Base | Representation |
---|---|
bin | 110010000000111100… |
… | …101010001010110000 |
3 | 12010121122122200110110 |
4 | 302000330222022300 |
5 | 1334440431230220 |
6 | 40400521301320 |
7 | 3610544622300 |
oct | 620074521260 |
9 | 163548580413 |
10 | 53702992560 |
11 | 20858a37188 |
12 | a4a9034840 |
13 | 50aaca0799 |
14 | 285644d600 |
15 | 15e49ecbe0 |
hex | c80f2a2b0 |
53702992560 has 480 divisors, whose sum is σ = 203004721152. Its totient is φ = 11687639040.
The previous prime is 53702992517. The next prime is 53702992591. The reversal of 53702992560 is 6529920735.
It is a super-2 number, since 2×537029925602 (a number of 22 digits) contains 22 as substring.
It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 99265890 + ... + 99266430.
Almost surely, 253702992560 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 53702992560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (101502360576).
53702992560 is an abundant number, since it is smaller than the sum of its proper divisors (149301728592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53702992560 is a wasteful number, since it uses less digits than its factorization.
53702992560 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 961 (or 948 counting only the distinct ones).
The product of its (nonzero) digits is 1020600, while the sum is 48.
The spelling of 53702992560 in words is "fifty-three billion, seven hundred two million, nine hundred ninety-two thousand, five hundred sixty".
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