Base | Representation |
---|---|
bin | 1010010001111… |
… | …0000111100100 |
3 | 10000010110122010 |
4 | 2210132013210 |
5 | 42014134410 |
6 | 4140034220 |
7 | 1032320436 |
oct | 244360744 |
9 | 100113563 |
10 | 43114980 |
11 | 22378a17 |
12 | 12532970 |
13 | 8c1762c |
14 | 5a24656 |
15 | 3bb9c20 |
hex | 291e1e4 |
43114980 has 48 divisors (see below), whose sum is σ = 123298560. Its totient is φ = 11251968.
The previous prime is 43114979. The next prime is 43114991. The reversal of 43114980 is 8941134.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4825 + ... + 10464.
It is an arithmetic number, because the mean of its divisors is an integer number (2568720).
Almost surely, 243114980 is an apocalyptic number.
It is an amenable number.
43114980 is an abundant number, since it is smaller than the sum of its proper divisors (80183580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
43114980 is a wasteful number, since it uses less digits than its factorization.
43114980 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15348 (or 15346 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 30.
The square root of 43114980 is about 6566.1998142000. The cubic root of 43114980 is about 350.6517922403.
The spelling of 43114980 in words is "forty-three million, one hundred fourteen thousand, nine hundred eighty".
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