Base | Representation |
---|---|
bin | 101101100111010010… |
… | …010110111100011010 |
3 | 11200102022211002122110 |
4 | 231213102112330122 |
5 | 1300301220143244 |
6 | 34255553533150 |
7 | 3352464634620 |
oct | 554722267432 |
9 | 150368732573 |
10 | 48977506074 |
11 | 19853586252 |
12 | 95aa5741b6 |
13 | 4806c88233 |
14 | 2528a09510 |
15 | 1419c1d9b9 |
hex | b67496f1a |
48977506074 has 32 divisors (see below), whose sum is σ = 111955142016. Its totient is φ = 13992753600.
The previous prime is 48977506069. The next prime is 48977506111. The reversal of 48977506074 is 47060577984.
It is a super-2 number, since 2×489775060742 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1410724 + ... + 1445024.
It is an arithmetic number, because the mean of its divisors is an integer number (3498598188).
Almost surely, 248977506074 is an apocalyptic number.
48977506074 is an abundant number, since it is smaller than the sum of its proper divisors (62977635942).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48977506074 is a wasteful number, since it uses less digits than its factorization.
48977506074 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68310.
The product of its (nonzero) digits is 11854080, while the sum is 57.
The spelling of 48977506074 in words is "forty-eight billion, nine hundred seventy-seven million, five hundred six thousand, seventy-four".
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