Search a number
-
+
5224275 = 3252731107
BaseRepresentation
bin10011111011011101010011
3100211102100200
4103323131103
52314134100
6303550243
762256060
oct23733523
910742320
105224275
112a49091
1218bb383
13110bbb4
1499dc67
156d2e00
hex4fb753

5224275 has 72 divisors (see below), whose sum is σ = 11142144. Its totient is φ = 2289600.

The previous prime is 5224237. The next prime is 5224277. The reversal of 5224275 is 5724225.

It is not a de Polignac number, because 5224275 - 29 = 5223763 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 58 + 216 + 221 + 48 + 221 + 76 + 58 .

5224275 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5224277) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 48772 + ... + 48878.

It is an arithmetic number, because the mean of its divisors is an integer number (154752).

Almost surely, 25224275 is an apocalyptic number.

5224275 is an abundant number, since it is smaller than the sum of its proper divisors (5917869).

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

5224275 is a wasteful number, since it uses less digits than its factorization.

5224275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161 (or 153 counting only the distinct ones).

The product of its digits is 5600, while the sum is 27.

The square root of 5224275 is about 2285.6672986242. The cubic root of 5224275 is about 173.5169918053.

The spelling of 5224275 in words is "five million, two hundred twenty-four thousand, two hundred seventy-five".

Divisors: 1 3 5 7 9 15 21 25 31 35 45 63 75 93 105 107 155 175 217 225 279 315 321 465 525 535 651 749 775 963 1085 1395 1575 1605 1953 2247 2325 2675 3255 3317 3745 4815 5425 6741 6975 8025 9765 9951 11235 16275 16585 18725 23219 24075 29853 33705 48825 49755 56175 69657 82925 116095 149265 168525 208971 248775 348285 580475 746325 1044855 1741425 5224275