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10706710115617 = 77171886973529
BaseRepresentation
bin1001101111001101100110…
…1001110011010100100001
31101220112220000222211201221
42123303121221303110201
52400404320242144432
634434332243255041
72153351154251155
oct233633151632441
941815800884657
1010706710115617
11345876581190a
12124b04767a481
135c883b832979
142902c9691065
1513878d152b97
hex9bcd9a73521

10706710115617 has 8 divisors (see below), whose sum is σ = 10708810669800. Its totient is φ = 10704609761664.

The previous prime is 10706710115609. The next prime is 10706710115659. The reversal of 10706710115617 is 71651101760701.

It can be written as a sum of positive squares in 4 ways, for example, as 5644349614656 + 5062360500961 = 2375784^2 + 2249969^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10706710115617 - 23 = 10706710115609 is a prime.

It is a super-2 number, since 2×107067101156172 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10706710115317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145575309 + ... + 145648837.

It is an arithmetic number, because the mean of its divisors is an integer number (1338601333725).

Almost surely, 210706710115617 is an apocalyptic number.

It is an amenable number.

10706710115617 is a deficient number, since it is larger than the sum of its proper divisors (2100554183).

10706710115617 is an equidigital number, since it uses as much as digits as its factorization.

10706710115617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100115.

The product of its (nonzero) digits is 61740, while the sum is 43.

The spelling of 10706710115617 in words is "ten trillion, seven hundred six billion, seven hundred ten million, one hundred fifteen thousand, six hundred seventeen".

Divisors: 1 7717 18869 73529 145612073 567423293 1387418701 10706710115617