Base | Representation |
---|---|
bin | 111101000100… |
… | …000011010110 |
3 | 1010010021000000 |
4 | 331010003112 |
5 | 13044214012 |
6 | 1331032130 |
7 | 253026516 |
oct | 75040326 |
9 | 33107000 |
10 | 16007382 |
11 | 9043646 |
12 | 543b646 |
13 | 3416031 |
14 | 21a9846 |
15 | 1612ddc |
hex | f440d6 |
16007382 has 28 divisors (see below), whose sum is σ = 36003420. Its totient is φ = 5335308.
The previous prime is 16007363. The next prime is 16007393. The reversal of 16007382 is 28370061.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
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 13 ways as a sum of consecutive naturals, for example, 4032 + ... + 6947.
Almost surely, 216007382 is an apocalyptic number.
16007382 is an abundant number, since it is smaller than the sum of its proper divisors (19996038).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16007382 is an equidigital number, since it uses as much as digits as its factorization.
16007382 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10999 (or 10984 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 27.
The square root of 16007382 is about 4000.9226435911. The cubic root of 16007382 is about 252.0229570922.
The spelling of 16007382 in words is "sixteen million, seven thousand, three hundred eighty-two".
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