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54713886480 = 24345112312251
BaseRepresentation
bin110010111101001100…
…111010011100010000
312020020002211102020000
4302331030322130100
51344023223331410
641045112250000
73644601235011
oct627514723420
9166202742200
1054713886480
1121227620800
12a72b6a0900
13520c553376
1429107d5008
151653631dc0
hexcbd33a710

54713886480 has 600 divisors, whose sum is σ = 215709027072. Its totient is φ = 12830400000.

The previous prime is 54713886463. The next prime is 54713886481. The reversal of 54713886480 is 8468831745.

54713886480 is a `hidden beast` number, since 5 + 471 + 38 + 8 + 64 + 80 = 666.

54713886480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54713886481) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 24305355 + ... + 24307605.

Almost surely, 254713886480 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 54713886480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107854513536).

54713886480 is an abundant number, since it is smaller than the sum of its proper divisors (160995140592).

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

54713886480 is a wasteful number, since it uses less digits than its factorization.

54713886480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2329 (or 2303 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 54.

The spelling of 54713886480 in words is "fifty-four billion, seven hundred thirteen million, eight hundred eighty-six thousand, four hundred eighty".