Base | Representation |
---|---|
bin | 100111011101… |
… | …001111111100 |
3 | 201110111111122 |
4 | 213131033330 |
5 | 10121442140 |
6 | 1005410112 |
7 | 153626513 |
oct | 47351774 |
9 | 21414448 |
10 | 10343420 |
11 | 592518a |
12 | 3569938 |
13 | 21b1c89 |
14 | 153367a |
15 | d94ab5 |
hex | 9dd3fc |
10343420 has 24 divisors (see below), whose sum is σ = 21787584. Its totient is φ = 4124736.
The previous prime is 10343383. The next prime is 10343441. The reversal of 10343420 is 2434301.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8702 + ... + 9818.
It is an arithmetic number, because the mean of its divisors is an integer number (907816).
Almost surely, 210343420 is an apocalyptic number.
10343420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10343420 is an abundant number, since it is smaller than the sum of its proper divisors (11444164).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10343420 is a wasteful number, since it uses less digits than its factorization.
10343420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1589 (or 1587 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 10343420 is about 3216.1187789011. The cubic root of 10343420 is about 217.8820167911.
Adding to 10343420 its reverse (2434301), we get a palindrome (12777721).
The spelling of 10343420 in words is "ten million, three hundred forty-three thousand, four hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •