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104648495 = 576914327
BaseRepresentation
bin1100011110011…
…00111100101111
321021220200202012
412033030330233
5203242222440
614214551435
72410332440
oct617147457
9237820665
10104648495
1154086a66
122b06857b
13188b05b3
14dc812c7
1592c1e65
hex63ccf2f

104648495 has 16 divisors (see below), whose sum is σ = 143758848. Its totient is φ = 71638560.

The previous prime is 104648483. The next prime is 104648497. The reversal of 104648495 is 594846401.

It is not a de Polignac number, because 104648495 - 26 = 104648431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104648497) 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 in 15 ways as a sum of consecutive naturals, for example, 22022 + ... + 26348.

It is an arithmetic number, because the mean of its divisors is an integer number (8984928).

Almost surely, 2104648495 is an apocalyptic number.

104648495 is a deficient number, since it is larger than the sum of its proper divisors (39110353).

104648495 is an equidigital number, since it uses as much as digits as its factorization.

104648495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5030.

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 104648495 is about 10229.7846995917. The cubic root of 104648495 is about 471.2423672562.

The spelling of 104648495 in words is "one hundred four million, six hundred forty-eight thousand, four hundred ninety-five".

Divisors: 1 5 7 35 691 3455 4327 4837 21635 24185 30289 151445 2989957 14949785 20929699 104648495