Base | Representation |
---|---|
bin | 111110110001110… |
… | …101101011110111 |
3 | 2201101212202121001 |
4 | 332301311223313 |
5 | 4124113033333 |
6 | 252302504131 |
7 | 35046332353 |
oct | 7661655367 |
9 | 2641782531 |
10 | 1053252343 |
11 | 4a0596090 |
12 | 254895047 |
13 | 13a293a50 |
14 | 9dc50463 |
15 | 626eeb7d |
hex | 3ec75af7 |
1053252343 has 8 divisors (see below), whose sum is σ = 1237387536. Its totient is φ = 883848000.
The previous prime is 1053252337. The next prime is 1053252367. The reversal of 1053252343 is 3432523501.
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 1053252343 - 29 = 1053251831 is a prime.
It is a super-2 number, since 2×10532523432 = 2218680996069979298, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1053252043) 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, 3682558 + ... + 3682843.
It is an arithmetic number, because the mean of its divisors is an integer number (154673442).
Almost surely, 21053252343 is an apocalyptic number.
1053252343 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
1053252343 is a deficient number, since it is larger than the sum of its proper divisors (184135193).
1053252343 is a wasteful number, since it uses less digits than its factorization.
1053252343 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7365425.
The product of its (nonzero) digits is 10800, while the sum is 28.
The square root of 1053252343 is about 32453.8494326944. The cubic root of 1053252343 is about 1017.4446940743. Note that the first 3 decimals are identical.
Adding to 1053252343 its reverse (3432523501), we get a palindrome (4485775844).
The spelling of 1053252343 in words is "one billion, fifty-three million, two hundred fifty-two thousand, three hundred forty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •