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1314611507741 = 71131753948067
BaseRepresentation
bin10011001000010100111…
…100111011001000011101
311122200020112110221201112
4103020110330323020131
5133014311021221431
62443531342551405
7163656204305330
oct23102474731035
94580215427645
101314611507741
11467583a19224
12192944898565
1396c76300acc
14478add62617
15242e1a9ac2b
hex13214f3b21d

1314611507741 has 16 divisors (see below), whose sum is σ = 1516575080064. Its totient is φ = 1116199816704.

The previous prime is 1314611507723. The next prime is 1314611507749. The reversal of 1314611507741 is 1477051164131.

It is a de Polignac number, because none of the positive numbers 2k-1314611507741 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 (1314611507749) 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, 912590 + ... + 1860656.

It is an arithmetic number, because the mean of its divisors is an integer number (94785942504).

Almost surely, 21314611507741 is an apocalyptic number.

It is an amenable number.

1314611507741 is a deficient number, since it is larger than the sum of its proper divisors (201963572323).

1314611507741 is a wasteful number, since it uses less digits than its factorization.

1314611507741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 949940.

The product of its (nonzero) digits is 70560, while the sum is 41.

The spelling of 1314611507741 in words is "one trillion, three hundred fourteen billion, six hundred eleven million, five hundred seven thousand, seven hundred forty-one".

Divisors: 1 7 113 791 1753 12271 198089 948067 1386623 6636469 107131571 749920997 1661961451 11633730157 187801643963 1314611507741