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104239482 = 2343404029
BaseRepresentation
bin1100011011010…
…01000101111010
321021010220200120
412031221011322
5203141130412
614202114110
72404010124
oct615510572
9237126616
10104239482
1153927736
122aaab936
1318799389
14dbb6214
159240b8c
hex636917a

104239482 has 16 divisors (see below), whose sum is σ = 213327840. Its totient is φ = 33938352.

The previous prime is 104239463. The next prime is 104239483. The reversal of 104239482 is 284932401.

It is not an unprimeable number, because it can be changed into a prime (104239483) 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, 201757 + ... + 202272.

It is an arithmetic number, because the mean of its divisors is an integer number (13332990).

Almost surely, 2104239482 is an apocalyptic number.

104239482 is an abundant number, since it is smaller than the sum of its proper divisors (109088358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104239482 is a wasteful number, since it uses less digits than its factorization.

104239482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404077.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 104239482 is about 10209.7738466628. The cubic root of 104239482 is about 470.6276238679.

The spelling of 104239482 in words is "one hundred four million, two hundred thirty-nine thousand, four hundred eighty-two".

Divisors: 1 2 3 6 43 86 129 258 404029 808058 1212087 2424174 17373247 34746494 52119741 104239482