Base | Representation |
---|---|
bin | 11001101101011… |
… | …100001000101110 |
3 | 1010001122110011022 |
4 | 121231130020232 |
5 | 1340410422001 |
6 | 110445054142 |
7 | 13455230135 |
oct | 3155341056 |
9 | 1101573138 |
10 | 431342126 |
11 | 2015327a6 |
12 | 100557352 |
13 | 6b496437 |
14 | 4140291c |
15 | 27d0511b |
hex | 19b5c22e |
431342126 has 8 divisors (see below), whose sum is σ = 647103360. Its totient is φ = 215641008.
The previous prime is 431342113. The next prime is 431342137. The reversal of 431342126 is 621243134.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 431342095 and 431342104.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14570 + ... + 32786.
It is an arithmetic number, because the mean of its divisors is an integer number (80887920).
Almost surely, 2431342126 is an apocalyptic number.
431342126 is a deficient number, since it is larger than the sum of its proper divisors (215761234).
431342126 is a wasteful number, since it uses less digits than its factorization.
431342126 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30058.
The product of its digits is 3456, while the sum is 26.
The square root of 431342126 is about 20768.7776722656. Note that the first 3 decimals coincide. The cubic root of 431342126 is about 755.5686991930.
The spelling of 431342126 in words is "four hundred thirty-one million, three hundred forty-two thousand, one hundred twenty-six".
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