Base | Representation |
---|---|
bin | 111110110001110… |
… | …001010010001101 |
3 | 2201101211211212102 |
4 | 332301301102031 |
5 | 4124111444232 |
6 | 252302244445 |
7 | 35046225662 |
oct | 7661612215 |
9 | 2641754772 |
10 | 1053234317 |
11 | 4a0583593 |
12 | 254886725 |
13 | 13a288795 |
14 | 9dc47a69 |
15 | 626e9662 |
hex | 3ec7148d |
1053234317 has 4 divisors (see below), whose sum is σ = 1053413820. Its totient is φ = 1053054816.
The previous prime is 1053234307. The next prime is 1053234379. The reversal of 1053234317 is 7134323501.
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 942121636 + 111112681 = 30694^2 + 10541^2 .
It is a cyclic number.
It is not a de Polignac number, because 1053234317 - 212 = 1053230221 is a prime.
It is a super-2 number, since 2×10532343172 = 2218605053012912978, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 1053234317.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1053234307) 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, 80642 + ... + 92787.
It is an arithmetic number, because the mean of its divisors is an integer number (263353455).
Almost surely, 21053234317 is an apocalyptic number.
It is an amenable number.
1053234317 is a deficient number, since it is larger than the sum of its proper divisors (179503).
1053234317 is an equidigital number, since it uses as much as digits as its factorization.
1053234317 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 179502.
The product of its (nonzero) digits is 7560, while the sum is 29.
The square root of 1053234317 is about 32453.5717140656. The cubic root of 1053234317 is about 1017.4388896525.
Adding to 1053234317 its reverse (7134323501), we get a palindrome (8187557818).
The spelling of 1053234317 in words is "one billion, fifty-three million, two hundred thirty-four thousand, three hundred seventeen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •