Search a number
-
+
2828733429 = 37357122621
BaseRepresentation
bin1010100010011011…
…0000101111110101
321022010202112202210
42220212300233311
521243123432204
61144405324033
7130045560144
oct25046605765
97263675683
102828733429
111221823325
1266b406619
1336107a882
141cb98375b
15118513389
hexa89b0bf5

2828733429 has 16 divisors (see below), whose sum is σ = 3830176064. Its totient is φ = 1856649600.

The previous prime is 2828733421. The next prime is 2828733449. The reversal of 2828733429 is 9243378282.

It is not a de Polignac number, because 2828733429 - 23 = 2828733421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2828733421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113739 + ... + 136359.

It is an arithmetic number, because the mean of its divisors is an integer number (239386004).

Almost surely, 22828733429 is an apocalyptic number.

It is an amenable number.

2828733429 is a deficient number, since it is larger than the sum of its proper divisors (1001442635).

2828733429 is a wasteful number, since it uses less digits than its factorization.

2828733429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23268.

The product of its digits is 1161216, while the sum is 48.

The square root of 2828733429 is about 53185.8386133001. The cubic root of 2828733429 is about 1414.2646112393.

It can be divided in two parts, 28287 and 33429, that added together give a palindrome (61716).

The spelling of 2828733429 in words is "two billion, eight hundred twenty-eight million, seven hundred thirty-three thousand, four hundred twenty-nine".

Divisors: 1 3 73 219 571 1713 22621 41683 67863 125049 1651333 4953999 12916591 38749773 942911143 2828733429