Base | Representation |
---|---|
bin | 1011101000011… |
… | …0110111010100 |
3 | 10101210122001020 |
4 | 2322012313110 |
5 | 44442140100 |
6 | 4501401140 |
7 | 1131452601 |
oct | 272066724 |
9 | 111718036 |
10 | 48786900 |
11 | 255a2358 |
12 | 144091b0 |
13 | a1521b6 |
14 | 669d6a8 |
15 | 443a5a0 |
hex | 2e86dd4 |
48786900 has 36 divisors (see below), whose sum is σ = 141157632. Its totient is φ = 13009760.
The previous prime is 48786883. The next prime is 48786911. The reversal of 48786900 is 968784.
It is a happy number.
It is a super-2 number, since 2×487869002 = 4760323223220000, which contains 22 as substring.
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, 81012 + ... + 81611.
Almost surely, 248786900 is an apocalyptic number.
It is an amenable number.
48786900 is an abundant number, since it is smaller than the sum of its proper divisors (92370732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48786900 is a wasteful number, since it uses less digits than its factorization.
48786900 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 162640 (or 162633 counting only the distinct ones).
The product of its (nonzero) digits is 96768, while the sum is 42.
The square root of 48786900 is about 6984.7619859234. The cubic root of 48786900 is about 365.3993252690.
The spelling of 48786900 in words is "forty-eight million, seven hundred eighty-six thousand, nine hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •