Base | Representation |
---|---|
bin | 110110100000100000… |
… | …0011011001110111100 |
3 | 102012010202011021201111 |
4 | 1231001000123032330 |
5 | 3404212003410310 |
6 | 125435121251404 |
7 | 11312503636441 |
oct | 1550100331674 |
9 | 365122137644 |
10 | 117054747580 |
11 | 45708398411 |
12 | 1a829493b64 |
13 | b065c61164 |
14 | 59461119c8 |
15 | 30a162828a |
hex | 1b4101b3bc |
117054747580 has 24 divisors (see below), whose sum is σ = 248201527392. Its totient is φ = 46367316672.
The previous prime is 117054747479. The next prime is 117054747581. The reversal of 117054747580 is 85747450711.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (117054747581) 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 7 ways as a sum of consecutive naturals, for example, 28409287 + ... + 28413406.
It is an arithmetic number, because the mean of its divisors is an integer number (10341730308).
Almost surely, 2117054747580 is an apocalyptic number.
117054747580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
117054747580 is an abundant number, since it is smaller than the sum of its proper divisors (131146779812).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
117054747580 is a wasteful number, since it uses less digits than its factorization.
117054747580 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56822805 (or 56822803 counting only the distinct ones).
The product of its (nonzero) digits is 1097600, while the sum is 49.
The spelling of 117054747580 in words is "one hundred seventeen billion, fifty-four million, seven hundred forty-seven thousand, five hundred eighty".
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