Base | Representation |
---|---|
bin | 101111000101000100… |
… | …111110011010101110 |
3 | 11211110222201201102001 |
4 | 233011010332122232 |
5 | 1312012032243141 |
6 | 35120044322514 |
7 | 3436462613101 |
oct | 570504763256 |
9 | 154428651361 |
10 | 50551056046 |
11 | 1a490831677 |
12 | 996954343a |
13 | 49c7c8caaa |
14 | 26379b6738 |
15 | 14ace45a31 |
hex | bc513e6ae |
50551056046 has 24 divisors (see below), whose sum is σ = 81319759920. Its totient is φ = 23523141312.
The previous prime is 50551056041. The next prime is 50551056053. The reversal of 50551056046 is 64065015505.
It is a Harshad number since it is a multiple of its sum of digits (37).
It is a junction number, because it is equal to n+sod(n) for n = 50551055996 and 50551056014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50551056041) 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, 338391 + ... + 464338.
It is an arithmetic number, because the mean of its divisors is an integer number (3388323330).
Almost surely, 250551056046 is an apocalyptic number.
50551056046 is a deficient number, since it is larger than the sum of its proper divisors (30768703874).
50551056046 is a wasteful number, since it uses less digits than its factorization.
50551056046 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 802828 (or 802791 counting only the distinct ones).
The product of its (nonzero) digits is 90000, while the sum is 37.
The spelling of 50551056046 in words is "fifty billion, five hundred fifty-one million, fifty-six thousand, forty-six".
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