Base | Representation |
---|---|
bin | 1011101001001100… |
… | …00101111101100010 |
3 | 121010122120022011120 |
4 | 11310212011331202 |
5 | 100300241011432 |
6 | 2512142553110 |
7 | 310623363126 |
oct | 56446057542 |
9 | 17118508146 |
10 | 6251110242 |
11 | 2718652713 |
12 | 1265598796 |
13 | 788109900 |
14 | 4342d7586 |
15 | 268bdac2c |
hex | 174985f62 |
6251110242 has 24 divisors (see below), whose sum is σ = 13537909584. Its totient is φ = 1923418224.
The previous prime is 6251110241. The next prime is 6251110279. The reversal of 6251110242 is 2420111526.
It is not an unprimeable number, because it can be changed into a prime (6251110241) 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 11 ways as a sum of consecutive naturals, for example, 3081388 + ... + 3083415.
It is an arithmetic number, because the mean of its divisors is an integer number (564079566).
Almost surely, 26251110242 is an apocalyptic number.
6251110242 is an abundant number, since it is smaller than the sum of its proper divisors (7286799342).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6251110242 is a wasteful number, since it uses less digits than its factorization.
6251110242 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6164834 (or 6164821 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 24.
The square root of 6251110242 is about 79063.9629793498. The cubic root of 6251110242 is about 1842.1248139691.
Adding to 6251110242 its reverse (2420111526), we get a palindrome (8671221768).
The spelling of 6251110242 in words is "six billion, two hundred fifty-one million, one hundred ten thousand, two hundred forty-two".
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