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104114525 = 525378577
BaseRepresentation
bin1100011010010…
…10100101011101
321020220120021112
412031022211131
5203123131100
614155311405
72402646614
oct615124535
9236816245
10104114525
1153851869
122aa4b565
1318754538
14db8287b
159218b35
hex634a95d

104114525 has 12 divisors (see below), whose sum is σ = 131539572. Its totient is φ = 81719040.

The previous prime is 104114519. The next prime is 104114533. The reversal of 104114525 is 525411401.

It can be written as a sum of positive squares in 6 ways, for example, as 3694084 + 100420441 = 1922^2 + 10021^2 .

It is not a de Polignac number, because 104114525 - 210 = 104113501 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104114525.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37964 + ... + 40613.

It is an arithmetic number, because the mean of its divisors is an integer number (10961631).

Almost surely, 2104114525 is an apocalyptic number.

It is an amenable number.

104114525 is a deficient number, since it is larger than the sum of its proper divisors (27425047).

104114525 is an equidigital number, since it uses as much as digits as its factorization.

104114525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78640 (or 78635 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 104114525 is about 10203.6525323043. The cubic root of 104114525 is about 470.4394938385.

Adding to 104114525 its reverse (525411401), we get a palindrome (629525926).

The spelling of 104114525 in words is "one hundred four million, one hundred fourteen thousand, five hundred twenty-five".

Divisors: 1 5 25 53 265 1325 78577 392885 1964425 4164581 20822905 104114525