Search a number
-
+
5267809299 = 319432149249
BaseRepresentation
bin1001110011111110…
…00110010000010011
3111121010022102212010
410321333012100103
541242024344144
62230415234003
7244353432414
oct47177062023
914533272763
105267809299
1122635a5105
121030218903
1365c49852c
1437d89580b
1520c7075b9
hex139fc6413

5267809299 has 16 divisors (see below), whose sum is σ = 7565360000. Its totient is φ = 3249662976.

The previous prime is 5267809297. The next prime is 5267809321. The reversal of 5267809299 is 9929087625.

It is not a de Polignac number, because 5267809299 - 21 = 5267809297 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5267809291) 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, 1072174 + ... + 1077075.

It is an arithmetic number, because the mean of its divisors is an integer number (472835000).

Almost surely, 25267809299 is an apocalyptic number.

5267809299 is a deficient number, since it is larger than the sum of its proper divisors (2297550701).

5267809299 is a wasteful number, since it uses less digits than its factorization.

5267809299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2149314.

The product of its (nonzero) digits is 4898880, while the sum is 57.

The square root of 5267809299 is about 72579.6755228349. The cubic root of 5267809299 is about 1739.9763614836.

The spelling of 5267809299 in words is "five billion, two hundred sixty-seven million, eight hundred nine thousand, two hundred ninety-nine".

Divisors: 1 3 19 43 57 129 817 2451 2149249 6447747 40835731 92417707 122507193 277253121 1755936433 5267809299