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484795988 = 22121198997
BaseRepresentation
bin11100111001010…
…110011001010100
31020210020012001222
4130321112121110
51443101432423
6120034505512
715004461245
oct3471263124
91223205058
10484795988
11229722446
12116435298
1379590941
1448558ccc
152c8633c8
hex1ce56654

484795988 has 6 divisors (see below), whose sum is σ = 848392986. Its totient is φ = 242397992.

The previous prime is 484795981. The next prime is 484796033. The reversal of 484795988 is 889597484.

It can be written as a sum of positive squares in only one way, i.e., 357512464 + 127283524 = 18908^2 + 11282^2 .

It is a super-2 number, since 2×4847959882 = 470054299961792288, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 484795988.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484795981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60599495 + ... + 60599502.

It is an arithmetic number, because the mean of its divisors is an integer number (141398831).

Almost surely, 2484795988 is an apocalyptic number.

It is an amenable number.

484795988 is a deficient number, since it is larger than the sum of its proper divisors (363596998).

484795988 is a wasteful number, since it uses less digits than its factorization.

484795988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121199001 (or 121198999 counting only the distinct ones).

The product of its digits is 23224320, while the sum is 62.

The square root of 484795988 is about 22018.0832044935. The cubic root of 484795988 is about 785.5726212662.

The spelling of 484795988 in words is "four hundred eighty-four million, seven hundred ninety-five thousand, nine hundred eighty-eight".

Divisors: 1 2 4 121198997 242397994 484795988