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6163125054 = 232400742787
BaseRepresentation
bin1011011110101100…
…11101001100111110
3120220112000012011220
411233112131030332
5100110230000204
62455321054210
7305504461422
oct55726351476
916815005156
106163125054
112682a18089
121240027366
13772b11a78
14426752b82
1526110b1d9
hex16f59d33e

6163125054 has 16 divisors (see below), whose sum is σ = 12327051648. Its totient is φ = 2054241432.

The previous prime is 6163125013. The next prime is 6163125079. The reversal of 6163125054 is 4505213616.

It is a super-2 number, since 2×61631250542 = 75968220862485005832, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122649 + ... + 165435.

It is an arithmetic number, because the mean of its divisors is an integer number (770440728).

Almost surely, 26163125054 is an apocalyptic number.

6163125054 is an abundant number, since it is smaller than the sum of its proper divisors (6163926594).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6163125054 is a wasteful number, since it uses less digits than its factorization.

6163125054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66799.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 6163125054 is about 78505.5733945049. The cubic root of 6163125054 is about 1833.4412294920.

The spelling of 6163125054 in words is "six billion, one hundred sixty-three million, one hundred twenty-five thousand, fifty-four".

Divisors: 1 2 3 6 24007 42787 48014 72021 85574 128361 144042 256722 1027187509 2054375018 3081562527 6163125054