Base | Representation |
---|---|
bin | 1011010010100010… |
… | …10001100001111111 |
3 | 120122102000221112212 |
4 | 11221101101201333 |
5 | 44403120300411 |
6 | 2441234251035 |
7 | 303125345621 |
oct | 55121214177 |
9 | 16572027485 |
10 | 6061103231 |
11 | 2630375627 |
12 | 1211a26a7b |
13 | 757940c21 |
14 | 416d96c11 |
15 | 2571a768b |
hex | 16945187f |
6061103231 has 4 divisors (see below), whose sum is σ = 6063387072. Its totient is φ = 6058819392.
The previous prime is 6061103219. The next prime is 6061103233. The reversal of 6061103231 is 1323011606.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 6061103231 - 214 = 6061086847 is a prime.
It is a super-2 number, since 2×60611032312 = 73473944753677278722, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 6061103197 and 6061103206.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6061103233) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1137935 + ... + 1143248.
It is an arithmetic number, because the mean of its divisors is an integer number (1515846768).
Almost surely, 26061103231 is an apocalyptic number.
6061103231 is a deficient number, since it is larger than the sum of its proper divisors (2283841).
6061103231 is a wasteful number, since it uses less digits than its factorization.
6061103231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2283840.
The product of its (nonzero) digits is 648, while the sum is 23.
The square root of 6061103231 is about 77853.0874853400. The cubic root of 6061103231 is about 1823.2682120401.
Adding to 6061103231 its reverse (1323011606), we get a palindrome (7384114837).
The spelling of 6061103231 in words is "six billion, sixty-one million, one hundred three thousand, two hundred thirty-one".
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