Base | Representation |
---|---|
bin | 111101000011… |
… | …111100111000 |
3 | 1010010020102200 |
4 | 331003330320 |
5 | 13044210333 |
6 | 1331030200 |
7 | 253025355 |
oct | 75037470 |
9 | 33106380 |
10 | 16006968 |
11 | 90432aa |
12 | 543b360 |
13 | 3415aa3 |
14 | 21a962c |
15 | 1612c13 |
hex | f43f38 |
16006968 has 48 divisors (see below), whose sum is σ = 45637800. Its totient is φ = 5054400.
The previous prime is 16006967. The next prime is 16006973. The reversal of 16006968 is 86960061.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16006967) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4483 + ... + 7218.
Almost surely, 216006968 is an apocalyptic number.
16006968 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
16006968 is an abundant number, since it is smaller than the sum of its proper divisors (29630832).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16006968 is a wasteful number, since it uses less digits than its factorization.
16006968 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11732 (or 11725 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 36.
The square root of 16006968 is about 4000.8709051905. The cubic root of 16006968 is about 252.0207843779.
The spelling of 16006968 in words is "sixteen million, six thousand, nine hundred sixty-eight".
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