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5189283 = 3211234353
BaseRepresentation
bin10011110010111010100011
3100202122100200
4103302322203
52312024113
6303120243
762052051
oct23627243
910678320
105189283
112a24870
1218a3083
1310c8ca8
149911d1
156c7873
hex4f2ea3

5189283 has 48 divisors (see below), whose sum is σ = 8895744. Its totient is φ = 2882880.

The previous prime is 5189269. The next prime is 5189291. The reversal of 5189283 is 3829815.

5189283 = 23 + 33 + ... + 673.

It is a Cunningham number, because it is equal to 22782-1.

It is not a de Polignac number, because 5189283 - 25 = 5189251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5189263) 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 47 ways as a sum of consecutive naturals, for example, 97885 + ... + 97937.

It is an arithmetic number, because the mean of its divisors is an integer number (185328).

Almost surely, 25189283 is an apocalyptic number.

5189283 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

5189283 is a deficient number, since it is larger than the sum of its proper divisors (3706461).

5189283 is a wasteful number, since it uses less digits than its factorization.

5189283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136 (or 133 counting only the distinct ones).

The product of its digits is 17280, while the sum is 36.

The square root of 5189283 is about 2277.9997805092. Note that the first 3 decimals coincide. The cubic root of 5189283 is about 173.1287201779.

It can be divided in two parts, 518 and 9283, that added together give a square (9801 = 992).

The spelling of 5189283 in words is "five million, one hundred eighty-nine thousand, two hundred eighty-three".

Divisors: 1 3 9 11 23 33 43 53 69 99 129 159 207 253 387 473 477 583 759 989 1219 1419 1749 2277 2279 2967 3657 4257 5247 6837 8901 10879 10971 13409 20511 25069 32637 40227 52417 75207 97911 120681 157251 225621 471753 576587 1729761 5189283