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54074304 = 26361961
BaseRepresentation
bin1100111001000…
…1101111000000
310202202021000000
43032101233000
5102320334204
65211000000
71224424014
oct316215700
9122667000
1054074304
1128583909
1216139000
13b283a3b
147278544
154b32039
hex3391bc0

54074304 has 196 divisors, whose sum is σ = 172125640. Its totient is φ = 16796160.

The previous prime is 54074291. The next prime is 54074329. The reversal of 54074304 is 40347045.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nialpdrome in base 6.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 886434 + ... + 886494.

Almost surely, 254074304 is an apocalyptic number.

54074304 is a gapful number since it is divisible by the number (54) 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 54074304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86062820).

54074304 is an abundant number, since it is smaller than the sum of its proper divisors (118051336).

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

54074304 is an equidigital number, since it uses as much as digits as its factorization.

54074304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110 (or 85 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 27.

The square root of 54074304 is about 7353.5232371973. The cubic root of 54074304 is about 378.1496006488.

The spelling of 54074304 in words is "fifty-four million, seventy-four thousand, three hundred four".