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52895696000 = 275372195367
BaseRepresentation
bin110001010000110101…
…000100010010000000
312001112101120202202212
4301100311010102000
51331312244233000
640144442201252
73551542666100
oct612065042200
9161471522685
1052895696000
1120484272344
12a3027b3228
134cac964704
1427bb145200
151598bd3c35
hexc50d44480

52895696000 has 768 divisors, whose sum is σ = 166522262400. Its totient is φ = 16605388800.

The previous prime is 52895695999. The next prime is 52895696003. The reversal of 52895696000 is 69659825.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a self number, because there is not a number n which added to its sum of digits gives 52895696000.

It is not an unprimeable number, because it can be changed into a prime (52895696003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 789487967 + ... + 789488033.

Almost surely, 252895696000 is an apocalyptic number.

52895696000 is a gapful number since it is divisible by the number (50) 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 52895696000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83261131200).

52895696000 is an abundant number, since it is smaller than the sum of its proper divisors (113626566400).

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

52895696000 is a wasteful number, since it uses less digits than its factorization.

52895696000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182 (or 153 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 50.

The spelling of 52895696000 in words is "fifty-two billion, eight hundred ninety-five million, six hundred ninety-six thousand".