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103404441341 = 791308916979
BaseRepresentation
bin110000001001101100…
…0101000111011111101
3100212220102200212210202
41200103120220323331
53143233014110331
6115300420013245
710320313151315
oct1402330507375
9325812625722
10103404441341
113a943125293
1218059b31225
13999bc2bc86
14500d266445
152a5306cecb
hex1813628efd

103404441341 has 4 divisors (see below), whose sum is σ = 104713358400. Its totient is φ = 102095524284.

The previous prime is 103404441331. The next prime is 103404441389. The reversal of 103404441341 is 143144404301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-103404441341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103404441331) 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, 654458411 + ... + 654458568.

It is an arithmetic number, because the mean of its divisors is an integer number (26178339600).

Almost surely, 2103404441341 is an apocalyptic number.

It is an amenable number.

103404441341 is a deficient number, since it is larger than the sum of its proper divisors (1308917059).

103404441341 is an equidigital number, since it uses as much as digits as its factorization.

103404441341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1308917058.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 103404441341 its reverse (143144404301), we get a palindrome (246548845642).

The spelling of 103404441341 in words is "one hundred three billion, four hundred four million, four hundred forty-one thousand, three hundred forty-one".

Divisors: 1 79 1308916979 103404441341