Base | Representation |
---|---|
bin | 110001100110011001… |
… | …110010000001011100 |
3 | 12002110121122112110002 |
4 | 301212121302001130 |
5 | 1333032424021301 |
6 | 40244412033432 |
7 | 3563526326342 |
oct | 614631620134 |
9 | 162417575402 |
10 | 53257642076 |
11 | 2064a606831 |
12 | a3a3a62878 |
13 | 50399411a2 |
14 | 2813241992 |
15 | 15ba87c16b |
hex | c6667205c |
53257642076 has 24 divisors (see below), whose sum is σ = 93756493824. Its totient is φ = 26470287360.
The previous prime is 53257642051. The next prime is 53257642153. The reversal of 53257642076 is 67024675235.
It is a self number, because there is not a number n which added to its sum of digits gives 53257642076.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 993701 + ... + 1045923.
It is an arithmetic number, because the mean of its divisors is an integer number (3906520576).
Almost surely, 253257642076 is an apocalyptic number.
It is an amenable number.
53257642076 is a deficient number, since it is larger than the sum of its proper divisors (40498851748).
53257642076 is a wasteful number, since it uses less digits than its factorization.
53257642076 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53741 (or 53739 counting only the distinct ones).
The product of its (nonzero) digits is 2116800, while the sum is 47.
The spelling of 53257642076 in words is "fifty-three billion, two hundred fifty-seven million, six hundred forty-two thousand, seventy-six".
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