Base | Representation |
---|---|
bin | 111100101001110110… |
… | …1011001110001000100 |
3 | 110110012120210210222202 |
4 | 1321103231121301010 |
5 | 4113224334223303 |
6 | 135500531014032 |
7 | 12260541612554 |
oct | 1712355316104 |
9 | 413176723882 |
10 | 130253429828 |
11 | 50270735775 |
12 | 212b173a318 |
13 | c38a548402 |
14 | 6438dd9164 |
15 | 35c5223c88 |
hex | 1e53b59c44 |
130253429828 has 12 divisors (see below), whose sum is σ = 227950745232. Its totient is φ = 65124645480.
The previous prime is 130253429797. The next prime is 130253429851. The reversal of 130253429828 is 828924352031.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 371150 + ... + 631077.
It is an arithmetic number, because the mean of its divisors is an integer number (18995895436).
Almost surely, 2130253429828 is an apocalyptic number.
It is an amenable number.
130253429828 is a deficient number, since it is larger than the sum of its proper divisors (97697315404).
130253429828 is a wasteful number, since it uses less digits than its factorization.
130253429828 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1034722 (or 1034720 counting only the distinct ones).
The product of its (nonzero) digits is 829440, while the sum is 47.
The spelling of 130253429828 in words is "one hundred thirty billion, two hundred fifty-three million, four hundred twenty-nine thousand, eight hundred twenty-eight".
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