Search a number
-
+
90706314711200 = 25524715091159857
BaseRepresentation
bin10100100111111100110101…
…101010101101000010100000
3102220011102212000211020110212
4110213330311222231002200
543342113013031224300
6520525523345113252
725051213015460126
oct2447746552550240
9386142760736425
1090706314711200
11269a1371a44841
12a20b5a9328828
133b7c7517a2276
1418582cd919916
15a7472ced4935
hex527f35aad0a0

90706314711200 has 144 divisors (see below), whose sum is σ = 226164612288384. Its totient is φ = 35507982028800.

The previous prime is 90706314711197. The next prime is 90706314711203. The reversal of 90706314711200 is 211741360709.

90706314711200 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (90706314711197) and next prime (90706314711203).

It is not an unprimeable number, because it can be changed into a prime (90706314711203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 567341672 + ... + 567501528.

It is an arithmetic number, because the mean of its divisors is an integer number (1570587585336).

Almost surely, 290706314711200 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 90706314711200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113082306144192).

90706314711200 is an abundant number, since it is smaller than the sum of its proper divisors (135458297577184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

90706314711200 is a wasteful number, since it uses less digits than its factorization.

90706314711200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175015 (or 175002 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 41.

The spelling of 90706314711200 in words is "ninety trillion, seven hundred six billion, three hundred fourteen million, seven hundred eleven thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 47 50 80 94 100 160 188 200 235 376 400 470 752 800 940 1175 1504 1880 2350 3760 4700 7520 9400 15091 18800 30182 37600 60364 75455 120728 150910 159857 241456 301820 319714 377275 482912 603640 639428 709277 754550 799285 1207280 1278856 1418554 1509100 1598570 2414560 2557712 2837108 3018200 3197140 3546385 3996425 5115424 5674216 6036400 6394280 7092770 7513279 7992850 11348432 12072800 12788560 14185540 15026558 15985700 17731925 22696864 25577120 28371080 30053116 31971400 35463850 37566395 56742160 60106232 63942800 70927700 75132790 113484320 120212464 127885600 141855400 150265580 187831975 240424928 283710800 300531160 375663950 567421600 601062320 751327900 1202124640 1502655800 2412401987 3005311600 4824803974 6010623200 9649607948 12062009935 19299215896 24124019870 38598431792 48248039740 60310049675 77196863584 96496079480 113382893389 120620099350 192992158960 226765786778 241240198700 385984317920 453531573556 482480397400 566914466945 907063147112 964960794800 1133828933890 1814126294224 1929921589600 2267657867780 2834572334725 3628252588448 4535315735560 5669144669450 9070631471120 11338289338900 18141262942240 22676578677800 45353157355600 90706314711200