Base | Representation |
---|---|
bin | 101101100001110011… |
… | …111000011110011100 |
3 | 11200011220221100120100 |
4 | 231201303320132130 |
5 | 1300104210142001 |
6 | 34242512421100 |
7 | 3350301002115 |
oct | 554163703634 |
9 | 150156840510 |
10 | 48885630876 |
11 | 19806734035 |
12 | 9583847790 |
13 | 47c0c2a904 |
14 | 251a73120c |
15 | 1411b21586 |
hex | b61cf879c |
48885630876 has 36 divisors (see below), whose sum is σ = 128944709712. Its totient is φ = 15586722624.
The previous prime is 48885630821. The next prime is 48885630877. The reversal of 48885630876 is 67803658884.
48885630876 is a `hidden beast` number, since 488 + 8 + 56 + 30 + 8 + 76 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
It is a super-2 number, since 2×488856308762 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48885630877) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29519481 + ... + 29521136.
It is an arithmetic number, because the mean of its divisors is an integer number (3581797492).
Almost surely, 248885630876 is an apocalyptic number.
48885630876 is a gapful number since it is divisible by the number (46) formed by its first and last digit.
It is an amenable number.
48885630876 is an abundant number, since it is smaller than the sum of its proper divisors (80059078836).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48885630876 is a wasteful number, since it uses less digits than its factorization.
48885630876 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59040650 (or 59040645 counting only the distinct ones).
The product of its (nonzero) digits is 61931520, while the sum is 63.
The spelling of 48885630876 in words is "forty-eight billion, eight hundred eighty-five million, six hundred thirty thousand, eight hundred seventy-six".
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