Base | Representation |
---|---|
bin | 111100011001100… |
… | …110100010010011 |
3 | 2121121210020012012 |
4 | 330121212202103 |
5 | 4033404010103 |
6 | 244315253135 |
7 | 34053166601 |
oct | 7431464223 |
9 | 2547706165 |
10 | 1013344403 |
11 | 480008715 |
12 | 24344a1ab |
13 | 131c30096 |
14 | 98822871 |
15 | 5de6a2d8 |
hex | 3c666893 |
1013344403 has 8 divisors (see below), whose sum is σ = 1016744448. Its totient is φ = 1009950984.
The previous prime is 1013344379. The next prime is 1013344421. The reversal of 1013344403 is 3044433101.
1013344403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1013344403 - 28 = 1013344147 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1013344433) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 680726 + ... + 682212.
It is an arithmetic number, because the mean of its divisors is an integer number (127093056).
Almost surely, 21013344403 is an apocalyptic number.
1013344403 is a deficient number, since it is larger than the sum of its proper divisors (3400045).
1013344403 is a wasteful number, since it uses less digits than its factorization.
1013344403 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3313.
The product of its (nonzero) digits is 1728, while the sum is 23.
The square root of 1013344403 is about 31833.0709011870. The cubic root of 1013344403 is about 1004.4284938259.
Adding to 1013344403 its reverse (3044433101), we get a palindrome (4057777504).
The spelling of 1013344403 in words is "one billion, thirteen million, three hundred forty-four thousand, four hundred three".
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