Base | Representation |
---|---|
bin | 110110110000111110… |
… | …1001010000101001010 |
3 | 102020120021100000000110 |
4 | 1231201331022011022 |
5 | 3411330012222033 |
6 | 130010025415150 |
7 | 11332265405334 |
oct | 1554175120512 |
9 | 366507300013 |
10 | 117607539018 |
11 | 45971431842 |
12 | 1a96263a4b6 |
13 | b12363b098 |
14 | 59996ca454 |
15 | 30d4e1d363 |
hex | 1b61f4a14a |
117607539018 has 16 divisors (see below), whose sum is σ = 235260557280. Its totient is φ = 39194933136.
The previous prime is 117607539013. The next prime is 117607539031. The reversal of 117607539018 is 810935706711.
It is not an unprimeable number, because it can be changed into a prime (117607539013) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1861305 + ... + 1923452.
It is an arithmetic number, because the mean of its divisors is an integer number (14703784830).
Almost surely, 2117607539018 is an apocalyptic number.
117607539018 is an abundant number, since it is smaller than the sum of its proper divisors (117653018262).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
117607539018 is a wasteful number, since it uses less digits than its factorization.
117607539018 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3789941.
The product of its (nonzero) digits is 317520, while the sum is 48.
The spelling of 117607539018 in words is "one hundred seventeen billion, six hundred seven million, five hundred thirty-nine thousand, eighteen".
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