Base | Representation |
---|---|
bin | 111110001110… |
… | …011011110100 |
3 | 1010200201221002 |
4 | 332032123310 |
5 | 13133441202 |
6 | 1341342432 |
7 | 255436001 |
oct | 76163364 |
9 | 33621832 |
10 | 16312052 |
11 | 9231539 |
12 | 5567a18 |
13 | 34c1903 |
14 | 22488a8 |
15 | 1673302 |
hex | f8e6f4 |
16312052 has 6 divisors (see below), whose sum is σ = 28546098. Its totient is φ = 8156024.
The previous prime is 16312039. The next prime is 16312063. The reversal of 16312052 is 25021361.
It can be written as a sum of positive squares in only one way, i.e., 9572836 + 6739216 = 3094^2 + 2596^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2039003 + ... + 2039010.
It is an arithmetic number, because the mean of its divisors is an integer number (4757683).
Almost surely, 216312052 is an apocalyptic number.
It is an amenable number.
16312052 is a deficient number, since it is larger than the sum of its proper divisors (12234046).
16312052 is a wasteful number, since it uses less digits than its factorization.
16312052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4078017 (or 4078015 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 20.
The square root of 16312052 is about 4038.8181439624. The cubic root of 16312052 is about 253.6118443585.
The spelling of 16312052 in words is "sixteen million, three hundred twelve thousand, fifty-two".
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