Search a number
-
+
5029779 = 31676593
BaseRepresentation
bin10011001011111110010011
3100110112120010
4103023332103
52241423104
6255450003
760516036
oct23137623
910415503
105029779
112925a47
121826903
131071501
1494d01d
15695489
hex4cbf93

5029779 has 4 divisors (see below), whose sum is σ = 6706376. Its totient is φ = 3353184.

The previous prime is 5029763. The next prime is 5029811. The reversal of 5029779 is 9779205.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5029779 - 24 = 5029763 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5029729) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 838294 + ... + 838299.

It is an arithmetic number, because the mean of its divisors is an integer number (1676594).

Almost surely, 25029779 is an apocalyptic number.

5029779 is a deficient number, since it is larger than the sum of its proper divisors (1676597).

5029779 is a wasteful number, since it uses less digits than its factorization.

5029779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1676596.

The product of its (nonzero) digits is 39690, while the sum is 39.

The square root of 5029779 is about 2242.7168791446. The cubic root of 5029779 is about 171.3363987635.

The spelling of 5029779 in words is "five million, twenty-nine thousand, seven hundred seventy-nine".

Divisors: 1 3 1676593 5029779