Base | Representation |
---|---|
bin | 110000110010000100… |
… | …001010100000010010 |
3 | 12000012102101100020000 |
4 | 300302010022200102 |
5 | 1324233131404304 |
6 | 40021323430430 |
7 | 3533004625221 |
oct | 606204124022 |
9 | 160172340200 |
10 | 52379559954 |
11 | 20239994727 |
12 | a199985416 |
13 | 4c29a4cb77 |
14 | 276c78ccb8 |
15 | 156872e939 |
hex | c3210a812 |
52379559954 has 40 divisors (see below), whose sum is σ = 118017527628. Its totient is φ = 17363380320.
The previous prime is 52379559871. The next prime is 52379559961. The reversal of 52379559954 is 45995597325.
52379559954 is a `hidden beast` number, since 5 + 2 + 3 + 79 + 559 + 9 + 5 + 4 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 36835205625 + 15544354329 = 191925^2 + 124677^2 .
It is a junction number, because it is equal to n+sod(n) for n = 52379559891 and 52379559900.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 863857 + ... + 922500.
Almost surely, 252379559954 is an apocalyptic number.
52379559954 is a gapful number since it is divisible by the number (54) formed by its first and last digit.
52379559954 is an abundant number, since it is smaller than the sum of its proper divisors (65637967674).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52379559954 is a wasteful number, since it uses less digits than its factorization.
52379559954 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1786552 (or 1786543 counting only the distinct ones).
The product of its digits is 76545000, while the sum is 63.
The spelling of 52379559954 in words is "fifty-two billion, three hundred seventy-nine million, five hundred fifty-nine thousand, nine hundred fifty-four".
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