Base | Representation |
---|---|
bin | 101101000101011000… |
… | …010001010101100110 |
3 | 11121221200101020020120 |
4 | 231011120101111212 |
5 | 1243120102140010 |
6 | 34123312542410 |
7 | 3332416366623 |
oct | 550530212546 |
9 | 147850336216 |
10 | 48408630630 |
11 | 19591456758 |
12 | 946bb51a06 |
13 | 4746169449 |
14 | 24b324534a |
15 | 13d4cece70 |
hex | b45611566 |
48408630630 has 32 divisors (see below), whose sum is σ = 119928480768. Its totient is φ = 12492549600.
The previous prime is 48408630623. The next prime is 48408630631. The reversal of 48408630630 is 3603680484.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48408630631) 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, 26025216 + ... + 26027075.
It is an arithmetic number, because the mean of its divisors is an integer number (3747765024).
Almost surely, 248408630630 is an apocalyptic number.
48408630630 is an abundant number, since it is smaller than the sum of its proper divisors (71519850138).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48408630630 is a wasteful number, since it uses less digits than its factorization.
48408630630 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52052332.
The product of its (nonzero) digits is 331776, while the sum is 42.
The spelling of 48408630630 in words is "forty-eight billion, four hundred eight million, six hundred thirty thousand, six hundred thirty".
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