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604272480 = 253571771149
BaseRepresentation
bin100100000001000…
…111011101100000
31120010001020000020
4210001013131200
52214143204410
6135543353440
720655142230
oct4401073540
91503036006
10604272480
11290106949
1214a452880
13982634a6
145a379cc0
15380b3a70
hex24047760

604272480 has 384 divisors, whose sum is σ = 2351462400. Its totient is φ = 127303680.

The previous prime is 604272457. The next prime is 604272499. The reversal of 604272480 is 84272406.

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 63 ways as a sum of consecutive naturals, for example, 4055446 + ... + 4055594.

It is an arithmetic number, because the mean of its divisors is an integer number (6123600).

Almost surely, 2604272480 is an apocalyptic number.

604272480 is a gapful number since it is divisible by the number (60) 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 604272480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1175731200).

604272480 is an abundant number, since it is smaller than the sum of its proper divisors (1747189920).

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

604272480 is a wasteful number, since it uses less digits than its factorization.

604272480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262 (or 254 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 33.

The square root of 604272480 is about 24581.9543568041. The cubic root of 604272480 is about 845.4299039056.

The spelling of 604272480 in words is "six hundred four million, two hundred seventy-two thousand, four hundred eighty".