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55080630364032 = 273471323124673
BaseRepresentation
bin11001000011000011101010…
…11010000010011110000000
321020000122201211112021110000
430201201311122002132000
524204420112333122112
6313051405310240000
714413305240110010
oct1441416532023600
9236018654467400
1055080630364032
1116606622989539
126216bb37b6000
1324971093b9500
14d85cb9737c40
15657b90d697dc
hex321875682780

55080630364032 has 1440 divisors, whose sum is σ = 209654690945040. Its totient is φ = 14055146127360.

The previous prime is 55080630364031. The next prime is 55080630364033. The reversal of 55080630364032 is 23046303608055.

55080630364032 is a `hidden beast` number, since 5 + 5 + 0 + 8 + 0 + 630 + 3 + 6 + 4 + 0 + 3 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (55080630364031) and next prime (55080630364033).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55080630364031) by changing a digit.

It is a polite number, since it can be written in 179 ways as a sum of consecutive naturals, for example, 11786993248 + ... + 11786997920.

Almost surely, 255080630364032 is an apocalyptic number.

55080630364032 is a gapful number since it is divisible by the number (52) 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 55080630364032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (104827345472520).

55080630364032 is an abundant number, since it is smaller than the sum of its proper divisors (154574060581008).

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

55080630364032 is a wasteful number, since it uses less digits than its factorization.

55080630364032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4794 (or 4729 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 45.

The spelling of 55080630364032 in words is "fifty-five trillion, eighty billion, six hundred thirty million, three hundred sixty-four thousand, thirty-two".