Base | Representation |
---|---|
bin | 1010011000101111010011… |
… | …0110111111111110110001 |
3 | 1111102202100120111110220021 |
4 | 2212023310312333332301 |
5 | 2444101412032200223 |
6 | 40142200311443441 |
7 | 2256035331653302 |
oct | 246136466777661 |
9 | 44382316443807 |
10 | 11420131131313 |
11 | 3703283335213 |
12 | 134536a986581 |
13 | 64abb56606c8 |
14 | 2b6a471d67a9 |
15 | 14c0e55c265d |
hex | a62f4dbffb1 |
11420131131313 has 16 divisors (see below), whose sum is σ = 12741163799040. Its totient is φ = 10172380204800.
The previous prime is 11420131131307. The next prime is 11420131131319. The reversal of 11420131131313 is 31313113102411.
It is an interprime number because it is at equal distance from previous prime (11420131131307) and next prime (11420131131319).
It is a cyclic number.
It is not a de Polignac number, because 11420131131313 - 217 = 11420131000241 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11420131131319) 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, 17518678 + ... + 18158863.
It is an arithmetic number, because the mean of its divisors is an integer number (796322737440).
Almost surely, 211420131131313 is an apocalyptic number.
It is an amenable number.
11420131131313 is a deficient number, since it is larger than the sum of its proper divisors (1321032667727).
11420131131313 is a wasteful number, since it uses less digits than its factorization.
11420131131313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35678568.
The product of its (nonzero) digits is 648, while the sum is 25.
Adding to 11420131131313 its reverse (31313113102411), we get a palindrome (42733244233724).
The spelling of 11420131131313 in words is "eleven trillion, four hundred twenty billion, one hundred thirty-one million, one hundred thirty-one thousand, three hundred thirteen".
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