Base | Representation |
---|---|
bin | 10010011111000… |
… | …110010010110110 |
3 | 210121120212000201 |
4 | 102133012102312 |
5 | 1113344022014 |
6 | 50435231114 |
7 | 10454110321 |
oct | 2237062266 |
9 | 717525021 |
10 | 310142134 |
11 | 14a081415 |
12 | 87a4849a |
13 | 4c33c273 |
14 | 2d2937b8 |
15 | 1c363e74 |
hex | 127c64b6 |
310142134 has 8 divisors (see below), whose sum is σ = 465531768. Its totient is φ = 154964880.
The previous prime is 310142123. The next prime is 310142141. The reversal of 310142134 is 431241013.
310142134 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
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, 49392 + ... + 55315.
It is an arithmetic number, because the mean of its divisors is an integer number (58191471).
Almost surely, 2310142134 is an apocalyptic number.
310142134 is a deficient number, since it is larger than the sum of its proper divisors (155389634).
310142134 is a wasteful number, since it uses less digits than its factorization.
310142134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 106190.
The product of its (nonzero) digits is 288, while the sum is 19.
The square root of 310142134 is about 17610.8527334709. The cubic root of 310142134 is about 676.8933647420.
Adding to 310142134 its reverse (431241013), we get a palindrome (741383147).
The spelling of 310142134 in words is "three hundred ten million, one hundred forty-two thousand, one hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •