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113020037297 = 739711594459
BaseRepresentation
bin110100101000010000…
…1001110100010110001
3101210201120010202201022
41221100201032202301
53322431112143142
6123530511345225
711110512315626
oct1512041164261
9353646122638
10113020037297
1143a27956902
1219aa2222215
13a8720a881b
14568232434d
152e172e86d2
hex1a5084e8b1

113020037297 has 8 divisors (see below), whose sum is σ = 114686318880. Its totient is φ = 111356946720.

The previous prime is 113020037219. The next prime is 113020037407. The reversal of 113020037297 is 792730020311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113020037297 - 220 = 113018988721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113020037197) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 726347 + ... + 868112.

It is an arithmetic number, because the mean of its divisors is an integer number (14335789860).

Almost surely, 2113020037297 is an apocalyptic number.

It is an amenable number.

113020037297 is a deficient number, since it is larger than the sum of its proper divisors (1666281583).

113020037297 is an equidigital number, since it uses as much as digits as its factorization.

113020037297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1595503.

The product of its (nonzero) digits is 15876, while the sum is 35.

The spelling of 113020037297 in words is "one hundred thirteen billion, twenty million, thirty-seven thousand, two hundred ninety-seven".

Divisors: 1 73 971 70883 1594459 116395507 1548219689 113020037297