Base | Representation |
---|---|
bin | 101010110000101110… |
… | …001000010010011111 |
3 | 11101111212100002102111 |
4 | 222300232020102133 |
5 | 1223013111234201 |
6 | 33032020134451 |
7 | 3213543165664 |
oct | 526056102237 |
9 | 141455302374 |
10 | 45914555551 |
11 | 1852162a187 |
12 | 8a94837427 |
13 | 4439532a87 |
14 | 2317cd7a6b |
15 | 12dad92b51 |
hex | ab0b8849f |
45914555551 has 8 divisors (see below), whose sum is σ = 46610165664. Its totient is φ = 45220304640.
The previous prime is 45914555537. The next prime is 45914555567. The reversal of 45914555551 is 15555541954.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 45914555551 - 225 = 45881001119 is a prime.
It is a super-2 number, since 2×459145555512 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 45914555495 and 45914555504.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45914555581) 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, 271626 + ... + 406951.
It is an arithmetic number, because the mean of its divisors is an integer number (5826270708).
Almost surely, 245914555551 is an apocalyptic number.
45914555551 is a deficient number, since it is larger than the sum of its proper divisors (695610113).
45914555551 is an equidigital number, since it uses as much as digits as its factorization.
45914555551 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 679601.
The product of its digits is 2250000, while the sum is 49.
The spelling of 45914555551 in words is "forty-five billion, nine hundred fourteen million, five hundred fifty-five thousand, five hundred fifty-one".
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