Base | Representation |
---|---|
bin | 1010110100011… |
… | …0111011101001 |
3 | 10011101111201000 |
4 | 2231012323221 |
5 | 43104114210 |
6 | 4300345213 |
7 | 1060501116 |
oct | 255067351 |
9 | 104344630 |
10 | 45379305 |
11 | 23685164 |
12 | 13245209 |
13 | 952b17a |
14 | 605390d |
15 | 3eb5ac0 |
hex | 2b46ee9 |
45379305 has 16 divisors (see below), whose sum is σ = 80674560. Its totient is φ = 24202224.
The previous prime is 45379283. The next prime is 45379309. The reversal of 45379305 is 50397354.
It is not a de Polignac number, because 45379305 - 26 = 45379241 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 45379305.
It is not an unprimeable number, because it can be changed into a prime (45379309) 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, 167937 + ... + 168206.
It is an arithmetic number, because the mean of its divisors is an integer number (5042160).
Almost surely, 245379305 is an apocalyptic number.
45379305 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
It is an amenable number.
45379305 is a deficient number, since it is larger than the sum of its proper divisors (35295255).
45379305 is a wasteful number, since it uses less digits than its factorization.
45379305 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 336157 (or 336151 counting only the distinct ones).
The product of its (nonzero) digits is 56700, while the sum is 36.
The square root of 45379305 is about 6736.4163321458. The cubic root of 45379305 is about 356.6859040875.
The spelling of 45379305 in words is "forty-five million, three hundred seventy-nine thousand, three hundred five".
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