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7009017770713 = 715971723363889
BaseRepresentation
bin110010111111110101000…
…0000111011001011011001
3220211001111111111012020011
41211333222000323023121
51404313432022130323
622523522011401521
71322245665024010
oct145775200731331
926731444435204
107009017770713
112262564896a12
12952489a532a1
133bac4198b42a
141a3349b55a77
15c24c223b20d
hex65fea03b2d9

7009017770713 has 16 divisors (see below), whose sum is σ = 8019995866240. Its totient is φ = 6000466542336.

The previous prime is 7009017770701. The next prime is 7009017770719. The reversal of 7009017770713 is 3170777109007.

It is a de Polignac number, because none of the positive numbers 2k-7009017770713 is a prime.

It is a super-2 number, since 2×70090177707132 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7009017770719) 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, 19079473 + ... + 19443361.

It is an arithmetic number, because the mean of its divisors is an integer number (501249741640).

Almost surely, 27009017770713 is an apocalyptic number.

It is an amenable number.

7009017770713 is a deficient number, since it is larger than the sum of its proper divisors (1010978095527).

7009017770713 is a wasteful number, since it uses less digits than its factorization.

7009017770713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367216.

The product of its (nonzero) digits is 453789, while the sum is 49.

The spelling of 7009017770713 in words is "seven trillion, nine billion, seventeen million, seven hundred seventy thousand, seven hundred thirteen".

Divisors: 1 7 1597 1723 11179 12061 363889 2547223 2751631 19261417 581130733 626980747 4067915131 4388865229 1001288252959 7009017770713