Search a number
-
+
5500248 = 2331317261
BaseRepresentation
bin10100111110110101011000
3101100102220220
4110332311120
52402001443
6313520040
764515465
oct24766530
911312826
105500248
113117466
121a13020
1311a76b0
14a3266c
15739a83
hex53ed58

5500248 has 96 divisors (see below), whose sum is σ = 15988560. Its totient is φ = 1566720.

The previous prime is 5500247. The next prime is 5500277. The reversal of 5500248 is 8420055.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5500241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 90138 + ... + 90198.

Almost surely, 25500248 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5500248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7994280).

5500248 is an abundant number, since it is smaller than the sum of its proper divisors (10488312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5500248 is a wasteful number, since it uses less digits than its factorization.

5500248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117 (or 96 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 5500248 is about 2345.2607530934. The cubic root of 5500248 is about 176.5200698367.

The spelling of 5500248 in words is "five million, five hundred thousand, two hundred forty-eight".

Divisors: 1 2 3 4 6 8 12 13 17 24 26 34 39 51 52 61 68 78 102 104 122 136 156 183 204 221 244 289 312 366 408 442 488 578 663 732 793 867 884 1037 1156 1326 1464 1586 1734 1768 2074 2312 2379 2652 3111 3172 3468 3757 4148 4758 5304 6222 6344 6936 7514 8296 9516 11271 12444 13481 15028 17629 19032 22542 24888 26962 30056 35258 40443 45084 52887 53924 70516 80886 90168 105774 107848 141032 161772 211548 229177 323544 423096 458354 687531 916708 1375062 1833416 2750124 5500248