Base | Representation |
---|---|
bin | 111010010011101… |
… | …1000110000010000 |
3 | 12001100110120211200 |
4 | 1310213120300100 |
5 | 13001324411224 |
6 | 522050111200 |
7 | 66324552225 |
oct | 16447306020 |
9 | 5040416750 |
10 | 1956482064 |
11 | 914423a29 |
12 | 46727b500 |
13 | 25244b4c4 |
14 | 147bab94c |
15 | b6b685c9 |
hex | 749d8c10 |
1956482064 has 30 divisors (see below), whose sum is σ = 5475432846. Its totient is φ = 652160640.
The previous prime is 1956482039. The next prime is 1956482083. The reversal of 1956482064 is 4602846591.
1956482064 is a `hidden beast` number, since 1 + 9 + 564 + 8 + 20 + 64 = 666.
It can be written as a sum of positive squares in only one way, i.e., 1882865664 + 73616400 = 43392^2 + 8580^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6793197 + ... + 6793484.
Almost surely, 21956482064 is an apocalyptic number.
It is an amenable number.
1956482064 is an abundant number, since it is smaller than the sum of its proper divisors (3518950782).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1956482064 is a wasteful number, since it uses less digits than its factorization.
1956482064 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13586695 (or 13586686 counting only the distinct ones).
The product of its (nonzero) digits is 414720, while the sum is 45.
The square root of 1956482064 is about 44232.1383611509. The cubic root of 1956482064 is about 1250.7157637209.
The spelling of 1956482064 in words is "one billion, nine hundred fifty-six million, four hundred eighty-two thousand, sixty-four".
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