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104300023 = 415943117
BaseRepresentation
bin1100011011101…
…11110111110111
321021020222201211
412031313313313
5203200100043
614203302251
72404351462
oct615676767
9237228654
10104300023
1153969173
122ab1a987
13187baab9
14dbd02d9
159253a9d
hex6377df7

104300023 has 8 divisors (see below), whose sum is σ = 108657360. Its totient is φ = 100029120.

The previous prime is 104299997. The next prime is 104300033. The reversal of 104300023 is 320003401.

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

It is a cyclic number.

It is not a de Polignac number, because 104300023 - 221 = 102202871 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104299976 and 104300012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104300033) 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, 19140 + ... + 23977.

It is an arithmetic number, because the mean of its divisors is an integer number (13582170).

Almost surely, 2104300023 is an apocalyptic number.

104300023 is a deficient number, since it is larger than the sum of its proper divisors (4357337).

104300023 is an equidigital number, since it uses as much as digits as its factorization.

104300023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43217.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 104300023 is about 10212.7382713942. The cubic root of 104300023 is about 470.7187177996.

Adding to 104300023 its reverse (320003401), we get a palindrome (424303424).

The spelling of 104300023 in words is "one hundred four million, three hundred thousand, twenty-three".

Divisors: 1 41 59 2419 43117 1767797 2543903 104300023