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53410124656 = 247268125159
BaseRepresentation
bin110001101111011111…
…011101001101110000
312002212020120110020001
4301233133131031300
51333340442442111
640311500155344
73600360366100
oct615737351560
9162766513201
1053410124656
1120718694199
12a426b38b54
1350623cc075
1428295b5200
1515c8e4c1c1
hexc6f7dd370

53410124656 has 30 divisors (see below), whose sum is σ = 120377157720. Its totient is φ = 22890053088.

The previous prime is 53410124627. The next prime is 53410124687. The reversal of 53410124656 is 65642101435.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34061796 + ... + 34063363.

It is an arithmetic number, because the mean of its divisors is an integer number (4012571924).

Almost surely, 253410124656 is an apocalyptic number.

53410124656 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

53410124656 is an abundant number, since it is smaller than the sum of its proper divisors (66967033064).

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

53410124656 is a wasteful number, since it uses less digits than its factorization.

53410124656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68125181 (or 68125168 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 53410124656 in words is "fifty-three billion, four hundred ten million, one hundred twenty-four thousand, six hundred fifty-six".

Divisors: 1 2 4 7 8 14 16 28 49 56 98 112 196 392 784 68125159 136250318 272500636 476876113 545001272 953752226 1090002544 1907504452 3338132791 3815008904 6676265582 7630017808 13352531164 26705062328 53410124656