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6612141415013 = 1071373833117679
BaseRepresentation
bin110000000111000001001…
…0101110001101001100101
3212102010002111121101122222
41200032002111301221211
51331313131200240023
622021324214002125
71251466012455461
oct140160225615145
925363074541588
106612141415013
11211a2144a5832
128a9588946345
1338c6a3536234
1418c05a7834a1
15b6ee4babcc8
hex60382571a65

6612141415013 has 16 divisors (see below), whose sum is σ = 6724463028480. Its totient is φ = 6500781255936.

The previous prime is 6612141415001. The next prime is 6612141415021. The reversal of 6612141415013 is 3105141412166.

It is a cyclic number.

It is not a de Polignac number, because 6612141415013 - 24 = 6612141414997 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 (6612141415093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56129108 + ... + 56246786.

It is an arithmetic number, because the mean of its divisors is an integer number (420278939280).

Almost surely, 26612141415013 is an apocalyptic number.

It is an amenable number.

6612141415013 is a deficient number, since it is larger than the sum of its proper divisors (112321613467).

6612141415013 is a wasteful number, since it uses less digits than its factorization.

6612141415013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121756.

The product of its (nonzero) digits is 17280, while the sum is 35.

Adding to 6612141415013 its reverse (3105141412166), we get a palindrome (9717282827179).

The spelling of 6612141415013 in words is "six trillion, six hundred twelve billion, one hundred forty-one million, four hundred fifteen thousand, thirteen".

Divisors: 1 107 137 3833 14659 117679 410131 525121 12591653 16122023 56187947 451063607 1725056461 48263805949 61795714159 6612141415013