Base | Representation |
---|---|
bin | 1100110111100… |
… | …01010000111101 |
3 | 21112010001220220 |
4 | 12123301100331 |
5 | 210113133343 |
6 | 14413331553 |
7 | 2450333355 |
oct | 633612075 |
9 | 245101826 |
10 | 107942973 |
11 | 55a27176 |
12 | 30196bb9 |
13 | 19494ca8 |
14 | 1049bb65 |
15 | 9723183 |
hex | 66f143d |
107942973 has 16 divisors (see below), whose sum is σ = 147763200. Its totient is φ = 70058736.
The previous prime is 107942941. The next prime is 107942981. The reversal of 107942973 is 379249701.
It is not a de Polignac number, because 107942973 - 25 = 107942941 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107942903) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26136 + ... + 29982.
It is an arithmetic number, because the mean of its divisors is an integer number (9235200).
Almost surely, 2107942973 is an apocalyptic number.
It is an amenable number.
107942973 is a deficient number, since it is larger than the sum of its proper divisors (39820227).
107942973 is a wasteful number, since it uses less digits than its factorization.
107942973 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4096.
The product of its (nonzero) digits is 95256, while the sum is 42.
The square root of 107942973 is about 10389.5607703117. The cubic root of 107942973 is about 476.1364816482.
The spelling of 107942973 in words is "one hundred seven million, nine hundred forty-two thousand, nine hundred seventy-three".
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