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104052263011 = 108795724253
BaseRepresentation
bin110000011100111111…
…1111000100001100011
3100221120120200122001221
41200321333320201203
53201044334404021
6115445001035511
710342340433244
oct1407177704143
9327516618057
10104052263011
11401458762a4
12181baa85b97
139a731cc5c8
1450712daccb
152a8ed85241
hex1839ff8863

104052263011 has 4 divisors (see below), whose sum is σ = 104147988352. Its totient is φ = 103956537672.

The previous prime is 104052262997. The next prime is 104052263027. The reversal of 104052263011 is 110362250401.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 110362250401 = 138489403877.

It is a cyclic number.

It is not a de Polignac number, because 104052263011 - 219 = 104051738723 is a prime.

It is a super-2 number, since 2×1040522630112 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104052263111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47861040 + ... + 47863213.

It is an arithmetic number, because the mean of its divisors is an integer number (26036997088).

Almost surely, 2104052263011 is an apocalyptic number.

104052263011 is a deficient number, since it is larger than the sum of its proper divisors (95725341).

104052263011 is an equidigital number, since it uses as much as digits as its factorization.

104052263011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95725340.

The product of its (nonzero) digits is 1440, while the sum is 25.

The spelling of 104052263011 in words is "one hundred four billion, fifty-two million, two hundred sixty-three thousand, eleven".

Divisors: 1 1087 95724253 104052263011