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104250153 = 374964293
BaseRepresentation
bin1100011011010…
…11101100101001
321021011110022210
412031223230221
5203142001103
614202235333
72404053210
oct615535451
9237143283
10104250153
1153934757
122aab5b49
13187a11a7
14dbba077
159243e03
hex636bb29

104250153 has 8 divisors (see below), whose sum is σ = 158857408. Its totient is φ = 59571504.

The previous prime is 104250149. The next prime is 104250161. The reversal of 104250153 is 351052401.

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

It is not a de Polignac number, because 104250153 - 22 = 104250149 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 4964293 = 104250153 / (1 + 0 + 4 + 2 + 5 + 0 + 1 + 5 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104250173) 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, 2482126 + ... + 2482167.

It is an arithmetic number, because the mean of its divisors is an integer number (19857176).

Almost surely, 2104250153 is an apocalyptic number.

It is an amenable number.

104250153 is a deficient number, since it is larger than the sum of its proper divisors (54607255).

104250153 is an equidigital number, since it uses as much as digits as its factorization.

104250153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4964303.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 104250153 is about 10210.2964207706. The cubic root of 104250153 is about 470.6436827096.

The spelling of 104250153 in words is "one hundred four million, two hundred fifty thousand, one hundred fifty-three".

Divisors: 1 3 7 21 4964293 14892879 34750051 104250153