Base | Representation |
---|---|
bin | 10011000100001001010… |
… | …111010110011010011011 |
3 | 11122020122122221111202211 |
4 | 103010021113112122123 |
5 | 132431112232010324 |
6 | 2441510052135551 |
7 | 163440022313464 |
oct | 23041127263233 |
9 | 4566578844684 |
10 | 1310122141339 |
11 | 46568a880860 |
12 | 191ab13075b7 |
13 | 9670c1ab39b |
14 | 475a5a23d6b |
15 | 2412c8ad294 |
hex | 131095d669b |
1310122141339 has 8 divisors (see below), whose sum is σ = 1429282919232. Its totient is φ = 1190971157640.
The previous prime is 1310122141303. The next prime is 1310122141343. The reversal of 1310122141339 is 9331412210131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1310122141339 - 29 = 1310122140827 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 1310122141339.
It is not an unprimeable number, because it can be changed into a prime (1310122141039) 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, 2167449 + ... + 2705194.
It is an arithmetic number, because the mean of its divisors is an integer number (178660364904).
Almost surely, 21310122141339 is an apocalyptic number.
1310122141339 is a deficient number, since it is larger than the sum of its proper divisors (119160777893).
1310122141339 is a wasteful number, since it uses less digits than its factorization.
1310122141339 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4897097.
The product of its (nonzero) digits is 3888, while the sum is 31.
The spelling of 1310122141339 in words is "one trillion, three hundred ten billion, one hundred twenty-two million, one hundred forty-one thousand, three hundred thirty-nine".
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