Base | Representation |
---|---|
bin | 110010001011001001… |
… | …010110001001101110 |
3 | 12011001120121100212010 |
4 | 302023021112021232 |
5 | 1340313231344411 |
6 | 40425512422050 |
7 | 3615023133360 |
oct | 621311261156 |
9 | 164046540763 |
10 | 53874090606 |
11 | 20936579726 |
12 | a5363a7926 |
13 | 510757882b |
14 | 287106ad30 |
15 | 1604a487a6 |
hex | c8b25626e |
53874090606 has 64 divisors (see below), whose sum is σ = 124857722880. Its totient is φ = 15178475520.
The previous prime is 53874090551. The next prime is 53874090617. The reversal of 53874090606 is 60609047835.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2714190 + ... + 2733966.
It is an arithmetic number, because the mean of its divisors is an integer number (1950901920).
Almost surely, 253874090606 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 53874090606, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62428861440).
53874090606 is an abundant number, since it is smaller than the sum of its proper divisors (70983632274).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53874090606 is a wasteful number, since it uses less digits than its factorization.
53874090606 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20689.
The product of its (nonzero) digits is 1088640, while the sum is 48.
The spelling of 53874090606 in words is "fifty-three billion, eight hundred seventy-four million, ninety thousand, six hundred six".
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