Base | Representation |
---|---|
bin | 11001000111100… |
… | …011101000001101 |
3 | 1002100221220200110 |
4 | 121013203220031 |
5 | 1330340130331 |
6 | 105452150233 |
7 | 13304636331 |
oct | 3107435015 |
9 | 1070856613 |
10 | 421411341 |
11 | 1a696a63a |
12 | b9168379 |
13 | 693ca230 |
14 | 3dd797c1 |
15 | 26ee2946 |
hex | 191e3a0d |
421411341 has 16 divisors (see below), whose sum is σ = 613630080. Its totient is φ = 255675840.
The previous prime is 421411271. The next prime is 421411349. The reversal of 421411341 is 143114124.
It is not a de Polignac number, because 421411341 - 213 = 421403149 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (421411349) 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, 73326 + ... + 78863.
It is an arithmetic number, because the mean of its divisors is an integer number (38351880).
Almost surely, 2421411341 is an apocalyptic number.
It is an amenable number.
421411341 is a deficient number, since it is larger than the sum of its proper divisors (192218739).
421411341 is a wasteful number, since it uses less digits than its factorization.
421411341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 152276.
The product of its digits is 384, while the sum is 21.
The square root of 421411341 is about 20528.3058482672. The cubic root of 421411341 is about 749.7251383915.
Adding to 421411341 its reverse (143114124), we get a palindrome (564525465).
The spelling of 421411341 in words is "four hundred twenty-one million, four hundred eleven thousand, three hundred forty-one".
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