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54200025302052 = 223721035699291693
BaseRepresentation
bin11000101001011011011010…
…10000010100010000100100
321002220110201221202010110110
430110231231100110100210
524101003122434131202
6311135051535453020
714262552103432200
oct1424555520242044
9232813657663413
1054200025302052
11162a7113322743
1260b43b2987170
13243206ab593b6
14d5541c133b00
1563ed013db26c
hex314b6d414424

54200025302052 has 288 divisors, whose sum is σ = 149051872569600. Its totient is φ = 15282912411648.

The previous prime is 54200025302029. The next prime is 54200025302069. The reversal of 54200025302052 is 25020352000245.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 32014190118 + ... + 32014191810.

It is an arithmetic number, because the mean of its divisors is an integer number (517541224200).

Almost surely, 254200025302052 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54200025302052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74525936284800).

54200025302052 is an abundant number, since it is smaller than the sum of its proper divisors (94851847267548).

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

54200025302052 is a wasteful number, since it uses less digits than its factorization.

54200025302052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3315 (or 3306 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 30.

Adding to 54200025302052 its reverse (25020352000245), we get a palindrome (79220377302297).

The spelling of 54200025302052 in words is "fifty-four trillion, two hundred billion, twenty-five million, three hundred two thousand, fifty-two".