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104255133 = 3166320897
BaseRepresentation
bin1100011011011…
…00111010011101
321021011201011020
412031230322131
5203142131013
614202314353
72404103553
oct615547235
9237151136
10104255133
1153938474
122aab89b9
13187a3538
14dbbbbd3
159245623
hex636ce9d

104255133 has 8 divisors (see below), whose sum is σ = 139097088. Its totient is φ = 69458304.

The previous prime is 104255131. The next prime is 104255141. The reversal of 104255133 is 331552401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 104255133 - 21 = 104255131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104255131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5460 + ... + 15437.

It is an arithmetic number, because the mean of its divisors is an integer number (17387136).

Almost surely, 2104255133 is an apocalyptic number.

It is an amenable number.

104255133 is a deficient number, since it is larger than the sum of its proper divisors (34841955).

104255133 is a wasteful number, since it uses less digits than its factorization.

104255133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22563.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 104255133 is about 10210.5402893285. The cubic root of 104255133 is about 470.6511767616.

The spelling of 104255133 in words is "one hundred four million, two hundred fifty-five thousand, one hundred thirty-three".

Divisors: 1 3 1663 4989 20897 62691 34751711 104255133