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16969124 = 2223184447
BaseRepresentation
bin100000010111…
…0110110100100
31011221010021002
41000232312210
513321002444
61403412432
7264143444
oct100566644
934833232
1016969124
119640177
125824118
133691a03
14237a124
151752d4e
hex102eda4

16969124 has 12 divisors (see below), whose sum is σ = 30987264. Its totient is φ = 8115624.

The previous prime is 16969123. The next prime is 16969151. The reversal of 16969124 is 42196961.

It is not an unprimeable number, because it can be changed into a prime (16969123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92132 + ... + 92315.

It is an arithmetic number, because the mean of its divisors is an integer number (2582272).

Almost surely, 216969124 is an apocalyptic number.

It is an amenable number.

16969124 is a deficient number, since it is larger than the sum of its proper divisors (14018140).

16969124 is a wasteful number, since it uses less digits than its factorization.

16969124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184474 (or 184472 counting only the distinct ones).

The product of its digits is 23328, while the sum is 38.

The square root of 16969124 is about 4119.3596589761. The cubic root of 16969124 is about 256.9723963146.

The spelling of 16969124 in words is "sixteen million, nine hundred sixty-nine thousand, one hundred twenty-four".

Divisors: 1 2 4 23 46 92 184447 368894 737788 4242281 8484562 16969124