Base | Representation |
---|---|
bin | 100001101010010000111… |
… | …000010111100101100110 |
3 | 22012010120112012111001002 |
4 | 201222100320113211212 |
5 | 300344234003213110 |
6 | 4530344543433302 |
7 | 326055226643240 |
oct | 41522070274546 |
9 | 8163515174032 |
10 | 2313123101030 |
11 | 811a98762125 |
12 | 3143702b5832 |
13 | 13a185106201 |
14 | 7dd54843090 |
15 | 40282807aa5 |
hex | 21a90e17966 |
2313123101030 has 32 divisors (see below), whose sum is σ = 4965312697344. Its totient is φ = 758589438816.
The previous prime is 2313123101017. The next prime is 2313123101041. The reversal of 2313123101030 is 301013213132.
It is a junction number, because it is equal to n+sod(n) for n = 2313123100993 and 2313123101011.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 718359602 + ... + 718362821.
It is an arithmetic number, because the mean of its divisors is an integer number (155166021792).
Almost surely, 22313123101030 is an apocalyptic number.
2313123101030 is an abundant number, since it is smaller than the sum of its proper divisors (2652189596314).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2313123101030 is a wasteful number, since it uses less digits than its factorization.
2313123101030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1436722460.
The product of its (nonzero) digits is 324, while the sum is 20.
Adding to 2313123101030 its reverse (301013213132), we get a palindrome (2614136314162).
The spelling of 2313123101030 in words is "two trillion, three hundred thirteen billion, one hundred twenty-three million, one hundred one thousand, thirty".
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