Base | Representation |
---|---|
bin | 1010011010100011111111… |
… | …1010000111011000111001 |
3 | 1111112202012120220101220201 |
4 | 2212220333322013120321 |
5 | 3000110034440312421 |
6 | 40204420435122201 |
7 | 2261224505355652 |
oct | 246507772073071 |
9 | 44482176811821 |
10 | 11451455010361 |
11 | 37155978a6163 |
12 | 134b451143361 |
13 | 650b380a1692 |
14 | 2b83793ba529 |
15 | 14cd2a556b91 |
hex | a6a3fe87639 |
11451455010361 has 4 divisors (see below), whose sum is σ = 11452085302900. Its totient is φ = 11450824717824.
The previous prime is 11451455010349. The next prime is 11451455010389. The reversal of 11451455010361 is 16301055415411.
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 3864294939961 + 7587160070400 = 1965781^2 + 2754480^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-11451455010361 is a prime.
It is a super-2 number, since 2×114514550103612 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 11451455010361.
It is not an unprimeable number, because it can be changed into a prime (11451455010161) 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, 315119016 + ... + 315155353.
It is an arithmetic number, because the mean of its divisors is an integer number (2863021325725).
Almost surely, 211451455010361 is an apocalyptic number.
It is an amenable number.
11451455010361 is a deficient number, since it is larger than the sum of its proper divisors (630292539).
11451455010361 is an equidigital number, since it uses as much as digits as its factorization.
11451455010361 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 630292538.
The product of its (nonzero) digits is 36000, while the sum is 37.
The spelling of 11451455010361 in words is "eleven trillion, four hundred fifty-one billion, four hundred fifty-five million, ten thousand, three hundred sixty-one".
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