Base | Representation |
---|---|
bin | 10101111000111100000110… |
… | …01001111000001001011110 |
3 | 20022102202011120001100210100 |
4 | 22330132003021320021132 |
5 | 22302124310104001341 |
6 | 250213154321121530 |
7 | 13065463306423644 |
oct | 1274360311701136 |
9 | 208382146040710 |
10 | 48135898890846 |
11 | 14379358029438 |
12 | 54950871892a6 |
13 | 20b22711ba8b0 |
14 | bc5b0b833194 |
15 | 5871d280a3b6 |
hex | 2bc78327825e |
48135898890846 has 96 divisors (see below), whose sum is σ = 113511554432640. Its totient is φ = 14653633370112.
The previous prime is 48135898890811. The next prime is 48135898890889. The reversal of 48135898890846 is 64809889853184.
48135898890846 is a `hidden beast` number, since 481 + 3 + 5 + 8 + 9 + 8 + 8 + 90 + 8 + 46 = 666.
48135898890846 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 70455096 + ... + 71135028.
It is an arithmetic number, because the mean of its divisors is an integer number (1182412025340).
Almost surely, 248135898890846 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 48135898890846, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56755777216320).
48135898890846 is an abundant number, since it is smaller than the sum of its proper divisors (65375655541794).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48135898890846 is a wasteful number, since it uses less digits than its factorization.
48135898890846 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 683170 (or 683167 counting only the distinct ones).
The product of its (nonzero) digits is 3822059520, while the sum is 81.
The spelling of 48135898890846 in words is "forty-eight trillion, one hundred thirty-five billion, eight hundred ninety-eight million, eight hundred ninety thousand, eight hundred forty-six".
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