Search a number
-
+
5299047 = 331331487
BaseRepresentation
bin10100001101101101100111
3100222012221000
4110031231213
52324032142
6305324343
763020055
oct24155547
910865830
105299047
112a9a286
1219366b3
131136c40
149bd1d5
156ea14c
hex50db67

5299047 has 32 divisors (see below), whose sum is σ = 8744960. Its totient is φ = 3149280.

The previous prime is 5299027. The next prime is 5299051. The reversal of 5299047 is 7409925.

5299047 is a `hidden beast` number, since 529 + 90 + 47 = 666.

It is not a de Polignac number, because 5299047 - 27 = 5298919 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5299027) 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 31 ways as a sum of consecutive naturals, for example, 10638 + ... + 11124.

It is an arithmetic number, because the mean of its divisors is an integer number (273280).

Almost surely, 25299047 is an apocalyptic number.

5299047 is a deficient number, since it is larger than the sum of its proper divisors (3445913).

5299047 is a wasteful number, since it uses less digits than its factorization.

5299047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540 (or 534 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 5299047 is about 2301.9658989655. The cubic root of 5299047 is about 174.3408893852.

It can be divided in two parts, 52 and 99047, that added together give a palindrome (99099).

The spelling of 5299047 in words is "five million, two hundred ninety-nine thousand, forty-seven".

Divisors: 1 3 9 13 27 31 39 93 117 279 351 403 487 837 1209 1461 3627 4383 6331 10881 13149 15097 18993 45291 56979 135873 170937 196261 407619 588783 1766349 5299047