Base | Representation |
---|---|
bin | 1010010110000101… |
… | …10101000110110001 |
3 | 112100001211110010000 |
4 | 11023002311012301 |
5 | 42333311002210 |
6 | 2315041300213 |
7 | 254430136500 |
oct | 51302650661 |
9 | 15301743100 |
10 | 5554000305 |
11 | 23a00a76a7 |
12 | 10b0034669 |
13 | 6a686cb19 |
14 | 3a98b2837 |
15 | 2278d9ac0 |
hex | 14b0b51b1 |
5554000305 has 120 divisors (see below), whose sum is σ = 11639928960. Its totient is φ = 2526189120.
The previous prime is 5554000259. The next prime is 5554000307. The reversal of 5554000305 is 5030004555.
It is not a de Polignac number, because 5554000305 - 213 = 5553992113 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (5554000307) by changing a digit.
It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 4742370 + ... + 4743540.
It is an arithmetic number, because the mean of its divisors is an integer number (96999408).
Almost surely, 25554000305 is an apocalyptic number.
It is an amenable number.
5554000305 is an abundant number, since it is smaller than the sum of its proper divisors (6085928655).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5554000305 is a wasteful number, since it uses less digits than its factorization.
5554000305 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1441 (or 1425 counting only the distinct ones).
The product of its (nonzero) digits is 7500, while the sum is 27.
The square root of 5554000305 is about 74525.1655818355. The cubic root of 5554000305 is about 1770.9323298468.
The spelling of 5554000305 in words is "five billion, five hundred fifty-four million, three hundred five", and thus it is an aban number.
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