Base | Representation |
---|---|
bin | 1011100011011000… |
… | …1000111110111001 |
3 | 22000010110022001212 |
4 | 2320312020332321 |
5 | 22322401402223 |
6 | 1231421252505 |
7 | 136564524221 |
oct | 27066107671 |
9 | 8003408055 |
10 | 3101200313 |
11 | 1351601772 |
12 | 726704135 |
13 | 3a5658493 |
14 | 215c2b081 |
15 | 1323d4278 |
hex | b8d88fb9 |
3101200313 has 4 divisors (see below), whose sum is σ = 3112396260. Its totient is φ = 3090004368.
The previous prime is 3101200261. The next prime is 3101200321. The reversal of 3101200313 is 3130021013.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 1518115369 + 1583084944 = 38963^2 + 39788^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-3101200313 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3101200343) 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, 5597558 + ... + 5598111.
It is an arithmetic number, because the mean of its divisors is an integer number (778099065).
Almost surely, 23101200313 is an apocalyptic number.
It is an amenable number.
3101200313 is a deficient number, since it is larger than the sum of its proper divisors (11195947).
3101200313 is a wasteful number, since it uses less digits than its factorization.
3101200313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11195946.
The product of its (nonzero) digits is 54, while the sum is 14.
The square root of 3101200313 is about 55688.4217140332. The cubic root of 3101200313 is about 1458.2879025180.
Adding to 3101200313 its reverse (3130021013), we get a palindrome (6231221326).
The spelling of 3101200313 in words is "three billion, one hundred one million, two hundred thousand, three hundred thirteen".
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