Base | Representation |
---|---|
bin | 100110111100001001… |
… | …1100000101001000000 |
3 | 21222211210222022001100 |
4 | 1031320103200221000 |
5 | 2332224411241401 |
6 | 102225445534400 |
7 | 6020151503061 |
oct | 1157023405100 |
9 | 258753868040 |
10 | 83622758976 |
11 | 3251195a569 |
12 | 14259114400 |
13 | 7b68853093 |
14 | 4093d70568 |
15 | 2296578b86 |
hex | 13784e0a40 |
83622758976 has 63 divisors (see below), whose sum is σ = 239709434601. Its totient is φ = 27871939584.
The previous prime is 83622758917. The next prime is 83622758987. The reversal of 83622758976 is 67985722638.
The square root of 83622758976 is 289176.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 57611520576 + 26011238400 = 240024^2 + 161280^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 6934200 + ... + 6946248.
Almost surely, 283622758976 is an apocalyptic number.
83622758976 is the 289176-th square number.
It is an amenable number.
83622758976 is an abundant number, since it is smaller than the sum of its proper divisors (156086675625).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
83622758976 is an frugal number, since it uses more digits than its factorization.
83622758976 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24116 (or 12054 counting only the distinct ones).
The product of its digits is 60963840, while the sum is 63.
The spelling of 83622758976 in words is "eighty-three billion, six hundred twenty-two million, seven hundred fifty-eight thousand, nine hundred seventy-six".
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