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107086068711 = 342967680417
BaseRepresentation
bin110001110111011010…
…0111011101111100111
3101020102000022221010000
41203232310323233213
53223303013144321
6121110014032343
710510456364646
oct1435664735747
9336360287100
10107086068711
1141462326436
1218906aa86b3
13a1378bc0cb
14527c1c335d
152bbb3a5826
hex18eed3bbe7

107086068711 has 40 divisors (see below), whose sum is σ = 167954379120. Its totient is φ = 67900073472.

The previous prime is 107086068709. The next prime is 107086068731. The reversal of 107086068711 is 117860680701.

It is a happy number.

It is not a de Polignac number, because 107086068711 - 21 = 107086068709 is a prime.

It is a super-2 number, since 2×1070860687112 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107086068731) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 182826 + ... + 497591.

It is an arithmetic number, because the mean of its divisors is an integer number (4198859478).

Almost surely, 2107086068711 is an apocalyptic number.

107086068711 is a deficient number, since it is larger than the sum of its proper divisors (60868310409).

107086068711 is an equidigital number, since it uses as much as digits as its factorization.

107086068711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680525 (or 680516 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 45.

The spelling of 107086068711 in words is "one hundred seven billion, eighty-six million, sixty-eight thousand, seven hundred eleven".

Divisors: 1 3 9 27 29 67 81 87 201 261 603 783 1809 1943 2349 5427 5829 17487 52461 157383 680417 2041251 6123753 18371259 19732093 45587939 55113777 59196279 136763817 177588837 410291451 532766511 1230874353 1322050231 1598299533 3692623059 3966150693 11898452079 35695356237 107086068711