Base | Representation |
---|---|
bin | 1011100000001110… |
… | …1100100110000000 |
3 | 21222012120110212022 |
4 | 2320003230212000 |
5 | 22311010224312 |
6 | 1230230021012 |
7 | 136344240623 |
oct | 27003544600 |
9 | 7865513768 |
10 | 3087976832 |
11 | 134509a776 |
12 | 7221a7768 |
13 | 3a29a8635 |
14 | 214187dba |
15 | 131171172 |
hex | b80ec980 |
3087976832 has 64 divisors (see below), whose sum is σ = 6534581040. Its totient is φ = 1448509440.
The previous prime is 3087976817. The next prime is 3087976889. The reversal of 3087976832 is 2386797803.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (64).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 731207 + ... + 735417.
Almost surely, 23087976832 is an apocalyptic number.
3087976832 is a gapful number since it is divisible by the number (32) 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 3087976832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3267290520).
3087976832 is an abundant number, since it is smaller than the sum of its proper divisors (3446604208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3087976832 is a wasteful number, since it uses less digits than its factorization.
3087976832 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4579 (or 4567 counting only the distinct ones).
The product of its (nonzero) digits is 3048192, while the sum is 53.
The square root of 3087976832 is about 55569.5674987668. The cubic root of 3087976832 is about 1456.2122421347.
The spelling of 3087976832 in words is "three billion, eighty-seven million, nine hundred seventy-six thousand, eight hundred thirty-two".
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