Base | Representation |
---|---|
bin | 1011011010111… |
… | …0100110101000 |
3 | 10100010121221200 |
4 | 2312232212220 |
5 | 44230313341 |
6 | 4430404200 |
7 | 1121103225 |
oct | 266564650 |
9 | 110117850 |
10 | 47901096 |
11 | 25047891 |
12 | 14060660 |
13 | 9c01c59 |
14 | 650c94c |
15 | 4312db6 |
hex | 2dae9a8 |
47901096 has 24 divisors (see below), whose sum is σ = 129732330. Its totient is φ = 15967008.
The previous prime is 47901089. The next prime is 47901101. The reversal of 47901096 is 69010974.
It can be written as a sum of positive squares in only one way, i.e., 43956900 + 3944196 = 6630^2 + 1986^2 .
It is a tau number, because it is divible by the number of its divisors (24).
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 47901096.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 332575 + ... + 332718.
Almost surely, 247901096 is an apocalyptic number.
It is an amenable number.
47901096 is an abundant number, since it is smaller than the sum of its proper divisors (81831234).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47901096 is a wasteful number, since it uses less digits than its factorization.
47901096 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 665305 (or 665298 counting only the distinct ones).
The product of its (nonzero) digits is 13608, while the sum is 36.
The square root of 47901096 is about 6921.0617682549. The cubic root of 47901096 is about 363.1743351294.
It can be divided in two parts, 4790 and 1096, that added together give a triangular number (5886 = T108).
The spelling of 47901096 in words is "forty-seven million, nine hundred one thousand, ninety-six".
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