Base | Representation |
---|---|
bin | 110001111000001000… |
… | …100000001010001111 |
3 | 12010020100101002020022 |
4 | 301320020200022033 |
5 | 1334140101233401 |
6 | 40334115412355 |
7 | 3604100600432 |
oct | 617010401217 |
9 | 163210332208 |
10 | 53555102351 |
11 | 20792506073 |
12 | a4675b40bb |
13 | 508645cc9a |
14 | 2840953819 |
15 | 15d6a3871b |
hex | c7822028f |
53555102351 has 8 divisors (see below), whose sum is σ = 54225022320. Its totient is φ = 52885770112.
The previous prime is 53555102339. The next prime is 53555102387. The reversal of 53555102351 is 15320155535.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 53555102351 - 230 = 52481360527 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 (53555102311) 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, 37895 + ... + 329463.
It is an arithmetic number, because the mean of its divisors is an integer number (6778127790).
Almost surely, 253555102351 is an apocalyptic number.
53555102351 is a deficient number, since it is larger than the sum of its proper divisors (669919969).
53555102351 is a wasteful number, since it uses less digits than its factorization.
53555102351 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 293865.
The product of its (nonzero) digits is 56250, while the sum is 35.
Adding to 53555102351 its reverse (15320155535), we get a palindrome (68875257886).
The spelling of 53555102351 in words is "fifty-three billion, five hundred fifty-five million, one hundred two thousand, three hundred fifty-one".
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