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52792271196 = 22372392629621
BaseRepresentation
bin110001001010101010…
…100010000101011100
312001021011222020121120
4301022222202011130
51331104310134241
640130305330540
73546145621050
oct611252420534
9161234866546
1052792271196
11204309517a5
12a294036a50
134c943c20c2
1427ab501c60
15158eaa4666
hexc4aaa215c

52792271196 has 48 divisors (see below), whose sum is σ = 141368478720. Its totient is φ = 15020389440.

The previous prime is 52792271173. The next prime is 52792271219. The reversal of 52792271196 is 69117229725.

It is an interprime number because it is at equal distance from previous prime (52792271173) and next prime (52792271219).

It is a super-2 number, since 2×527922711962 (a number of 22 digits) 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 15 ways as a sum of consecutive naturals, for example, 1294735 + ... + 1334886.

It is an arithmetic number, because the mean of its divisors is an integer number (2945176640).

Almost surely, 252792271196 is an apocalyptic number.

It is an amenable number.

52792271196 is an abundant number, since it is smaller than the sum of its proper divisors (88576207524).

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

52792271196 is a wasteful number, since it uses less digits than its factorization.

52792271196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2629874 (or 2629872 counting only the distinct ones).

The product of its digits is 952560, while the sum is 51.

The spelling of 52792271196 in words is "fifty-two billion, seven hundred ninety-two million, two hundred seventy-one thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 239 478 717 956 1434 1673 2868 3346 5019 6692 10038 20076 2629621 5259242 7888863 10518484 15777726 18407347 31555452 36814694 55222041 73629388 110444082 220888164 628479419 1256958838 1885438257 2513917676 3770876514 4399355933 7541753028 8798711866 13198067799 17597423732 26396135598 52792271196