Base | Representation |
---|---|
bin | 1011101111010… |
… | …0101100100100 |
3 | 10102122111011011 |
4 | 2323310230210 |
5 | 100101034042 |
6 | 4515152004 |
7 | 1135335304 |
oct | 273645444 |
9 | 112574134 |
10 | 49236772 |
11 | 2587a352 |
12 | 145a5604 |
13 | a27bbb0 |
14 | 6779604 |
15 | 44c8a17 |
hex | 2ef4b24 |
49236772 has 12 divisors (see below), whose sum is σ = 92792476. Its totient is φ = 22724640.
The previous prime is 49236749. The next prime is 49236791. The reversal of 49236772 is 27763294.
It can be written as a sum of positive squares in 2 ways, for example, as 16128256 + 33108516 = 4016^2 + 5754^2 .
It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 473379 + ... + 473482.
Almost surely, 249236772 is an apocalyptic number.
It is an amenable number.
49236772 is a deficient number, since it is larger than the sum of its proper divisors (43555704).
49236772 is a wasteful number, since it uses less digits than its factorization.
49236772 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 946878 (or 946876 counting only the distinct ones).
The product of its digits is 127008, while the sum is 40.
The square root of 49236772 is about 7016.8919045401. The cubic root of 49236772 is about 366.5190263265.
The spelling of 49236772 in words is "forty-nine million, two hundred thirty-six thousand, seven hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •