Base | Representation |
---|---|
bin | 110001100101111110… |
… | …101111100100010111 |
3 | 12002110010022102121202 |
4 | 301211332233210113 |
5 | 1333024120213020 |
6 | 40244000103115 |
7 | 3563412145652 |
oct | 614576574427 |
9 | 162403272552 |
10 | 53250554135 |
11 | 20646605529 |
12 | a3a1604a9b |
13 | 503832bc3c |
14 | 2812318899 |
15 | 15b9e2be75 |
hex | c65faf917 |
53250554135 has 16 divisors (see below), whose sum is σ = 65024013600. Its totient is φ = 41852439936.
The previous prime is 53250554107. The next prime is 53250554143. The reversal of 53250554135 is 53145505235.
It is a cyclic number.
It is not a de Polignac number, because 53250554135 - 220 = 53249505559 is a prime.
It is a congruent number.
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, 427781 + ... + 538049.
It is an arithmetic number, because the mean of its divisors is an integer number (4064000850).
Almost surely, 253250554135 is an apocalyptic number.
53250554135 is a deficient number, since it is larger than the sum of its proper divisors (11773459465).
53250554135 is a wasteful number, since it uses less digits than its factorization.
53250554135 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 111970.
The product of its (nonzero) digits is 225000, while the sum is 38.
The spelling of 53250554135 in words is "fifty-three billion, two hundred fifty million, five hundred fifty-four thousand, one hundred thirty-five".
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