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54872000000 = 2956193
BaseRepresentation
bin110011000110101000…
…000100011000000000
312020122010100102012022
4303012220010120000
51344334213000000
641112521221012
73651531206246
oct630650043000
9166563312168
1054872000000
11212a88a4834
12a774631768
13523623326c
1429277d2796
151662465585
hexcc6a04600

54872000000 has 280 divisors, whose sum is σ = 144656742120. Its totient is φ = 20793600000.

The previous prime is 54871999997. The next prime is 54872000017. The reversal of 54872000000 is 27845.

The cubic root of 54872000000 is 3800.

It is a perfect power (a cube), and thus also a powerful number.

It is a congruent number.

It is an unprimeable number.

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 27 ways as a sum of consecutive naturals, for example, 2887999991 + ... + 2888000009.

Almost surely, 254872000000 is an apocalyptic number.

54872000000 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 54872000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72328371060).

54872000000 is an abundant number, since it is smaller than the sum of its proper divisors (89784742120).

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

54872000000 is an frugal number, since it uses more digits than its factorization.

54872000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105 (or 26 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 26.

Adding to 54872000000 its reverse (27845), we get a palindrome (54872027845).

The spelling of 54872000000 in words is "fifty-four billion, eight hundred seventy-two million", and thus it is an aban number.