Base | Representation |
---|---|
bin | 110001101110010101… |
… | …110111100110110100 |
3 | 12002210220021101120000 |
4 | 301232111313212310 |
5 | 1333321023142400 |
6 | 40305530511300 |
7 | 3600034413312 |
oct | 615625674664 |
9 | 162726241500 |
10 | 53390834100 |
11 | 2070880898a |
12 | a420595530 |
13 | 505b406836 |
14 | 2826bd30b2 |
15 | 15c73db600 |
hex | c6e5779b4 |
53390834100 has 360 divisors, whose sum is σ = 192907028160. Its totient is φ = 12694164480.
The previous prime is 53390834093. The next prime is 53390834111. The reversal of 53390834100 is 143809335.
53390834100 is a `hidden beast` number, since 533 + 9 + 0 + 83 + 41 + 0 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 2606097 + ... + 2626503.
It is an arithmetic number, because the mean of its divisors is an integer number (535852856).
Almost surely, 253390834100 is an apocalyptic number.
53390834100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 53390834100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96453514080).
53390834100 is an abundant number, since it is smaller than the sum of its proper divisors (139516194060).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53390834100 is a wasteful number, since it uses less digits than its factorization.
53390834100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20469 (or 20453 counting only the distinct ones).
The product of its (nonzero) digits is 38880, while the sum is 36.
The spelling of 53390834100 in words is "fifty-three billion, three hundred ninety million, eight hundred thirty-four thousand, one hundred".
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