Base | Representation |
---|---|
bin | 10100000000011100111001 |
3 | 100212110102020 |
4 | 110000130321 |
5 | 2320312404 |
6 | 304225053 |
7 | 62402520 |
oct | 24003471 |
9 | 10773366 |
10 | 5244729 |
11 | 2a62496 |
12 | 190b189 |
13 | 11182b9 |
14 | 9a74b7 |
15 | 6d8ed9 |
hex | 500739 |
5244729 has 8 divisors (see below), whose sum is σ = 7992000. Its totient is φ = 2996976.
The previous prime is 5244727. The next prime is 5244739. The reversal of 5244729 is 9274425.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5244729 - 21 = 5244727 is a prime.
It is an Ulam number.
It is a d-powerful number, because it can be written as 52 + 220 + 43 + 45 + 7 + 222 + 93 .
It is a self number, because there is not a number n which added to its sum of digits gives 5244729.
It is not an unprimeable number, because it can be changed into a prime (5244727) 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, 124854 + ... + 124895.
It is an arithmetic number, because the mean of its divisors is an integer number (999000).
Almost surely, 25244729 is an apocalyptic number.
It is an amenable number.
5244729 is a deficient number, since it is larger than the sum of its proper divisors (2747271).
5244729 is a wasteful number, since it uses less digits than its factorization.
5244729 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 249759.
The product of its digits is 20160, while the sum is 33.
The square root of 5244729 is about 2290.1373321266. The cubic root of 5244729 is about 173.7431472549.
It can be divided in two parts, 524 and 4729, that added together give a triangular number (5253 = T102).
The spelling of 5244729 in words is "five million, two hundred forty-four thousand, seven hundred twenty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.097 sec. • engine limits •