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104232401 = 7131145411
BaseRepresentation
bin1100011011001…
…11010111010001
321021010112222022
412031213113101
5203140414101
614202021225
72403650360
oct615472721
9237115868
10104232401
1153922389
122aaa7815
13187960a0
14dbb37d7
15923da1b
hex63675d1

104232401 has 8 divisors (see below), whose sum is σ = 128286144. Its totient is φ = 82469520.

The previous prime is 104232341. The next prime is 104232421.

104232401 is nontrivially palindromic in base 10.

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

It is a de Polignac number, because none of the positive numbers 2k-104232401 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104232401.

It is not an unprimeable number, because it can be changed into a prime (104232421) 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, 572615 + ... + 572796.

It is an arithmetic number, because the mean of its divisors is an integer number (16035768).

Almost surely, 2104232401 is an apocalyptic number.

It is an amenable number.

104232401 is a deficient number, since it is larger than the sum of its proper divisors (24053743).

104232401 is a wasteful number, since it uses less digits than its factorization.

104232401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1145431.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 104232401 is about 10209.4270652177. The cubic root of 104232401 is about 470.6169670304.

The spelling of 104232401 in words is "one hundred four million, two hundred thirty-two thousand, four hundred one".

Divisors: 1 7 13 91 1145411 8017877 14890343 104232401