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157332100013600 = 2552196665125017
BaseRepresentation
bin100011110001011110111011…
…111011101101111000100000
3202122001210122120012110000112
4203301132323323231320200
5131110212120100413400
61314341211405310452
745065604051436601
oct4361367373557040
9678053576173015
10157332100013600
1146149194900166
1215790021b65428
1369a347947c315
142abccb2a8dda8
15132c880482835
hex8f17bbeede20

157332100013600 has 36 divisors (see below), whose sum is σ = 384086989160154. Its totient is φ = 62932840005120.

The previous prime is 157332100013587. The next prime is 157332100013629. The reversal of 157332100013600 is 6310001233751.

157332100013600 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 131394958519696 + 25937141493904 = 11462764^2 + 5092852^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 98332561709 + ... + 98332563308.

Almost surely, 2157332100013600 is an apocalyptic number.

157332100013600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

157332100013600 is an abundant number, since it is smaller than the sum of its proper divisors (226754889146554).

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

157332100013600 is a wasteful number, since it uses less digits than its factorization.

157332100013600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196665125037 (or 196665125024 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 32.

The spelling of 157332100013600 in words is "one hundred fifty-seven trillion, three hundred thirty-two billion, one hundred million, thirteen thousand, six hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 160 200 400 800 196665125017 393330250034 786660500068 983325625085 1573321000136 1966651250170 3146642000272 3933302500340 4916628125425 6293284000544 7866605000680 9833256250850 15733210001360 19666512501700 31466420002720 39333025003400 78666050006800 157332100013600