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104410231045 = 5126891645681
BaseRepresentation
bin110000100111101010…
…1011011000100000101
3100222111112021021220021
41201033111123010011
53202313004343140
6115544305335141
710354245214651
oct1411725330405
9328445237807
10104410231045
1140309942a4a
121829a9374b1
139acc415503
1450a6a7da61
152ab14e4b4a
hex184f55b105

104410231045 has 8 divisors (see below), whose sum is σ = 125302227480. Its totient is φ = 83521551360.

The previous prime is 104410231043. The next prime is 104410231063. The reversal of 104410231045 is 540132014401.

It can be written as a sum of positive squares in 4 ways, for example, as 9300287844 + 95109943201 = 96438^2 + 308399^2 .

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

It is not a de Polignac number, because 104410231045 - 21 = 104410231043 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104410231043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 759396 + ... + 886285.

It is an arithmetic number, because the mean of its divisors is an integer number (15662778435).

Almost surely, 2104410231045 is an apocalyptic number.

It is an amenable number.

104410231045 is a deficient number, since it is larger than the sum of its proper divisors (20891996435).

104410231045 is a wasteful number, since it uses less digits than its factorization.

104410231045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1658375.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 104410231045 its reverse (540132014401), we get a palindrome (644542245446).

The spelling of 104410231045 in words is "one hundred four billion, four hundred ten million, two hundred thirty-one thousand, forty-five".

Divisors: 1 5 12689 63445 1645681 8228405 20882046209 104410231045