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104234211041 = 781371333993
BaseRepresentation
bin110000100010011010…
…1111101011011100001
3100222001021001112211212
41201010311331123201
53201432424223131
6115515020515505
710350010114052
oct1410465753341
9328037045755
10104234211041
1140229549574
121824b9abb95
139aa1b0606c
14508b540729
152aa0d25a2b
hex1844d7d6e1

104234211041 has 4 divisors (see below), whose sum is σ = 104235623172. Its totient is φ = 104232798912.

The previous prime is 104234211019. The next prime is 104234211119. The reversal of 104234211041 is 140112432401.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 92160816400 + 12073394641 = 303580^2 + 109879^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-104234211041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104234210998 and 104234211016.

It is not an unprimeable number, because it can be changed into a prime (104234211541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 588860 + ... + 745133.

It is an arithmetic number, because the mean of its divisors is an integer number (26058905793).

Almost surely, 2104234211041 is an apocalyptic number.

It is an amenable number.

104234211041 is a deficient number, since it is larger than the sum of its proper divisors (1412131).

104234211041 is an equidigital number, since it uses as much as digits as its factorization.

104234211041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1412130.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 104234211041 its reverse (140112432401), we get a palindrome (244346643442).

The spelling of 104234211041 in words is "one hundred four billion, two hundred thirty-four million, two hundred eleven thousand, forty-one".

Divisors: 1 78137 1333993 104234211041