Base | Representation |
---|---|
bin | 1111100011000… |
… | …00011101111111 |
3 | 100002101221122000 |
4 | 13301200131333 |
5 | 231341343214 |
6 | 20535153343 |
7 | 3142353015 |
oct | 761403577 |
9 | 302357560 |
10 | 130418559 |
11 | 67688437 |
12 | 37815853 |
13 | 2103415b |
14 | 1346c8b5 |
15 | b6b2809 |
hex | 7c6077f |
130418559 has 16 divisors (see below), whose sum is σ = 193670400. Its totient is φ = 86739768.
The previous prime is 130418521. The next prime is 130418591. The reversal of 130418559 is 955814031.
It is not a de Polignac number, because 130418559 - 211 = 130416511 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130418059) 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 15 ways as a sum of consecutive naturals, for example, 6352 + ... + 17354.
It is an arithmetic number, because the mean of its divisors is an integer number (12104400).
Almost surely, 2130418559 is an apocalyptic number.
130418559 is a deficient number, since it is larger than the sum of its proper divisors (63251841).
130418559 is a wasteful number, since it uses less digits than its factorization.
130418559 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11451 (or 11445 counting only the distinct ones).
The product of its (nonzero) digits is 21600, while the sum is 36.
The square root of 130418559 is about 11420.0945267541. The cubic root of 130418559 is about 507.1227950878.
The spelling of 130418559 in words is "one hundred thirty million, four hundred eighteen thousand, five hundred fifty-nine".
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