Base | Representation |
---|---|
bin | 1010101111110… |
… | …1111000100001 |
3 | 10010211022021020 |
4 | 2223331320201 |
5 | 43020030342 |
6 | 4250120053 |
7 | 1055113566 |
oct | 253757041 |
9 | 103738236 |
10 | 45080097 |
11 | 234a0387 |
12 | 13120029 |
13 | 9454c1a |
14 | 5db686d |
15 | 3e570ec |
hex | 2afde21 |
45080097 has 16 divisors (see below), whose sum is σ = 63052032. Its totient is φ = 28615680.
The previous prime is 45080093. The next prime is 45080117. The reversal of 45080097 is 79008054.
It is not a de Polignac number, because 45080097 - 22 = 45080093 is a prime.
It is not an unprimeable number, because it can be changed into a prime (45080093) 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, 897 + ... + 9537.
It is an arithmetic number, because the mean of its divisors is an integer number (3940752).
Almost surely, 245080097 is an apocalyptic number.
45080097 is a gapful number since it is divisible by the number (47) formed by its first and last digit.
It is an amenable number.
45080097 is a deficient number, since it is larger than the sum of its proper divisors (17971935).
45080097 is a wasteful number, since it uses less digits than its factorization.
45080097 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8728.
The product of its (nonzero) digits is 10080, while the sum is 33.
The square root of 45080097 is about 6714.1713561690. The cubic root of 45080097 is about 355.9002397955.
The spelling of 45080097 in words is "forty-five million, eighty thousand, ninety-seven".
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