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484440044 = 221139727733
BaseRepresentation
bin11100110111111…
…111011111101100
31020202120002210212
4130313333133230
51443004040134
6120023121552
715001446434
oct3467773754
91222502725
10484440044
112294a9a80
121162a32b8
137949791a
14484a52c4
152c7e2bce
hex1cdff7ec

484440044 has 24 divisors (see below), whose sum is σ = 927203088. Its totient is φ = 219637440.

The previous prime is 484440043. The next prime is 484440067. The reversal of 484440044 is 440044484.

It is not an unprimeable number, because it can be changed into a prime (484440043) 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, 3602 + ... + 31334.

It is an arithmetic number, because the mean of its divisors is an integer number (38633462).

Almost surely, 2484440044 is an apocalyptic number.

484440044 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

484440044 is a deficient number, since it is larger than the sum of its proper divisors (442763044).

484440044 is a wasteful number, since it uses less digits than its factorization.

484440044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28145 (or 28143 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 32.

The square root of 484440044 is about 22009.9987278509. The cubic root of 484440044 is about 785.3803147224.

The spelling of 484440044 in words is "four hundred eighty-four million, four hundred forty thousand, forty-four".

Divisors: 1 2 4 11 22 44 397 794 1588 4367 8734 17468 27733 55466 110932 305063 610126 1220252 11010001 22020002 44040004 121110011 242220022 484440044