Base | Representation |
---|---|
bin | 1111011010110… |
… | …11111010010010 |
3 | 100000101201122102 |
4 | 13231123322102 |
5 | 231103220224 |
6 | 20500240402 |
7 | 3130316351 |
oct | 755337222 |
9 | 300351572 |
10 | 129351314 |
11 | 67019614 |
12 | 373a0102 |
13 | 20a4c451 |
14 | 13271998 |
15 | b5514ae |
hex | 7b5be92 |
129351314 has 8 divisors (see below), whose sum is σ = 195911040. Its totient is φ = 64047636.
The previous prime is 129351311. The next prime is 129351331. The reversal of 129351314 is 413153921.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (129351311) 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 3 ways as a sum of consecutive naturals, for example, 313754 + ... + 314165.
It is an arithmetic number, because the mean of its divisors is an integer number (24488880).
Almost surely, 2129351314 is an apocalyptic number.
129351314 is a deficient number, since it is larger than the sum of its proper divisors (66559726).
129351314 is a wasteful number, since it uses less digits than its factorization.
129351314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 628024.
The product of its digits is 3240, while the sum is 29.
The square root of 129351314 is about 11373.2719126907. The cubic root of 129351314 is about 505.7357038104.
The spelling of 129351314 in words is "one hundred twenty-nine million, three hundred fifty-one thousand, three hundred fourteen".
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