Base | Representation |
---|---|
bin | 1101111110101… |
… | …11000101100110 |
3 | 22011200002020000 |
4 | 12333113011212 |
5 | 220010213214 |
6 | 15345322130 |
7 | 2622542412 |
oct | 677270546 |
9 | 264602200 |
10 | 117272934 |
11 | 60219989 |
12 | 33336346 |
13 | 1b3b088c |
14 | 11809d42 |
15 | a467809 |
hex | 6fd7166 |
117272934 has 20 divisors (see below), whose sum is σ = 262778604. Its totient is φ = 39090924.
The previous prime is 117272933. The next prime is 117273001. The reversal of 117272934 is 439272711.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (117272933) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 361792 + ... + 362115.
Almost surely, 2117272934 is an apocalyptic number.
117272934 is an abundant number, since it is smaller than the sum of its proper divisors (145505670).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
117272934 is an equidigital number, since it uses as much as digits as its factorization.
117272934 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 723921 (or 723912 counting only the distinct ones).
The product of its digits is 21168, while the sum is 36.
The square root of 117272934 is about 10829.2628557996. The cubic root of 117272934 is about 489.4773463662.
The spelling of 117272934 in words is "one hundred seventeen million, two hundred seventy-two thousand, nine hundred thirty-four".
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