Base | Representation |
---|---|
bin | 1011101011011… |
… | …1011001000110 |
3 | 10102011201201002 |
4 | 2322313121012 |
5 | 100020020140 |
6 | 4505533302 |
7 | 1133241236 |
oct | 272673106 |
9 | 112151632 |
10 | 48985670 |
11 | 25718728 |
12 | 144a4232 |
13 | a1c1806 |
14 | 6711cc6 |
15 | 4479415 |
hex | 2eb7646 |
48985670 has 32 divisors (see below), whose sum is σ = 94268448. Its totient is φ = 18262528.
The previous prime is 48985663. The next prime is 48985697. The reversal of 48985670 is 7658984.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16844 + ... + 19536.
It is an arithmetic number, because the mean of its divisors is an integer number (2945889).
Almost surely, 248985670 is an apocalyptic number.
48985670 is a deficient number, since it is larger than the sum of its proper divisors (45282778).
48985670 is a wasteful number, since it uses less digits than its factorization.
48985670 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2824.
The product of its (nonzero) digits is 483840, while the sum is 47.
The square root of 48985670 is about 6998.9763537249. The cubic root of 48985670 is about 365.8948955170.
The spelling of 48985670 in words is "forty-eight million, nine hundred eighty-five thousand, six hundred seventy".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •