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484274320 = 2456838863
BaseRepresentation
bin11100110111010…
…111000010010000
31020202020200110221
4130313113002100
51442433234240
6120015402424
715000156325
oct3467270220
91222220427
10484274320
112293a6512
12116223414
137943a36a
1448460b4c
152c7ada4a
hex1cdd7090

484274320 has 40 divisors (see below), whose sum is σ = 1127713536. Its totient is φ = 193404288.

The previous prime is 484274311. The next prime is 484274321. The reversal of 484274320 is 23472484.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×4842743202 = 469043234022924800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (484274321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50209 + ... + 59071.

Almost surely, 2484274320 is an apocalyptic number.

484274320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

484274320 is an abundant number, since it is smaller than the sum of its proper divisors (643439216).

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

484274320 is a wasteful number, since it uses less digits than its factorization.

484274320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9559 (or 9553 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 34.

The square root of 484274320 is about 22006.2336623058. The cubic root of 484274320 is about 785.2907465611.

The spelling of 484274320 in words is "four hundred eighty-four million, two hundred seventy-four thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 683 1366 2732 3415 5464 6830 8863 10928 13660 17726 27320 35452 44315 54640 70904 88630 141808 177260 354520 709040 6053429 12106858 24213716 30267145 48427432 60534290 96854864 121068580 242137160 484274320