Base | Representation |
---|---|
bin | 100000010110… |
… | …0110111001100 |
3 | 1011220201002011 |
4 | 1000230313030 |
5 | 13320222342 |
6 | 1403311004 |
7 | 264110620 |
oct | 100546714 |
9 | 34821064 |
10 | 16960972 |
11 | 9635036 |
12 | 581b464 |
13 | 368b0a2 |
14 | 2377180 |
15 | 1750717 |
hex | 102cdcc |
16960972 has 24 divisors (see below), whose sum is σ = 34068384. Its totient is φ = 7237632.
The previous prime is 16960949. The next prime is 16961017. The reversal of 16960972 is 27906961.
It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 6018 + ... + 8374.
It is an arithmetic number, because the mean of its divisors is an integer number (1419516).
Almost surely, 216960972 is an apocalyptic number.
It is an amenable number.
16960972 is an abundant number, since it is smaller than the sum of its proper divisors (17107412).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16960972 is a wasteful number, since it uses less digits than its factorization.
16960972 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2625 (or 2623 counting only the distinct ones).
The product of its (nonzero) digits is 40824, while the sum is 40.
The square root of 16960972 is about 4118.3700659363. The cubic root of 16960972 is about 256.9312397112.
The spelling of 16960972 in words is "sixteen million, nine hundred sixty thousand, nine hundred seventy-two".
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