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8106498704 = 24506656169
BaseRepresentation
bin1111000110010111…
…10101101010010000
3202220221210210122202
413203023311222100
5113100230424304
63420222222332
7404613050003
oct74313655220
922827723582
108106498704
11348a9a8507
1216a2a249a8
139c26208c5
1456c8ab53a
15326a3581e
hex1e32f5a90

8106498704 has 10 divisors (see below), whose sum is σ = 15706341270. Its totient is φ = 4053249344.

The previous prime is 8106498703. The next prime is 8106498733. The reversal of 8106498704 is 4078946018.

It can be written as a sum of positive squares in only one way, i.e., 7385683600 + 720815104 = 85940^2 + 26848^2 .

It is not an unprimeable number, because it can be changed into a prime (8106498703) by changing a digit.

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 as a sum of consecutive naturals, namely, 253328069 + ... + 253328100.

It is an arithmetic number, because the mean of its divisors is an integer number (1570634127).

Almost surely, 28106498704 is an apocalyptic number.

It is an amenable number.

8106498704 is a deficient number, since it is larger than the sum of its proper divisors (7599842566).

8106498704 is a wasteful number, since it uses less digits than its factorization.

8106498704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506656177 (or 506656171 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 47.

The square root of 8106498704 is about 90036.0966723902. The cubic root of 8106498704 is about 2008.8357988442.

The spelling of 8106498704 in words is "eight billion, one hundred six million, four hundred ninety-eight thousand, seven hundred four".

Divisors: 1 2 4 8 16 506656169 1013312338 2026624676 4053249352 8106498704