Base | Representation |
---|---|
bin | 1010001101010110010000… |
… | …1111001000101111101111 |
3 | 1110202001012220121122101111 |
4 | 2203111210033020233233 |
5 | 2432400113343442111 |
6 | 35512233231452451 |
7 | 2235636604201021 |
oct | 243254417105757 |
9 | 43661186548344 |
10 | 11224431234031 |
11 | 36382888a1914 |
12 | 1313453387127 |
13 | 6355c8198712 |
14 | 2ab3a0268011 |
15 | 146e8e902a21 |
hex | a35643c8bef |
11224431234031 has 8 divisors (see below), whose sum is σ = 11382640732800. Its totient is φ = 11066225038680.
The previous prime is 11224431234001. The next prime is 11224431234089. The reversal of 11224431234031 is 13043213442211.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 11224431234031 - 217 = 11224431102959 is a prime.
It is a super-2 number, since 2×112244312340312 (a number of 27 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 = 11224431233984 and 11224431234002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11224431234001) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6468540 + ... + 8018158.
It is an arithmetic number, because the mean of its divisors is an integer number (1422830091600).
Almost surely, 211224431234031 is an apocalyptic number.
11224431234031 is a deficient number, since it is larger than the sum of its proper divisors (158209498769).
11224431234031 is a wasteful number, since it uses less digits than its factorization.
11224431234031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1651709.
The product of its (nonzero) digits is 13824, while the sum is 31.
Adding to 11224431234031 its reverse (13043213442211), we get a palindrome (24267644676242).
The spelling of 11224431234031 in words is "eleven trillion, two hundred twenty-four billion, four hundred thirty-one million, two hundred thirty-four thousand, thirty-one".
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