Base | Representation |
---|---|
bin | 1010101010100… |
… | …0001010100010 |
3 | 10010011110122102 |
4 | 2222220022202 |
5 | 42422311434 |
6 | 4234410402 |
7 | 1052122142 |
oct | 252501242 |
9 | 103143572 |
10 | 44728994 |
11 | 23280612 |
12 | 12b90a02 |
13 | 936117b |
14 | 5d24922 |
15 | 3dd807e |
hex | 2aa82a2 |
44728994 has 8 divisors (see below), whose sum is σ = 67287888. Its totient is φ = 22299700.
The previous prime is 44728973. The next prime is 44729029. The reversal of 44728994 is 49982744.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon 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, 31532 + ... + 32919.
It is an arithmetic number, because the mean of its divisors is an integer number (8410986).
Almost surely, 244728994 is an apocalyptic number.
44728994 is a deficient number, since it is larger than the sum of its proper divisors (22558894).
44728994 is a wasteful number, since it uses less digits than its factorization.
44728994 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64800.
The product of its digits is 580608, while the sum is 47.
The square root of 44728994 is about 6687.9738336809. The cubic root of 44728994 is about 354.9738630496.
The spelling of 44728994 in words is "forty-four million, seven hundred twenty-eight thousand, nine hundred ninety-four".
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