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474554080 = 255711132963
BaseRepresentation
bin11100010010010…
…001111011100000
31020001221211211001
4130102101323200
51432441212310
6115031201344
714521433410
oct3422217340
91201854731
10474554080
11223967560
12112b16254
1377415c40
1447050640
152b9dd93a
hex1c491ee0

474554080 has 192 divisors, whose sum is σ = 1505806848. Its totient is φ = 136488960.

The previous prime is 474554033. The next prime is 474554137. The reversal of 474554080 is 80455474.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 158679 + ... + 161641.

It is an arithmetic number, because the mean of its divisors is an integer number (7842744).

Almost surely, 2474554080 is an apocalyptic number.

474554080 is a gapful number since it is divisible by the number (40) 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 474554080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (752903424).

474554080 is an abundant number, since it is smaller than the sum of its proper divisors (1031252768).

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

474554080 is a wasteful number, since it uses less digits than its factorization.

474554080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3009 (or 3001 counting only the distinct ones).

The product of its (nonzero) digits is 89600, while the sum is 37.

The square root of 474554080 is about 21784.2622092188. The cubic root of 474554080 is about 780.0011395995.

The spelling of 474554080 in words is "four hundred seventy-four million, five hundred fifty-four thousand, eighty".