Base | Representation |
---|---|
bin | 1111100110001… |
… | …00110100101101 |
3 | 100010011211111020 |
4 | 13303010310231 |
5 | 231443021423 |
6 | 20552044353 |
7 | 3146014305 |
oct | 763046455 |
9 | 303154436 |
10 | 130829613 |
11 | 67939252 |
12 | 379936b9 |
13 | 21149295 |
14 | 13538605 |
15 | b7444e3 |
hex | 7cc4d2d |
130829613 has 8 divisors (see below), whose sum is σ = 175103808. Its totient is φ = 86887584.
The previous prime is 130829597. The next prime is 130829639. The reversal of 130829613 is 316928031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 130829613 - 24 = 130829597 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130829653) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82120 + ... + 83697.
It is an arithmetic number, because the mean of its divisors is an integer number (21887976).
Almost surely, 2130829613 is an apocalyptic number.
It is an amenable number.
130829613 is a deficient number, since it is larger than the sum of its proper divisors (44274195).
130829613 is a wasteful number, since it uses less digits than its factorization.
130829613 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 166083.
The product of its (nonzero) digits is 7776, while the sum is 33.
The square root of 130829613 is about 11438.0773296914. The cubic root of 130829613 is about 507.6550205486.
The spelling of 130829613 in words is "one hundred thirty million, eight hundred twenty-nine thousand, six hundred thirteen".
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