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23116270 = 259472441
BaseRepresentation
bin101100000101…
…1100111101110
31121111102120011
41120023213232
521404210040
62143243434
7400325242
oct130134756
947442504
1023116270
1112059661
1278a957a
134a34988
1430da422
1520693ea
hex160b9ee

23116270 has 16 divisors (see below), whose sum is σ = 41670288. Its totient is φ = 9232960.

The previous prime is 23116267. The next prime is 23116279. The reversal of 23116270 is 7261132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23116279) 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, 8250 + ... + 10690.

It is an arithmetic number, because the mean of its divisors is an integer number (2604393).

Almost surely, 223116270 is an apocalyptic number.

23116270 is a deficient number, since it is larger than the sum of its proper divisors (18554018).

23116270 is a wasteful number, since it uses less digits than its factorization.

23116270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3395.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 23116270 is about 4807.9382275566. The cubic root of 23116270 is about 284.8651049320.

The spelling of 23116270 in words is "twenty-three million, one hundred sixteen thousand, two hundred seventy".

Divisors: 1 2 5 10 947 1894 2441 4735 4882 9470 12205 24410 2311627 4623254 11558135 23116270