Search a number
-
+
20342714295360 = 2635191115280389
BaseRepresentation
bin1001010000000011010000…
…10000100110010001000000
32200000202002201212120011010
410220001220100212101000
510131243334324422420
6111133151450520520
74166466265330512
oct450015020462100
980022081776133
1020342714295360
116533329982686
122346679a36140
13b47404615312
14504842241bb2
152542624874e0
hex128068426440

20342714295360 has 112 divisors (see below), whose sum is σ = 67987492574400. Its totient is φ = 5139212027904.

The previous prime is 20342714295359. The next prime is 20342714295391. The reversal of 20342714295360 is 6359241724302.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 557621955 + ... + 557658434.

It is an arithmetic number, because the mean of its divisors is an integer number (607031183700).

Almost surely, 220342714295360 is an apocalyptic number.

20342714295360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20342714295360 is an abundant number, since it is smaller than the sum of its proper divisors (47644778279040).

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

20342714295360 is a wasteful number, since it uses less digits than its factorization.

20342714295360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1115280428 (or 1115280418 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 48.

The spelling of 20342714295360 in words is "twenty trillion, three hundred forty-two billion, seven hundred fourteen million, two hundred ninety-five thousand, three hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 32 38 40 48 57 60 64 76 80 95 96 114 120 152 160 190 192 228 240 285 304 320 380 456 480 570 608 760 912 960 1140 1216 1520 1824 2280 3040 3648 4560 6080 9120 18240 1115280389 2230560778 3345841167 4461121556 5576401945 6691682334 8922243112 11152803890 13383364668 16729205835 17844486224 21190327391 22305607780 26766729336 33458411670 35688972448 42380654782 44611215560 53533458672 63570982173 66916823340 71377944896 84761309564 89222431120 105951636955 107066917344 127141964346 133833646680 169522619128 178444862240 211903273910 214133834688 254283928692 267667293360 317854910865 339045238256 356889724480 423806547820 508567857384 535334586720 635709821730 678090476512 847613095640 1017135714768 1070669173440 1271419643460 1356180953024 1695226191280 2034271429536 2542839286920 3390452382560 4068542859072 5085678573840 6780904765120 10171357147680 20342714295360