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484432148 = 22711705747
BaseRepresentation
bin11100110111111…
…101100100010100
31020202112200222102
4130313331210110
51443003312043
6120023021232
715001414424
oct3467754424
91222480872
10484432148
112294a4052
1211629a818
1379494155
14484a2484
152c7e06b8
hex1cdfd914

484432148 has 12 divisors (see below), whose sum is σ = 859696992. Its totient is φ = 238804440.

The previous prime is 484432139. The next prime is 484432159. The reversal of 484432148 is 841234484.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 852590 + ... + 853157.

It is an arithmetic number, because the mean of its divisors is an integer number (71641416).

Almost surely, 2484432148 is an apocalyptic number.

It is an amenable number.

484432148 is a deficient number, since it is larger than the sum of its proper divisors (375264844).

484432148 is a wasteful number, since it uses less digits than its factorization.

484432148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1705822 (or 1705820 counting only the distinct ones).

The product of its digits is 98304, while the sum is 38.

The square root of 484432148 is about 22009.8193540974. The cubic root of 484432148 is about 785.3760476676.

The spelling of 484432148 in words is "four hundred eighty-four million, four hundred thirty-two thousand, one hundred forty-eight".

Divisors: 1 2 4 71 142 284 1705747 3411494 6822988 121108037 242216074 484432148