Base | Representation |
---|---|
bin | 101101000111001110010… |
… | …101101110011101010111 |
3 | 101222100222121121000020112 |
4 | 231013032111232131113 |
5 | 401243033101102411 |
6 | 10332103113553235 |
7 | 436656122413433 |
oct | 55071625563527 |
9 | 11870877530215 |
10 | 3100133222231 |
11 | a958394246a1 |
12 | 4209b041581b |
13 | 196458b15966 |
14 | aa0939159c3 |
15 | 559954e6b8b |
hex | 2d1ce56e757 |
3100133222231 has 4 divisors (see below), whose sum is σ = 3123798361464. Its totient is φ = 3076468083000.
The previous prime is 3100133222201. The next prime is 3100133222279. The reversal of 3100133222231 is 1322223310013.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 3100133222231 - 214 = 3100133205847 is a prime.
It is a super-2 number, since 2×31001332222312 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3100133222197 and 3100133222206.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3100133222201) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11832569420 + ... + 11832569681.
It is an arithmetic number, because the mean of its divisors is an integer number (780949590366).
Almost surely, 23100133222231 is an apocalyptic number.
3100133222231 is a deficient number, since it is larger than the sum of its proper divisors (23665139233).
3100133222231 is a wasteful number, since it uses less digits than its factorization.
3100133222231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23665139232.
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 3100133222231 its reverse (1322223310013), we get a palindrome (4422356532244).
The spelling of 3100133222231 in words is "three trillion, one hundred billion, one hundred thirty-three million, two hundred twenty-two thousand, two hundred thirty-one".
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