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115716701 = 337343373
BaseRepresentation
bin1101110010110…
…11001001011101
322001202000110202
412321123021131
5214110413301
615252113245
72603401322
oct671331135
9261660422
10115716701
115a356741
1232905825
131ac87429
1411522b49
15a25b66b
hex6e5b25d

115716701 has 4 divisors (see below), whose sum is σ = 116060412. Its totient is φ = 115372992.

The previous prime is 115716683. The next prime is 115716721. The reversal of 115716701 is 107617511.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 107617511 = 190156611.

It can be written as a sum of positive squares in 2 ways, for example, as 52911076 + 62805625 = 7274^2 + 7925^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-115716701 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 (115716721) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171350 + ... + 172023.

It is an arithmetic number, because the mean of its divisors is an integer number (29015103).

Almost surely, 2115716701 is an apocalyptic number.

It is an amenable number.

115716701 is a deficient number, since it is larger than the sum of its proper divisors (343711).

115716701 is an equidigital number, since it uses as much as digits as its factorization.

115716701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343710.

The product of its (nonzero) digits is 1470, while the sum is 29.

The square root of 115716701 is about 10757.1697485909. The cubic root of 115716701 is about 487.3025469043.

The spelling of 115716701 in words is "one hundred fifteen million, seven hundred sixteen thousand, seven hundred one".

Divisors: 1 337 343373 115716701