Search a number
-
+
104002001214013 = 714857428744859
BaseRepresentation
bin10111101001011011011010…
…010101101001101000111101
3111122020111100021122102202101
4113221123122111221220331
5102112432044302322023
61005105505413425101
730622616354164510
oct2751333225515075
9448214307572671
10104002001214013
11301580013a4521
12b7b834b93b191
134605467722486
141b97a1bc44d77
15c054e62cc1ad
hex5e96da569a3d

104002001214013 has 4 divisors (see below), whose sum is σ = 118859429958880. Its totient is φ = 89144572469148.

The previous prime is 104002001213927. The next prime is 104002001214037. The reversal of 104002001214013 is 310412100200401.

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 de Polignac number, because none of the positive numbers 2k-104002001214013 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 (104002002214013) 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, 7428714372423 + ... + 7428714372436.

It is an arithmetic number, because the mean of its divisors is an integer number (29714857489720).

Almost surely, 2104002001214013 is an apocalyptic number.

It is an amenable number.

104002001214013 is a deficient number, since it is larger than the sum of its proper divisors (14857428744867).

104002001214013 is an equidigital number, since it uses as much as digits as its factorization.

104002001214013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14857428744866.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 104002001214013 its reverse (310412100200401), we get a palindrome (414414101414414).

The spelling of 104002001214013 in words is "one hundred four trillion, two billion, one million, two hundred fourteen thousand, thirteen".

Divisors: 1 7 14857428744859 104002001214013