Base | Representation |
---|---|
bin | 110001110111010000… |
… | …110110000100010111 |
3 | 12010012022220211001210 |
4 | 301313100312010113 |
5 | 1334122332341043 |
6 | 40332434552503 |
7 | 3603532562145 |
oct | 616720660427 |
9 | 163168824053 |
10 | 53540512023 |
11 | 20785250149 |
12 | a462738733 |
13 | 5083421c5b |
14 | 283ca36595 |
15 | 15d5605633 |
hex | c77436117 |
53540512023 has 8 divisors (see below), whose sum is σ = 71451263728. Its totient is φ = 35661717504.
The previous prime is 53540512007. The next prime is 53540512061. The reversal of 53540512023 is 32021504535.
53540512023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 53540512023 - 24 = 53540512007 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 (53545512023) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7985386 + ... + 7992087.
It is an arithmetic number, because the mean of its divisors is an integer number (8931407966).
Almost surely, 253540512023 is an apocalyptic number.
53540512023 is a deficient number, since it is larger than the sum of its proper divisors (17910751705).
53540512023 is a wasteful number, since it uses less digits than its factorization.
53540512023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15978593.
The product of its (nonzero) digits is 18000, while the sum is 30.
The spelling of 53540512023 in words is "fifty-three billion, five hundred forty million, five hundred twelve thousand, twenty-three".
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