Base | Representation |
---|---|
bin | 10101110110101010101010… |
… | …01010100101001101111100 |
3 | 20022011021121221220200011220 |
4 | 22323111111022211031330 |
5 | 22244334402341142223 |
6 | 250113242354513340 |
7 | 13060030346153520 |
oct | 1273252512451574 |
9 | 208137557820156 |
10 | 48057817912188 |
11 | 1434922a38a507 |
12 | 5481b15b95850 |
13 | 20a7aa9819486 |
14 | bc20218b3d80 |
15 | 585162a556e3 |
hex | 2bb5552a537c |
48057817912188 has 24 divisors (see below), whose sum is σ = 128154181099392. Its totient is φ = 13730805117744.
The previous prime is 48057817912121. The next prime is 48057817912241. The reversal of 48057817912188 is 88121971875084.
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, 286058439870 + ... + 286058440037.
It is an arithmetic number, because the mean of its divisors is an integer number (5339757545808).
Almost surely, 248057817912188 is an apocalyptic number.
It is an amenable number.
48057817912188 is an abundant number, since it is smaller than the sum of its proper divisors (80096363187204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48057817912188 is a wasteful number, since it uses less digits than its factorization.
48057817912188 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 572116879921 (or 572116879919 counting only the distinct ones).
The product of its (nonzero) digits is 72253440, while the sum is 69.
The spelling of 48057817912188 in words is "forty-eight trillion, fifty-seven billion, eight hundred seventeen million, nine hundred twelve thousand, one hundred eighty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •