Base | Representation |
---|---|
bin | 111101100010011… |
… | …000011010001101 |
3 | 2122221200112011212 |
4 | 331202120122031 |
5 | 4103300014203 |
6 | 250240224205 |
7 | 34404310514 |
oct | 7542303215 |
9 | 2587615155 |
10 | 1032423053 |
11 | 48a8597a2 |
12 | 24990b065 |
13 | 135b8001c |
14 | 9b18b67b |
15 | 609881d8 |
hex | 3d89868d |
1032423053 has 4 divisors (see below), whose sum is σ = 1033957788. Its totient is φ = 1030888320.
The previous prime is 1032423037. The next prime is 1032423059. The reversal of 1032423053 is 3503242301.
1032423053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 744034729 + 288388324 = 27277^2 + 16982^2 .
It is a cyclic number.
It is not a de Polignac number, because 1032423053 - 24 = 1032423037 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1032423059) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 766358 + ... + 767703.
It is an arithmetic number, because the mean of its divisors is an integer number (258489447).
Almost surely, 21032423053 is an apocalyptic number.
It is an amenable number.
1032423053 is a deficient number, since it is larger than the sum of its proper divisors (1534735).
1032423053 is an equidigital number, since it uses as much as digits as its factorization.
1032423053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1534734.
The product of its (nonzero) digits is 2160, while the sum is 23.
The square root of 1032423053 is about 32131.3406660849. The cubic root of 1032423053 is about 1010.6929378733.
Adding to 1032423053 its reverse (3503242301), we get a palindrome (4535665354).
The spelling of 1032423053 in words is "one billion, thirty-two million, four hundred twenty-three thousand, fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.100 sec. • engine limits •