Search a number
-
+
4671437800380 = 22351337847158243
BaseRepresentation
bin100001111111010011101…
…1001000000001110111100
3121112120210112101000121220
41003332213121000032330
51103014101034103010
613534010124153340
7661333404100461
oct103764731001674
917476715330556
104671437800380
111541166943a0a
12635433098850
1327b68ca25630
1412215514b668
15817ac798970
hex43fa76403bc

4671437800380 has 96 divisors (see below), whose sum is σ = 14086642881024. Its totient is φ = 1149854732544.

The previous prime is 4671437800373. The next prime is 4671437800411. The reversal of 4671437800380 is 830087341764.

It is a happy number.

It is a super-3 number, since 3×46714378003803 (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29441539 + ... + 29599781.

It is an arithmetic number, because the mean of its divisors is an integer number (146735863344).

Almost surely, 24671437800380 is an apocalyptic number.

It is an amenable number.

4671437800380 is an abundant number, since it is smaller than the sum of its proper divisors (9415205080644).

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

4671437800380 is a wasteful number, since it uses less digits than its factorization.

4671437800380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196115 (or 196113 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 51.

The spelling of 4671437800380 in words is "four trillion, six hundred seventy-one billion, four hundred thirty-seven million, eight hundred thousand, three hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 130 156 195 260 390 780 37847 75694 113541 151388 158243 189235 227082 316486 378470 454164 474729 492011 567705 632972 756940 791215 949458 984022 1135410 1476033 1582430 1898916 1968044 2057159 2270820 2373645 2460055 2952066 3164860 4114318 4747290 4920110 5904132 6171477 7380165 8228636 9494580 9840220 10285795 12342954 14760330 20571590 24685908 29520660 30857385 41143180 61714770 123429540 5989022821 11978045642 17967068463 23956091284 29945114105 35934136926 59890228210 71868273852 77857296673 89835342315 119780456420 155714593346 179670684630 233571890019 311429186692 359341369260 389286483365 467143780038 778572966730 934287560076 1167859450095 1557145933460 2335718900190 4671437800380