Base | Representation |
---|---|
bin | 111100111110100… |
… | …001100100111110 |
3 | 2122021222222022101 |
4 | 330332201210332 |
5 | 4043343222142 |
6 | 245302535314 |
7 | 34231361401 |
oct | 7476414476 |
9 | 2567888271 |
10 | 1023023422 |
11 | 485519703 |
12 | 24673753a |
13 | 133c3b805 |
14 | 99c21d38 |
15 | 5ec2d0b7 |
hex | 3cfa193e |
1023023422 has 8 divisors (see below), whose sum is σ = 1615300200. Its totient is φ = 484590024.
The previous prime is 1023023413. The next prime is 1023023447. The reversal of 1023023422 is 2243203201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a self number, because there is not a number n which added to its sum of digits gives 1023023422.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13460797 + ... + 13460872.
It is an arithmetic number, because the mean of its divisors is an integer number (201912525).
Almost surely, 21023023422 is an apocalyptic number.
1023023422 is a deficient number, since it is larger than the sum of its proper divisors (592276778).
1023023422 is a wasteful number, since it uses less digits than its factorization.
1023023422 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26921690.
The product of its (nonzero) digits is 576, while the sum is 19.
The square root of 1023023422 is about 31984.7373289199. The cubic root of 1023023422 is about 1007.6163184238.
Adding to 1023023422 its reverse (2243203201), we get a palindrome (3266226623).
The spelling of 1023023422 in words is "one billion, twenty-three million, twenty-three thousand, four hundred twenty-two".
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