Base | Representation |
---|---|
bin | 101101000101001000… |
… | …011110000011010000 |
3 | 11121221101120210011122 |
4 | 231011020132003100 |
5 | 1243113022112100 |
6 | 34123044101412 |
7 | 3332336235302 |
oct | 550510360320 |
9 | 147841523148 |
10 | 48404488400 |
11 | 1958a087624 |
12 | 946a694868 |
13 | 4745348c18 |
14 | 24b2887972 |
15 | 13d4780985 |
hex | b4521e0d0 |
48404488400 has 60 divisors (see below), whose sum is σ = 116531044512. Its totient is φ = 19321960320.
The previous prime is 48404488393. The next prime is 48404488487. The reversal of 48404488400 is 488440484.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 70559 + ... + 319041.
Almost surely, 248404488400 is an apocalyptic number.
48404488400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 48404488400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58265522256).
48404488400 is an abundant number, since it is smaller than the sum of its proper divisors (68126556112).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48404488400 is a wasteful number, since it uses less digits than its factorization.
48404488400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 248988 (or 248977 counting only the distinct ones).
The product of its (nonzero) digits is 524288, while the sum is 44.
The spelling of 48404488400 in words is "forty-eight billion, four hundred four million, four hundred eighty-eight thousand, four hundred".
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