Base | Representation |
---|---|
bin | 10101010000101011… |
… | …10101010000001111 |
3 | 1002110110212222000102 |
4 | 22220111311100033 |
5 | 141334020330111 |
6 | 5124342321315 |
7 | 552566232401 |
oct | 125025652017 |
9 | 32413788012 |
10 | 11414230031 |
11 | 4928042a66 |
12 | 226672923b |
13 | 10cb9abc89 |
14 | 7a3cdab71 |
15 | 46c11413b |
hex | 2a857540f |
11414230031 has 16 divisors (see below), whose sum is σ = 12453458400. Its totient is φ = 10420300800.
The previous prime is 11414230027. The next prime is 11414230067. The reversal of 11414230031 is 13003241411.
It is a cyclic number.
It is not a de Polignac number, because 11414230031 - 22 = 11414230027 is a prime.
It is a super-2 number, since 2×114142300312 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 11414229985 and 11414230012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11414230931) 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, 267191 + ... + 306951.
It is an arithmetic number, because the mean of its divisors is an integer number (778341150).
Almost surely, 211414230031 is an apocalyptic number.
11414230031 is a deficient number, since it is larger than the sum of its proper divisors (1039228369).
11414230031 is a wasteful number, since it uses less digits than its factorization.
11414230031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40330.
The product of its (nonzero) digits is 288, while the sum is 20.
Adding to 11414230031 its reverse (13003241411), we get a palindrome (24417471442).
The spelling of 11414230031 in words is "eleven billion, four hundred fourteen million, two hundred thirty thousand, thirty-one".
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