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54298368000 = 211325323567
BaseRepresentation
bin110010100100011011…
…110101100000000000
312012011010221220000200
4302210123311200000
51342200340234000
640535550245200
73631364340612
oct624433654000
9165133856020
1054298368000
11210340165a8
12a6344b6800
13517443a446
1428b1550db2
15162be05500
hexca46f5800

54298368000 has 288 divisors, whose sum is σ = 195724226880. Its totient is φ = 14478950400.

The previous prime is 54298367987. The next prime is 54298368011. The reversal of 54298368000 is 86389245.

It is a tau number, because it is divible by the number of its divisors (288).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2292217 + ... + 2315783.

It is an arithmetic number, because the mean of its divisors is an integer number (679598010).

Almost surely, 254298368000 is an apocalyptic number.

54298368000 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 54298368000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97862113440).

54298368000 is an abundant number, since it is smaller than the sum of its proper divisors (141425858880).

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

54298368000 is a wasteful number, since it uses less digits than its factorization.

54298368000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23610 (or 23577 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The spelling of 54298368000 in words is "fifty-four billion, two hundred ninety-eight million, three hundred sixty-eight thousand".