Base | Representation |
---|---|
bin | 101111000101001000… |
… | …100100111001000110 |
3 | 11211111001111200100220 |
4 | 233011020210321012 |
5 | 1312012303000240 |
6 | 35120120445210 |
7 | 3436503624255 |
oct | 570510447106 |
9 | 154431450326 |
10 | 50552000070 |
11 | 1a491316960 |
12 | 9969919806 |
13 | 49c82306a0 |
14 | 2637b8079c |
15 | 14ad0805d0 |
hex | bc5224e46 |
50552000070 has 64 divisors (see below), whose sum is σ = 142535441664. Its totient is φ = 11312334720.
The previous prime is 50552000069. The next prime is 50552000117. The reversal of 50552000070 is 7000025505.
It is a super-2 number, since 2×505520000702 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 50552000070.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5887552 + ... + 5896131.
It is an arithmetic number, because the mean of its divisors is an integer number (2227116276).
Almost surely, 250552000070 is an apocalyptic number.
50552000070 is an abundant number, since it is smaller than the sum of its proper divisors (91983441594).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50552000070 is a wasteful number, since it uses less digits than its factorization.
50552000070 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11783717.
The product of its (nonzero) digits is 1750, while the sum is 24.
Adding to 50552000070 its reverse (7000025505), we get a palindrome (57552025575).
The spelling of 50552000070 in words is "fifty billion, five hundred fifty-two million, seventy", and thus it is an aban number.
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