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112900032037 = 1329299469581
BaseRepresentation
bin110100100100101011…
…1011100011000100101
3101210102012022212110001
41221021113130120211
53322204402011122
6123510543301301
711104524303232
oct1511127343045
9353365285401
10112900032037
1143976141101
1219a69baa831
13a85327c3b0
145670406789
152e0b9e1527
hex1a495dc625

112900032037 has 8 divisors (see below), whose sum is σ = 125777224440. Its totient is φ = 100621778880.

The previous prime is 112900032019. The next prime is 112900032043. The reversal of 112900032037 is 730230009211.

It is a Cunningham number, because it is equal to 3360062+1.

It can be written as a sum of positive squares in 4 ways, for example, as 16701426756 + 96198605281 = 129234^2 + 310159^2 .

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 112900032037 - 215 = 112899999269 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112900031996 and 112900032014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112900032097) 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, 149734414 + ... + 149735167.

It is an arithmetic number, because the mean of its divisors is an integer number (15722153055).

Almost surely, 2112900032037 is an apocalyptic number.

It is an amenable number.

112900032037 is a deficient number, since it is larger than the sum of its proper divisors (12877192403).

112900032037 is a wasteful number, since it uses less digits than its factorization.

112900032037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299469623.

The product of its (nonzero) digits is 2268, while the sum is 28.

The spelling of 112900032037 in words is "one hundred twelve billion, nine hundred million, thirty-two thousand, thirty-seven".

Divisors: 1 13 29 377 299469581 3893104553 8684617849 112900032037