Base | Representation |
---|---|
bin | 111101000101… |
… | …011100101001 |
3 | 1010010112211200 |
4 | 331011130221 |
5 | 13044404342 |
6 | 1331114413 |
7 | 253052262 |
oct | 75053451 |
9 | 33115750 |
10 | 16013097 |
11 | 9047971 |
12 | 5442a09 |
13 | 3418809 |
14 | 21ab969 |
15 | 161494c |
hex | f45729 |
16013097 has 12 divisors (see below), whose sum is σ = 23285184. Its totient is φ = 10603800.
The previous prime is 16013087. The next prime is 16013113. The reversal of 16013097 is 79031061.
It is not a de Polignac number, because 16013097 - 26 = 16013033 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 16013097.
It is not an unprimeable number, because it can be changed into a prime (16013057) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4533 + ... + 7250.
It is an arithmetic number, because the mean of its divisors is an integer number (1940432).
Almost surely, 216013097 is an apocalyptic number.
It is an amenable number.
16013097 is a deficient number, since it is larger than the sum of its proper divisors (7272087).
16013097 is a wasteful number, since it uses less digits than its factorization.
16013097 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11940 (or 11937 counting only the distinct ones).
The product of its (nonzero) digits is 1134, while the sum is 27.
The square root of 16013097 is about 4001.6367901148. The cubic root of 16013097 is about 252.0529461691.
The spelling of 16013097 in words is "sixteen million, thirteen thousand, ninety-seven".
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