Base | Representation |
---|---|
bin | 110001111011000001… |
… | …010010100101000100 |
3 | 12010100201112010210220 |
4 | 301323001102211010 |
5 | 1334240001341424 |
6 | 40343005544340 |
7 | 3605226413040 |
oct | 617301224504 |
9 | 163321463726 |
10 | 53603543364 |
11 | 20807891568 |
12 | a47b8750b0 |
13 | 50934c08c7 |
14 | 2847163020 |
15 | 15dae06579 |
hex | c7b052944 |
53603543364 has 48 divisors (see below), whose sum is σ = 144956077056. Its totient is φ = 15099588000.
The previous prime is 53603543359. The next prime is 53603543437. The reversal of 53603543364 is 46334530635.
It is a happy number.
It is a super-2 number, since 2×536035433642 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4487962 + ... + 4499889.
It is an arithmetic number, because the mean of its divisors is an integer number (3019918272).
Almost surely, 253603543364 is an apocalyptic number.
It is an amenable number.
53603543364 is an abundant number, since it is smaller than the sum of its proper divisors (91352533692).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53603543364 is a wasteful number, since it uses less digits than its factorization.
53603543364 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8987936 (or 8987934 counting only the distinct ones).
The product of its (nonzero) digits is 1166400, while the sum is 42.
The spelling of 53603543364 in words is "fifty-three billion, six hundred three million, five hundred forty-three thousand, three hundred sixty-four".
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