Base | Representation |
---|---|
bin | 1010101111100… |
… | …0111101000010 |
3 | 10010210021120102 |
4 | 2223320331002 |
5 | 43013404111 |
6 | 4245442402 |
7 | 1055000663 |
oct | 253707502 |
9 | 103707512 |
10 | 45059906 |
11 | 234871a1 |
12 | 13110402 |
13 | 9448988 |
14 | 5dad36a |
15 | 3e5113b |
hex | 2af8f42 |
45059906 has 8 divisors (see below), whose sum is σ = 71147280. Its totient is φ = 21344148.
The previous prime is 45059879. The next prime is 45059909. The reversal of 45059906 is 60995054.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 1185787 = 45059906 / (4 + 5 + 0 + 5 + 9 + 9 + 0 + 6).
It is a self number, because there is not a number n which added to its sum of digits gives 45059906.
It is not an unprimeable number, because it can be changed into a prime (45059909) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 592856 + ... + 592931.
It is an arithmetic number, because the mean of its divisors is an integer number (8893410).
Almost surely, 245059906 is an apocalyptic number.
45059906 is a deficient number, since it is larger than the sum of its proper divisors (26087374).
45059906 is a wasteful number, since it uses less digits than its factorization.
45059906 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1185808.
The product of its (nonzero) digits is 48600, while the sum is 38.
The square root of 45059906 is about 6712.6675770516. The cubic root of 45059906 is about 355.8470969428.
The spelling of 45059906 in words is "forty-five million, fifty-nine thousand, nine hundred six".
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