Base | Representation |
---|---|
bin | 101010010101000111… |
… | …000001111010110010 |
3 | 11100022120200100002122 |
4 | 222111013001322302 |
5 | 1221041014233020 |
6 | 32514031314242 |
7 | 3166216565654 |
oct | 522507017262 |
9 | 140276610078 |
10 | 45451321010 |
11 | 183040a4217 |
12 | 898567b982 |
13 | 43945811b4 |
14 | 22b25926d4 |
15 | 12b038d125 |
hex | a951c1eb2 |
45451321010 has 16 divisors (see below), whose sum is σ = 86118292800. Its totient is φ = 17223658416.
The previous prime is 45451320919. The next prime is 45451321031. The reversal of 45451321010 is 1012315454.
It is an unprimeable number.
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, 119608550 + ... + 119608929.
It is an arithmetic number, because the mean of its divisors is an integer number (5382393300).
Almost surely, 245451321010 is an apocalyptic number.
45451321010 is a deficient number, since it is larger than the sum of its proper divisors (40666971790).
45451321010 is a wasteful number, since it uses less digits than its factorization.
45451321010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 239217505.
The product of its (nonzero) digits is 2400, while the sum is 26.
Adding to 45451321010 its reverse (1012315454), we get a palindrome (46463636464).
The spelling of 45451321010 in words is "forty-five billion, four hundred fifty-one million, three hundred twenty-one thousand, ten".
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