Base | Representation |
---|---|
bin | 11100111100110… |
… | …10001100111111 |
3 | 121220222012020101 |
4 | 32132122030333 |
5 | 444132241141 |
6 | 40033101531 |
7 | 6006133165 |
oct | 1636321477 |
9 | 556865211 |
10 | 242852671 |
11 | 1150a1896 |
12 | 693b78a7 |
13 | 3b40c409 |
14 | 24379235 |
15 | 164c1531 |
hex | e79a33f |
242852671 has 2 divisors, whose sum is σ = 242852672. Its totient is φ = 242852670.
The previous prime is 242852669. The next prime is 242852711. The reversal of 242852671 is 176258242.
It is a happy number.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 242852671 - 21 = 242852669 is a prime.
Together with 242852669, it forms a pair of twin primes.
It is a self number, because there is not a number n which added to its sum of digits gives 242852671.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (242852611) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121426335 + 121426336.
It is an arithmetic number, because the mean of its divisors is an integer number (121426336).
Almost surely, 2242852671 is an apocalyptic number.
242852671 is a deficient number, since it is larger than the sum of its proper divisors (1).
242852671 is an equidigital number, since it uses as much as digits as its factorization.
242852671 is an evil number, because the sum of its binary digits is even.
The product of its digits is 53760, while the sum is 37.
The square root of 242852671 is about 15583.7309717538. The cubic root of 242852671 is about 623.8990075639.
The spelling of 242852671 in words is "two hundred forty-two million, eight hundred fifty-two thousand, six hundred seventy-one".
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