Base | Representation |
---|---|
bin | 1011101000000… |
… | …1000100010011 |
3 | 10101202102110210 |
4 | 2322001010103 |
5 | 44440410110 |
6 | 4501055203 |
7 | 1131323430 |
oct | 272010423 |
9 | 111672423 |
10 | 48763155 |
11 | 25586531 |
12 | 143b7503 |
13 | a14444c |
14 | 6694b87 |
15 | 4433520 |
hex | 2e81113 |
48763155 has 64 divisors (see below), whose sum is σ = 93782016. Its totient is φ = 21168000.
The previous prime is 48763153. The next prime is 48763163. The reversal of 48763155 is 55136784.
It is not a de Polignac number, because 48763155 - 21 = 48763153 is a prime.
It is not an unprimeable number, because it can be changed into a prime (48763153) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 231000 + ... + 231210.
It is an arithmetic number, because the mean of its divisors is an integer number (1465344).
Almost surely, 248763155 is an apocalyptic number.
48763155 is a deficient number, since it is larger than the sum of its proper divisors (45018861).
48763155 is a wasteful number, since it uses less digits than its factorization.
48763155 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 328.
The product of its digits is 100800, while the sum is 39.
The square root of 48763155 is about 6983.0620074578. The cubic root of 48763155 is about 365.3400346603.
The spelling of 48763155 in words is "forty-eight million, seven hundred sixty-three thousand, one hundred fifty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.114 sec. • engine limits •