Base | Representation |
---|---|
bin | 111100110010110100… |
… | …0111010000111101011 |
3 | 110110222112211122001100 |
4 | 1321211220322013223 |
5 | 4114333341212030 |
6 | 135550434252443 |
7 | 12301153512555 |
oct | 1714550720753 |
9 | 413875748040 |
10 | 130554241515 |
11 | 50405513a75 |
12 | 21376427123 |
13 | c40796b7a9 |
14 | 6466d404d5 |
15 | 35e1843360 |
hex | 1e65a3a1eb |
130554241515 has 48 divisors (see below), whose sum is σ = 228685485600. Its totient is φ = 68894862336.
The previous prime is 130554241483. The next prime is 130554241547. The reversal of 130554241515 is 515142455031.
130554241515 is a `hidden beast` number, since 1 + 30 + 55 + 424 + 151 + 5 = 666.
It is an interprime number because it is at equal distance from previous prime (130554241483) and next prime (130554241547).
It is not a de Polignac number, because 130554241515 - 25 = 130554241483 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 130554241515.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3606787 + ... + 3642803.
It is an arithmetic number, because the mean of its divisors is an integer number (4764280950).
Almost surely, 2130554241515 is an apocalyptic number.
130554241515 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
130554241515 is a deficient number, since it is larger than the sum of its proper divisors (98131244085).
130554241515 is a wasteful number, since it uses less digits than its factorization.
130554241515 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36876 (or 36873 counting only the distinct ones).
The product of its (nonzero) digits is 60000, while the sum is 36.
Adding to 130554241515 its reverse (515142455031), we get a palindrome (645696696546).
The spelling of 130554241515 in words is "one hundred thirty billion, five hundred fifty-four million, two hundred forty-one thousand, five hundred fifteen".
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