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104106525241 = 952331093177
BaseRepresentation
bin110000011110100111…
…0111000001000111001
3100221201100210102212011
41200331032320020321
53201202232301431
6115454220045521
710343566602205
oct1407516701071
9327640712764
10104106525241
1140173468314
12182150938a1
139a8151aa34
1450785c3b05
152a94a02cb1
hex183d3b8239

104106525241 has 4 divisors (see below), whose sum is σ = 104107713652. Its totient is φ = 104105336832.

The previous prime is 104106525161. The next prime is 104106525251. The reversal of 104106525241 is 142525601401.

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: 142525601401 = 278035126267.

It can be written as a sum of positive squares in 2 ways, for example, as 65574405625 + 38532119616 = 256075^2 + 196296^2 .

It is a cyclic number.

It is not a de Polignac number, because 104106525241 - 29 = 104106524729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104106525251) 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, 451356 + ... + 641821.

It is an arithmetic number, because the mean of its divisors is an integer number (26026928413).

Almost surely, 2104106525241 is an apocalyptic number.

It is an amenable number.

104106525241 is a deficient number, since it is larger than the sum of its proper divisors (1188411).

104106525241 is an equidigital number, since it uses as much as digits as its factorization.

104106525241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1188410.

The product of its (nonzero) digits is 9600, while the sum is 31.

The spelling of 104106525241 in words is "one hundred four billion, one hundred six million, five hundred twenty-five thousand, two hundred forty-one".

Divisors: 1 95233 1093177 104106525241