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10237113 = 321137457
BaseRepresentation
bin100111000011…
…010010111001
3201021002200100
4213003102321
510110041423
61003230013
7153004545
oct47032271
921232610
1010237113
115862327
123518309
132175783
141506a25
15d73343
hex9c34b9

10237113 has 6 divisors (see below), whose sum is σ = 14786954. Its totient is φ = 6824736.

The previous prime is 10237091. The next prime is 10237141. The reversal of 10237113 is 31173201.

10237113 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 6953769 + 3283344 = 2637^2 + 1812^2 .

It is not a de Polignac number, because 10237113 - 28 = 10236857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10237153) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 568720 + ... + 568737.

Almost surely, 210237113 is an apocalyptic number.

It is an amenable number.

10237113 is a deficient number, since it is larger than the sum of its proper divisors (4549841).

10237113 is a wasteful number, since it uses less digits than its factorization.

10237113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1137463 (or 1137460 counting only the distinct ones).

The product of its (nonzero) digits is 126, while the sum is 18.

The square root of 10237113 is about 3199.5488744509. The cubic root of 10237113 is about 217.1329997957.

The spelling of 10237113 in words is "ten million, two hundred thirty-seven thousand, one hundred thirteen".

Divisors: 1 3 9 1137457 3412371 10237113