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496104040 = 23512402601
BaseRepresentation
bin11101100100011…
…111001001101000
31021120111200210201
4131210133021220
52004000312130
6121121121544
715202546315
oct3544371150
91246450721
10496104040
11235046343
1211a1892b4
137ba1c9b3
1449c5dd0c
152d848bca
hex1d91f268

496104040 has 16 divisors (see below), whose sum is σ = 1116234180. Its totient is φ = 198441600.

The previous prime is 496104019. The next prime is 496104053. The reversal of 496104040 is 40401694.

It can be written as a sum of positive squares in 2 ways, for example, as 473236516 + 22867524 = 21754^2 + 4782^2 .

It is a super-2 number, since 2×4961040402 = 492238437008643200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6201261 + ... + 6201340.

Almost surely, 2496104040 is an apocalyptic number.

496104040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

496104040 is an abundant number, since it is smaller than the sum of its proper divisors (620130140).

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

496104040 is a wasteful number, since it uses less digits than its factorization.

496104040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12402612 (or 12402608 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 496104040 is about 22273.3930957993. The cubic root of 496104040 is about 791.6336647123.

The spelling of 496104040 in words is "four hundred ninety-six million, one hundred four thousand, forty".

Divisors: 1 2 4 5 8 10 20 40 12402601 24805202 49610404 62013005 99220808 124026010 248052020 496104040