Search a number
-
+
5250255275 = 521911053169
BaseRepresentation
bin1001110001111000…
…01000100110101011
3111112220021121021002
410320330020212223
541223031132100
62224551105215
7244051301456
oct47074104653
914486247232
105250255275
1122546a5551
12102637220b
13658960535
1437b40649d
1520addb2d5
hex138f089ab

5250255275 has 12 divisors (see below), whose sum is σ = 6852965400. Its totient is φ = 3979140480.

The previous prime is 5250255259. The next prime is 5250255277. The reversal of 5250255275 is 5725520525.

It is not a de Polignac number, because 5250255275 - 24 = 5250255259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5250255277) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5526110 + ... + 5527059.

It is an arithmetic number, because the mean of its divisors is an integer number (571080450).

Almost surely, 25250255275 is an apocalyptic number.

5250255275 is a deficient number, since it is larger than the sum of its proper divisors (1602710125).

5250255275 is a wasteful number, since it uses less digits than its factorization.

5250255275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11053198 (or 11053193 counting only the distinct ones).

The product of its (nonzero) digits is 175000, while the sum is 38.

The square root of 5250255275 is about 72458.6452743908. The cubic root of 5250255275 is about 1738.0414915962.

The spelling of 5250255275 in words is "five billion, two hundred fifty million, two hundred fifty-five thousand, two hundred seventy-five".

Divisors: 1 5 19 25 95 475 11053169 55265845 210010211 276329225 1050051055 5250255275