Base | Representation |
---|---|
bin | 1010101110101… |
… | …1101101011110 |
3 | 10010200112011101 |
4 | 2223223231132 |
5 | 43010140122 |
6 | 4244343314 |
7 | 1054353562 |
oct | 253535536 |
9 | 103615141 |
10 | 45005662 |
11 | 2344a469 |
12 | 130a4b3a |
13 | 942a090 |
14 | 5d976a2 |
15 | 3e40027 |
hex | 2aebb5e |
45005662 has 16 divisors (see below), whose sum is σ = 72832032. Its totient is φ = 20734560.
The previous prime is 45005621. The next prime is 45005669. The reversal of 45005662 is 26650054.
It is a super-3 number, since 3×450056623 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a self number, because there is not a number n which added to its sum of digits gives 45005662.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45005669) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17712 + ... + 20092.
It is an arithmetic number, because the mean of its divisors is an integer number (4552002).
Almost surely, 245005662 is an apocalyptic number.
45005662 is a deficient number, since it is larger than the sum of its proper divisors (27826370).
45005662 is a wasteful number, since it uses less digits than its factorization.
45005662 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3123.
The product of its (nonzero) digits is 7200, while the sum is 28.
The square root of 45005662 is about 6708.6259397883. The cubic root of 45005662 is about 355.7042476974.
The spelling of 45005662 in words is "forty-five million, five thousand, six hundred sixty-two".
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