Base | Representation |
---|---|
bin | 110001101000100010… |
… | …100110000010001101 |
3 | 12002120010010122110112 |
4 | 301220202212002031 |
5 | 1333121114203301 |
6 | 40252132445405 |
7 | 3564443222051 |
oct | 615042460215 |
9 | 162503118415 |
10 | 53293506701 |
11 | 20668882416 |
12 | a3b3a79865 |
13 | 50441ba666 |
14 | 2817cd9c61 |
15 | 15bdab39bb |
hex | c688a608d |
53293506701 has 12 divisors (see below), whose sum is σ = 56474569788. Its totient is φ = 50278054464.
The previous prime is 53293506667. The next prime is 53293506757. The reversal of 53293506701 is 10760539235.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 30514849225 + 22778657476 = 174685^2 + 150926^2 .
It is not a de Polignac number, because 53293506701 - 222 = 53289312397 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53293502701) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 651410 + ... + 728643.
It is an arithmetic number, because the mean of its divisors is an integer number (4706214149).
Almost surely, 253293506701 is an apocalyptic number.
It is an amenable number.
53293506701 is a deficient number, since it is larger than the sum of its proper divisors (3181063087).
53293506701 is a wasteful number, since it uses less digits than its factorization.
53293506701 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1380172 (or 1380149 counting only the distinct ones).
The product of its (nonzero) digits is 170100, while the sum is 41.
The spelling of 53293506701 in words is "fifty-three billion, two hundred ninety-three million, five hundred six thousand, seven hundred one".
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