Base | Representation |
---|---|
bin | 100000001001… |
… | …0100001000001 |
3 | 1011201020001022 |
4 | 1000102201001 |
5 | 13303244212 |
6 | 1401115225 |
7 | 263151164 |
oct | 100224101 |
9 | 34636038 |
10 | 16853057 |
11 | 9570a51 |
12 | 5788b15 |
13 | 3650c30 |
14 | 2349adb |
15 | 172d772 |
hex | 1012841 |
16853057 has 24 divisors (see below), whose sum is σ = 20018880. Its totient is φ = 14061600.
The previous prime is 16853021. The next prime is 16853063. The reversal of 16853057 is 75035861.
It is not a de Polignac number, because 16853057 - 212 = 16848961 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (16853017) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 237332 + ... + 237402.
It is an arithmetic number, because the mean of its divisors is an integer number (834120).
Almost surely, 216853057 is an apocalyptic number.
It is an amenable number.
16853057 is a deficient number, since it is larger than the sum of its proper divisors (3165823).
16853057 is a wasteful number, since it uses less digits than its factorization.
16853057 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 165 (or 134 counting only the distinct ones).
The product of its (nonzero) digits is 25200, while the sum is 35.
The square root of 16853057 is about 4105.2474955842. The cubic root of 16853057 is about 256.3851674754.
The spelling of 16853057 in words is "sixteen million, eight hundred fifty-three thousand, fifty-seven".
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