Base | Representation |
---|---|
bin | 11000010001011010001111… |
… | …11100110100011011010000 |
3 | 20222222120121012020022120102 |
4 | 30020231013330310123100 |
5 | 23443443010010304404 |
6 | 305304010122431532 |
7 | 14146125310605533 |
oct | 1410550774643320 |
9 | 228876535208512 |
10 | 53374765713104 |
11 | 16009124849a00 |
12 | 5ba04790625a8 |
13 | 23a22ac9573b4 |
14 | d274d1170a1a |
15 | 62860074b71e |
hex | 308b47f346d0 |
53374765713104 has 120 divisors (see below), whose sum is σ = 114737534801736. Its totient is φ = 24033532723200.
The previous prime is 53374765713103. The next prime is 53374765713193. The reversal of 53374765713104 is 40131756747335.
It can be written as a sum of positive squares in 4 ways, for example, as 1187838414400 + 52186927298704 = 1089880^2 + 7224052^2 .
It is a super-2 number, since 2×533747657131042 (a number of 28 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 53374765713104.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53374765713103) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 409687334 + ... + 409817594.
Almost surely, 253374765713104 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 53374765713104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57368767400868).
53374765713104 is an abundant number, since it is smaller than the sum of its proper divisors (61362769088632).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53374765713104 is a wasteful number, since it uses less digits than its factorization.
53374765713104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 132277 (or 132260 counting only the distinct ones).
The product of its (nonzero) digits is 22226400, while the sum is 56.
The spelling of 53374765713104 in words is "fifty-three trillion, three hundred seventy-four billion, seven hundred sixty-five million, seven hundred thirteen thousand, one hundred four".
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