Base | Representation |
---|---|
bin | 101101010111010111… |
… | …011100101010101011 |
3 | 11122201201012221112220 |
4 | 231113113130222223 |
5 | 1244224330423104 |
6 | 34213253005123 |
7 | 3343042415631 |
oct | 552727345253 |
9 | 148651187486 |
10 | 48710404779 |
11 | 19726832083 |
12 | 95350237a3 |
13 | 479383892a |
14 | 250135b351 |
15 | 140155c7d9 |
hex | b575dcaab |
48710404779 has 16 divisors (see below), whose sum is σ = 66062874240. Its totient is φ = 31916017280.
The previous prime is 48710404763. The next prime is 48710404817. The reversal of 48710404779 is 97740401784.
It is a cyclic number.
It is not a de Polignac number, because 48710404779 - 24 = 48710404763 is a prime.
It is not an unprimeable number, because it can be changed into a prime (48710404979) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 824044 + ... + 881174.
It is an arithmetic number, because the mean of its divisors is an integer number (4128929640).
Almost surely, 248710404779 is an apocalyptic number.
48710404779 is a deficient number, since it is larger than the sum of its proper divisors (17352469461).
48710404779 is a wasteful number, since it uses less digits than its factorization.
48710404779 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 62010.
The product of its (nonzero) digits is 1580544, while the sum is 51.
The spelling of 48710404779 in words is "forty-eight billion, seven hundred ten million, four hundred four thousand, seven hundred seventy-nine".
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