Base | Representation |
---|---|
bin | 1010110011010… |
… | …1101000101111 |
3 | 10011020220112020 |
4 | 2230311220233 |
5 | 43044332323 |
6 | 4255041223 |
7 | 1060054434 |
oct | 254655057 |
9 | 104226466 |
10 | 45308463 |
11 | 23636a12 |
12 | 13210213 |
13 | 9504b55 |
14 | 6035b8b |
15 | 3e9eae3 |
hex | 2b35a2f |
45308463 has 12 divisors (see below), whose sum is σ = 60878664. Its totient is φ = 29973600.
The previous prime is 45308449. The next prime is 45308467. The reversal of 45308463 is 36480354.
It is a de Polignac number, because none of the positive numbers 2k-45308463 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45308467) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 98053 + ... + 98513.
It is an arithmetic number, because the mean of its divisors is an integer number (5073222).
Almost surely, 245308463 is an apocalyptic number.
45308463 is a deficient number, since it is larger than the sum of its proper divisors (15570201).
45308463 is an equidigital number, since it uses as much as digits as its factorization.
45308463 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 826 (or 645 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 33.
The square root of 45308463 is about 6731.1561414069. The cubic root of 45308463 is about 356.5001990023.
The spelling of 45308463 in words is "forty-five million, three hundred eight thousand, four hundred sixty-three".
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