Base | Representation |
---|---|
bin | 1101111101110… |
… | …10011101110101 |
3 | 22011110010102001 |
4 | 12332322131311 |
5 | 214442440301 |
6 | 15343015301 |
7 | 2621543545 |
oct | 676723565 |
9 | 264403361 |
10 | 117155701 |
11 | 601498a3 |
12 | 3329a531 |
13 | 1b36c400 |
14 | 117b9325 |
15 | a442c01 |
hex | 6fba775 |
117155701 has 12 divisors (see below), whose sum is σ = 127280160. Its totient is φ = 107786640.
The previous prime is 117155671. The next prime is 117155711. The reversal of 117155701 is 107551711.
It is not a de Polignac number, because 117155701 - 25 = 117155669 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 117155701.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (117155711) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59706 + ... + 61636.
It is an arithmetic number, because the mean of its divisors is an integer number (10606680).
Almost surely, 2117155701 is an apocalyptic number.
It is an amenable number.
117155701 is a deficient number, since it is larger than the sum of its proper divisors (10124459).
117155701 is a wasteful number, since it uses less digits than its factorization.
117155701 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2316 (or 2303 counting only the distinct ones).
The product of its (nonzero) digits is 1225, while the sum is 28.
The square root of 117155701 is about 10823.8487147595. The cubic root of 117155701 is about 489.3141884304.
The spelling of 117155701 in words is "one hundred seventeen million, one hundred fifty-five thousand, seven hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •