Base | Representation |
---|---|
bin | 1010110001001… |
… | …0011100010001 |
3 | 10010222120210001 |
4 | 2230102130101 |
5 | 43030224210 |
6 | 4252010001 |
7 | 1055614234 |
oct | 254223421 |
9 | 103876701 |
10 | 45164305 |
11 | 2354867a |
12 | 13160901 |
13 | 9484354 |
14 | 5dd941b |
15 | 3e7203a |
hex | 2b12711 |
45164305 has 8 divisors (see below), whose sum is σ = 54375552. Its totient is φ = 36012528.
The previous prime is 45164263. The next prime is 45164333. The reversal of 45164305 is 50346154.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-45164305 is a prime.
It is a super-2 number, since 2×451643052 = 4079628892266050, which contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13177 + ... + 16246.
It is an arithmetic number, because the mean of its divisors is an integer number (6796944).
Almost surely, 245164305 is an apocalyptic number.
It is an amenable number.
45164305 is a deficient number, since it is larger than the sum of its proper divisors (9211247).
45164305 is a wasteful number, since it uses less digits than its factorization.
45164305 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29735.
The product of its (nonzero) digits is 7200, while the sum is 28.
The square root of 45164305 is about 6720.4393457571. The cubic root of 45164305 is about 356.1217049060.
The spelling of 45164305 in words is "forty-five million, one hundred sixty-four thousand, three hundred five".
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