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10136845 = 517313847
BaseRepresentation
bin100110101010…
…110100001101
3201002000010201
4212222310031
510043334340
61001133501
7152106325
oct46526415
921060121
1010136845
1157a3a64
12348a291
13213bc44
1414bc285
15d5379a
hex9aad0d

10136845 has 16 divisors (see below), whose sum is σ = 13298688. Its totient is φ = 7384320.

The previous prime is 10136839. The next prime is 10136869. The reversal of 10136845 is 54863101.

10136845 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10136845 - 23 = 10136837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 712 + ... + 4558.

It is an arithmetic number, because the mean of its divisors is an integer number (831168).

Almost surely, 210136845 is an apocalyptic number.

It is an amenable number.

10136845 is a deficient number, since it is larger than the sum of its proper divisors (3161843).

10136845 is a wasteful number, since it uses less digits than its factorization.

10136845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3900.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 10136845 is about 3183.8412334788. The cubic root of 10136845 is about 216.4217653666.

Adding to 10136845 its reverse (54863101), we get a palindrome (64999946).

The spelling of 10136845 in words is "ten million, one hundred thirty-six thousand, eight hundred forty-five".

Divisors: 1 5 17 31 85 155 527 2635 3847 19235 65399 119257 326995 596285 2027369 10136845