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103401121413 = 3231498566977
BaseRepresentation
bin110000001001100101…
…1111110011010000101
3100212220012110012201110
41200103023332122011
53143231141341123
6115300220515233
710320243013242
oct1402313763205
9325805405643
10103401121413
113a941267a47
12180589abb19
13999b338b15
14500ca405c9
152a52b14493
hex18132fe685

103401121413 has 8 divisors (see below), whose sum is σ = 143862429888. Its totient is φ = 65936946944.

The previous prime is 103401121399. The next prime is 103401121429. The reversal of 103401121413 is 314121104301.

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

It is a cyclic number.

It is not a de Polignac number, because 103401121413 - 25 = 103401121381 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 103401121413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103401121613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 749283420 + ... + 749283557.

It is an arithmetic number, because the mean of its divisors is an integer number (17982803736).

Almost surely, 2103401121413 is an apocalyptic number.

It is an amenable number.

103401121413 is a deficient number, since it is larger than the sum of its proper divisors (40461308475).

103401121413 is a wasteful number, since it uses less digits than its factorization.

103401121413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1498567003.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 103401121413 its reverse (314121104301), we get a palindrome (417522225714).

The spelling of 103401121413 in words is "one hundred three billion, four hundred one million, one hundred twenty-one thousand, four hundred thirteen".

Divisors: 1 3 23 69 1498566977 4495700931 34467040471 103401121413