Base | Representation |
---|---|
bin | 101101000101001000… |
… | …100110111101111000 |
3 | 11121221101122122021020 |
4 | 231011020212331320 |
5 | 1243113024244140 |
6 | 34123044542440 |
7 | 3332336446623 |
oct | 550510467570 |
9 | 147841578236 |
10 | 48404524920 |
11 | 1958a102004 |
12 | 946a6b1a20 |
13 | 474535c72b |
14 | 24b2896dba |
15 | 13d478b6d0 |
hex | b45226f78 |
48404524920 has 32 divisors (see below), whose sum is σ = 145213575120. Its totient is φ = 12907873280.
The previous prime is 48404524907. The next prime is 48404524933. The reversal of 48404524920 is 2942540484.
48404524920 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (48404524907) and next prime (48404524933).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201685401 + ... + 201685640.
Almost surely, 248404524920 is an apocalyptic number.
48404524920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
48404524920 is an abundant number, since it is smaller than the sum of its proper divisors (96809050200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48404524920 is a wasteful number, since it uses less digits than its factorization.
48404524920 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 403371055 (or 403371051 counting only the distinct ones).
The product of its (nonzero) digits is 368640, while the sum is 42.
The spelling of 48404524920 in words is "forty-eight billion, four hundred four million, five hundred twenty-four thousand, nine hundred twenty".
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