Base | Representation |
---|---|
bin | 10100111100010010… |
… | …00010011100011110 |
3 | 1002000112212212021101 |
4 | 22132021002130132 |
5 | 141011213312110 |
6 | 5055350423314 |
7 | 545420543644 |
oct | 123611023436 |
9 | 32015785241 |
10 | 11243104030 |
11 | 484a491514 |
12 | 2219361b3a |
13 | 10a23c42a2 |
14 | 7892b3194 |
15 | 45c0b013a |
hex | 29e24271e |
11243104030 has 32 divisors (see below), whose sum is σ = 21138029568. Its totient is φ = 4297524000.
The previous prime is 11243104027. The next prime is 11243104031. The reversal of 11243104030 is 3040134211.
It is a junction number, because it is equal to n+sod(n) for n = 11243103989 and 11243104007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11243104031) 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, 218475 + ... + 264985.
It is an arithmetic number, because the mean of its divisors is an integer number (660563424).
Almost surely, 211243104030 is an apocalyptic number.
11243104030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11243104030 is a deficient number, since it is larger than the sum of its proper divisors (9894925538).
11243104030 is a wasteful number, since it uses less digits than its factorization.
11243104030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47592.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 11243104030 its reverse (3040134211), we get a palindrome (14283238241).
The spelling of 11243104030 in words is "eleven billion, two hundred forty-three million, one hundred four thousand, thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •