Base | Representation |
---|---|
bin | 1010101111011… |
… | …0001001111110 |
3 | 10010202200211222 |
4 | 2223312021332 |
5 | 43013022241 |
6 | 4245313342 |
7 | 1054622402 |
oct | 253661176 |
9 | 103680758 |
10 | 45048446 |
11 | 23479623 |
12 | 13105852 |
13 | 94436b1 |
14 | 5da9102 |
15 | 3e4ca4b |
hex | 2af627e |
45048446 has 8 divisors (see below), whose sum is σ = 68498544. Its totient is φ = 22215600.
The previous prime is 45048433. The next prime is 45048469. The reversal of 45048446 is 64484054.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154130 + ... + 154421.
It is an arithmetic number, because the mean of its divisors is an integer number (8562318).
Almost surely, 245048446 is an apocalyptic number.
45048446 is a deficient number, since it is larger than the sum of its proper divisors (23450098).
45048446 is a wasteful number, since it uses less digits than its factorization.
45048446 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 308626.
The product of its (nonzero) digits is 61440, while the sum is 35.
The square root of 45048446 is about 6711.8139127959. The cubic root of 45048446 is about 355.8169270804.
The spelling of 45048446 in words is "forty-five million, forty-eight thousand, four hundred forty-six".
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