Base | Representation |
---|---|
bin | 1110001110111111000101… |
… | …11000101111001111001001 |
3 | 11002211100221202112210020022 |
4 | 13013133202320233033021 |
5 | 13100314411200212223 |
6 | 150323331002510225 |
7 | 6410303511235133 |
oct | 707374270571711 |
9 | 132740852483208 |
10 | 31301233210313 |
11 | 9a78862142420 |
12 | 361647b805375 |
13 | 1460902b88121 |
14 | 7a2db862c053 |
15 | 39433c0e9ac8 |
hex | 1c77e2e2f3c9 |
31301233210313 has 16 divisors (see below), whose sum is σ = 34180061669376. Its totient is φ = 28427953674240.
The previous prime is 31301233210301. The next prime is 31301233210333.
31301233210313 is nontrivially palindromic in base 10.
It is a cyclic number.
It is not a de Polignac number, because 31301233210313 - 28 = 31301233210057 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (31301233210333) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123316856 + ... + 123570422.
It is an arithmetic number, because the mean of its divisors is an integer number (2136253854336).
Almost surely, 231301233210313 is an apocalyptic number.
It is an amenable number.
31301233210313 is a deficient number, since it is larger than the sum of its proper divisors (2878828459063).
31301233210313 is a wasteful number, since it uses less digits than its factorization.
31301233210313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 264464.
The product of its (nonzero) digits is 2916, while the sum is 26.
It can be divided in two parts, 3130123 and 3210313, that added together give a palindrome (6340436).
The spelling of 31301233210313 in words is "thirty-one trillion, three hundred one billion, two hundred thirty-three million, two hundred ten thousand, three hundred thirteen".
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