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10164361 = 47216263
BaseRepresentation
bin100110110001…
…100010001001
3201010101212211
4212301202021
510100224421
61001505121
7152252464
oct46614211
921111784
1010164361
1158126a9
1234a21a1
13214b61c
1414c82db
15d5b9e1
hex9b1889

10164361 has 4 divisors (see below), whose sum is σ = 10380672. Its totient is φ = 9948052.

The previous prime is 10164347. The next prime is 10164389. The reversal of 10164361 is 16346101.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10164361 - 221 = 8067209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10164331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108085 + ... + 108178.

It is an arithmetic number, because the mean of its divisors is an integer number (2595168).

Almost surely, 210164361 is an apocalyptic number.

It is an amenable number.

10164361 is a deficient number, since it is larger than the sum of its proper divisors (216311).

10164361 is an equidigital number, since it uses as much as digits as its factorization.

10164361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216310.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 10164361 is about 3188.1595004014. The cubic root of 10164361 is about 216.6174107625.

The spelling of 10164361 in words is "ten million, one hundred sixty-four thousand, three hundred sixty-one".

Divisors: 1 47 216263 10164361