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16310132 = 2219214607
BaseRepresentation
bin111110001101…
…111101110100
31010200122021222
4332031331310
513133411012
61341325512
7255430256
oct76157564
933618258
1016310132
119230053
125566898
1334c0a87
142247cd6
151672972
hexf8df74

16310132 has 12 divisors (see below), whose sum is σ = 30045120. Its totient is φ = 7725816.

The previous prime is 16310131. The next prime is 16310141. The reversal of 16310132 is 23101361.

It is a self number, because there is not a number n which added to its sum of digits gives 16310132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16310131) 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, 107228 + ... + 107379.

It is an arithmetic number, because the mean of its divisors is an integer number (2503760).

Almost surely, 216310132 is an apocalyptic number.

It is an amenable number.

16310132 is a deficient number, since it is larger than the sum of its proper divisors (13734988).

16310132 is a wasteful number, since it uses less digits than its factorization.

16310132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214630 (or 214628 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 16310132 is about 4038.5804436708. The cubic root of 16310132 is about 253.6018935596.

Adding to 16310132 its reverse (23101361), we get a palindrome (39411493).

The spelling of 16310132 in words is "sixteen million, three hundred ten thousand, one hundred thirty-two".

Divisors: 1 2 4 19 38 76 214607 429214 858428 4077533 8155066 16310132