Search a number
-
+
5137275 = 3521113479
BaseRepresentation
bin10011100110001101111011
3100200000000110
4103212031323
52303343100
6302035403
761444323
oct23461573
910600013
105137275
112999790
121878b63
1310ab410
1497a283
156b7250
hex4e637b

5137275 has 48 divisors (see below), whose sum is σ = 9999360. Its totient is φ = 2294400.

The previous prime is 5137273. The next prime is 5137283. The reversal of 5137275 is 5727315.

It is not a de Polignac number, because 5137275 - 21 = 5137273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5137273) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10486 + ... + 10964.

It is an arithmetic number, because the mean of its divisors is an integer number (208320).

Almost surely, 25137275 is an apocalyptic number.

5137275 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5137275 is a deficient number, since it is larger than the sum of its proper divisors (4862085).

5137275 is a wasteful number, since it uses less digits than its factorization.

5137275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516 (or 511 counting only the distinct ones).

The product of its digits is 7350, while the sum is 30.

The square root of 5137275 is about 2266.5557570905. Note that the first 3 decimals coincide. The cubic root of 5137275 is about 172.5484006170.

The spelling of 5137275 in words is "five million, one hundred thirty-seven thousand, two hundred seventy-five".

Divisors: 1 3 5 11 13 15 25 33 39 55 65 75 143 165 195 275 325 429 479 715 825 975 1437 2145 2395 3575 5269 6227 7185 10725 11975 15807 18681 26345 31135 35925 68497 79035 93405 131725 155675 205491 342485 395175 467025 1027455 1712425 5137275