Base | Representation |
---|---|
bin | 1011110001101110010100 |
3 | 12210211220200 |
4 | 23301232110 |
5 | 1242243002 |
6 | 150100500 |
7 | 35145510 |
oct | 13615624 |
9 | 5724820 |
10 | 3087252 |
11 | 1819553 |
12 | 104a730 |
13 | 84129c |
14 | 5a5140 |
15 | 40eb1c |
hex | 2f1b94 |
3087252 has 36 divisors (see below), whose sum is σ = 8919456. Its totient is φ = 882000.
The previous prime is 3087239. The next prime is 3087281. The reversal of 3087252 is 2527803.
It is a tau number, because it is divible by the number of its divisors (36).
It is a super-3 number, since 3×30872523 = 88274953335871641024, which contains 333 as substring. Note that it is a super-d number also for d = 2.
It is an Ulam number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5874 + ... + 6377.
Almost surely, 23087252 is an apocalyptic number.
It is an amenable number.
3087252 is an abundant number, since it is smaller than the sum of its proper divisors (5832204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3087252 is a wasteful number, since it uses less digits than its factorization.
3087252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12268 (or 12263 counting only the distinct ones).
The product of its (nonzero) digits is 3360, while the sum is 27.
The square root of 3087252 is about 1757.0577679746. The cubic root of 3087252 is about 145.6098295703.
It can be divided in two parts, 3087 and 252, that multiplied together give a square (777924 = 8822).
The spelling of 3087252 in words is "three million, eighty-seven thousand, two hundred fifty-two".
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