Base | Representation |
---|---|
bin | 111100101010011011… |
… | …1111111110101000010 |
3 | 110110020221121021210122 |
4 | 1321110313333311002 |
5 | 4113244341000021 |
6 | 135502510100242 |
7 | 12261200045126 |
oct | 1712467776502 |
9 | 413227537718 |
10 | 130272984386 |
11 | 50280781366 |
12 | 212b81aa682 |
13 | c391603b5c |
14 | 643b849586 |
15 | 35c6cd7bab |
hex | 1e54dffd42 |
130272984386 has 16 divisors (see below), whose sum is σ = 198402680448. Its totient is φ = 64140988800.
The previous prime is 130272984371. The next prime is 130272984403. The reversal of 130272984386 is 683489272031.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 440495 + ... + 674226.
It is an arithmetic number, because the mean of its divisors is an integer number (12400167528).
Almost surely, 2130272984386 is an apocalyptic number.
130272984386 is a deficient number, since it is larger than the sum of its proper divisors (68129696062).
130272984386 is a wasteful number, since it uses less digits than its factorization.
130272984386 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1115617.
The product of its (nonzero) digits is 3483648, while the sum is 53.
The spelling of 130272984386 in words is "one hundred thirty billion, two hundred seventy-two million, nine hundred eighty-four thousand, three hundred eighty-six".
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