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113204536470 = 236515528743
BaseRepresentation
bin110100101101110000…
…1000010010010010110
3101211012102022022000000
41221123201002102112
53323320330131340
6124001102032130
711115212453244
oct1513341022226
9354172268000
10113204536470
1144012011863
1219b33b78646
13a8a139652c
14569ca2d794
152e285ded30
hex1a5b842496

113204536470 has 56 divisors (see below), whose sum is σ = 305512509456. Its totient is φ = 30187874448.

The previous prime is 113204536433. The next prime is 113204536493. The reversal of 113204536470 is 74635402311.

113204536470 is a `hidden beast` number, since 1 + 1 + 3 + 2 + 0 + 4 + 5 + 3 + 647 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 7757082 + ... + 7771661.

It is an arithmetic number, because the mean of its divisors is an integer number (5455580526).

Almost surely, 2113204536470 is an apocalyptic number.

113204536470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113204536470 is an abundant number, since it is smaller than the sum of its proper divisors (192307972986).

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

113204536470 is an equidigital number, since it uses as much as digits as its factorization.

113204536470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15528768 (or 15528753 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

Adding to 113204536470 its reverse (74635402311), we get a palindrome (187839938781).

The spelling of 113204536470 in words is "one hundred thirteen billion, two hundred four million, five hundred thirty-six thousand, four hundred seventy".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 135 162 243 270 405 486 729 810 1215 1458 2430 3645 7290 15528743 31057486 46586229 77643715 93172458 139758687 155287430 232931145 279517374 419276061 465862290 698793435 838552122 1257828183 1397586870 2096380305 2515656366 3773484549 4192760610 6289140915 7546969098 11320453647 12578281830 18867422745 22640907294 37734845490 56602268235 113204536470