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104810137 = 195993497
BaseRepresentation
bin1100011111101…
…00011010011001
321022012220110221
412033310122121
5203312411022
614222240041
72411604625
oct617643231
9238186427
10104810137
1154187453
122b126021
1318939043
14dcc4185
159304cc7
hex63f4699

104810137 has 8 divisors (see below), whose sum is σ = 112197600. Its totient is φ = 97609824.

The previous prime is 104810131. The next prime is 104810171. The reversal of 104810137 is 731018401.

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 104810137 - 211 = 104808089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104810131) 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, 45628 + ... + 47869.

It is an arithmetic number, because the mean of its divisors is an integer number (14024700).

Almost surely, 2104810137 is an apocalyptic number.

It is an amenable number.

104810137 is a deficient number, since it is larger than the sum of its proper divisors (7387463).

104810137 is an equidigital number, since it uses as much as digits as its factorization.

104810137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93575.

The product of its (nonzero) digits is 672, while the sum is 25.

The square root of 104810137 is about 10237.6822083907. The cubic root of 104810137 is about 471.4848723305.

Adding to 104810137 its reverse (731018401), we get a palindrome (835828538).

The spelling of 104810137 in words is "one hundred four million, eight hundred ten thousand, one hundred thirty-seven".

Divisors: 1 19 59 1121 93497 1776443 5516323 104810137