[go: up one dir, main page]

Search a number
-
+
5281208 = 235967167
BaseRepresentation
bin10100001001010110111000
3100221022110022
4110021112320
52322444313
6305110012
762614052
oct24112670
910838408
105281208
112a87939
121928308
13112ba9a
149b68d2
156e4c08
hex5095b8

5281208 has 32 divisors (see below), whose sum is σ = 10281600. Its totient is φ = 2541792.

The previous prime is 5281201. The next prime is 5281247. The reversal of 5281208 is 8021825.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5281201) 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, 31541 + ... + 31707.

It is an arithmetic number, because the mean of its divisors is an integer number (321300).

Almost surely, 25281208 is an apocalyptic number.

It is an amenable number.

5281208 is a deficient number, since it is larger than the sum of its proper divisors (5000392).

5281208 is a wasteful number, since it uses less digits than its factorization.

5281208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299 (or 295 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 26.

The square root of 5281208 is about 2298.0879008428. The cubic root of 5281208 is about 174.1450325557.

The spelling of 5281208 in words is "five million, two hundred eighty-one thousand, two hundred eight".

Divisors: 1 2 4 8 59 67 118 134 167 236 268 334 472 536 668 1336 3953 7906 9853 11189 15812 19706 22378 31624 39412 44756 78824 89512 660151 1320302 2640604 5281208