Base | Representation |
---|---|
bin | 110001011101100001… |
… | …001000100110000101 |
3 | 12002002020011010022100 |
4 | 301131201020212011 |
5 | 1332231243341342 |
6 | 40221525022313 |
7 | 3560036302311 |
oct | 613541104605 |
9 | 162066133270 |
10 | 53108574597 |
11 | 20583451171 |
12 | a361b54999 |
13 | 5014aaa890 |
14 | 27db51ab41 |
15 | 15ac733e4c |
hex | c5d848985 |
53108574597 has 48 divisors (see below), whose sum is σ = 84894591600. Its totient is φ = 31780740096.
The previous prime is 53108574577. The next prime is 53108574613. The reversal of 53108574597 is 79547580135.
53108574597 is a `hidden beast` number, since 5 + 3 + 10 + 8 + 574 + 59 + 7 = 666.
It can be written as a sum of positive squares in 8 ways, for example, as 13955641956 + 39152932641 = 118134^2 + 197871^2 .
It is not a de Polignac number, because 53108574597 - 214 = 53108558213 is a prime.
It is a super-2 number, since 2×531085745972 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53108574517) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14928943 + ... + 14932499.
It is an arithmetic number, because the mean of its divisors is an integer number (1768637325).
Almost surely, 253108574597 is an apocalyptic number.
It is an amenable number.
53108574597 is a deficient number, since it is larger than the sum of its proper divisors (31786017003).
53108574597 is a wasteful number, since it uses less digits than its factorization.
53108574597 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7062 (or 7059 counting only the distinct ones).
The product of its (nonzero) digits is 5292000, while the sum is 54.
The spelling of 53108574597 in words is "fifty-three billion, one hundred eight million, five hundred seventy-four thousand, five hundred ninety-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •