Base | Representation |
---|---|
bin | 111100110010110010… |
… | …1001000000101001011 |
3 | 110110222110222021010010 |
4 | 1321211211020011023 |
5 | 4114333113000443 |
6 | 135550401123003 |
7 | 12301142213322 |
oct | 1714545100513 |
9 | 413873867103 |
10 | 130553250123 |
11 | 504049a713a |
12 | 21376029463 |
13 | c4076b247a |
14 | 6466b630b9 |
15 | 35e16e9733 |
hex | 1e6594814b |
130553250123 has 8 divisors (see below), whose sum is σ = 174072928768. Its totient is φ = 87034535784.
The previous prime is 130553250101. The next prime is 130553250127. The reversal of 130553250123 is 321052355031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 130553250123 - 229 = 130016379211 is a prime.
It is a super-2 number, since 2×1305532501232 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (130553250127) 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, 179790 + ... + 541692.
It is an arithmetic number, because the mean of its divisors is an integer number (21759116096).
Almost surely, 2130553250123 is an apocalyptic number.
130553250123 is a deficient number, since it is larger than the sum of its proper divisors (43519678645).
130553250123 is a wasteful number, since it uses less digits than its factorization.
130553250123 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 482153.
The product of its (nonzero) digits is 13500, while the sum is 30.
The spelling of 130553250123 in words is "one hundred thirty billion, five hundred fifty-three million, two hundred fifty thousand, one hundred twenty-three".
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