Base | Representation |
---|---|
bin | 111101000010… |
… | …011111000000 |
3 | 1010002221012011 |
4 | 331002133000 |
5 | 13044012320 |
6 | 1330542304 |
7 | 253002013 |
oct | 75023700 |
9 | 33087164 |
10 | 16000960 |
11 | 9039838 |
12 | 5437994 |
13 | 3413131 |
14 | 21a737a |
15 | 161105a |
hex | f427c0 |
16000960 has 56 divisors (see below), whose sum is σ = 39355776. Its totient is φ = 6190080.
The previous prime is 16000937. The next prime is 16000967. The reversal of 16000960 is 6900061.
It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16000967) 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 7 ways as a sum of consecutive naturals, for example, 9114 + ... + 10726.
Almost surely, 216000960 is an apocalyptic number.
16000960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 16000960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19677888).
16000960 is an abundant number, since it is smaller than the sum of its proper divisors (23354816).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16000960 is a wasteful number, since it uses less digits than its factorization.
16000960 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1661 (or 1651 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 22.
The square root of 16000960 is about 4000.1199982001. The cubic root of 16000960 is about 251.9892495624.
The spelling of 16000960 in words is "sixteen million, nine hundred sixty", and thus it is an aban number.
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