Base | Representation |
---|---|
bin | 110001100010110101… |
… | …011111110101011100 |
3 | 12002022110001011211112 |
4 | 301202311133311130 |
5 | 1332422114024443 |
6 | 40234433241152 |
7 | 3562201554113 |
oct | 614265376534 |
9 | 162273034745 |
10 | 53197798748 |
11 | 20619852636 |
12 | a387a031b8 |
13 | 502a41a633 |
14 | 2809304c7a |
15 | 15b54aab18 |
hex | c62d5fd5c |
53197798748 has 12 divisors (see below), whose sum is σ = 93485673120. Its totient is φ = 26487606432.
The previous prime is 53197798747. The next prime is 53197798751. The reversal of 53197798748 is 84789779135.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53197798747) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27822161 + ... + 27824072.
It is an arithmetic number, because the mean of its divisors is an integer number (7790472760).
Almost surely, 253197798748 is an apocalyptic number.
It is an amenable number.
53197798748 is a deficient number, since it is larger than the sum of its proper divisors (40287874372).
53197798748 is a wasteful number, since it uses less digits than its factorization.
53197798748 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55646476 (or 55646474 counting only the distinct ones).
The product of its digits is 106686720, while the sum is 68.
The spelling of 53197798748 in words is "fifty-three billion, one hundred ninety-seven million, seven hundred ninety-eight thousand, seven hundred forty-eight".
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