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5500253 = 111926317
BaseRepresentation
bin10100111110110101011101
3101100102221002
4110332311131
52402002003
6313520045
764515503
oct24766535
911312832
105500253
113117470
121a13025
1311a76b5
14a32673
15739a88
hex53ed5d

5500253 has 8 divisors (see below), whose sum is σ = 6316320. Its totient is φ = 4736880.

The previous prime is 5500247. The next prime is 5500277. The reversal of 5500253 is 3520055.

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 5500253 - 212 = 5496157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5500223) 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, 12950 + ... + 13367.

It is an arithmetic number, because the mean of its divisors is an integer number (789540).

Almost surely, 25500253 is an apocalyptic number.

It is an amenable number.

5500253 is a deficient number, since it is larger than the sum of its proper divisors (816067).

5500253 is a wasteful number, since it uses less digits than its factorization.

5500253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26347.

The product of its (nonzero) digits is 750, while the sum is 20.

The square root of 5500253 is about 2345.2618190727. The cubic root of 5500253 is about 176.5201233252.

It can be divided in two parts, 55002 and 53, that added together give a palindrome (55055).

The spelling of 5500253 in words is "five million, five hundred thousand, two hundred fifty-three".

Divisors: 1 11 19 209 26317 289487 500023 5500253