Search a number
-
+
296809030 = 25715712699
BaseRepresentation
bin10001101100001…
…111001001000110
3202200111110110001
4101230033021012
51101440342110
645241351514
710232556310
oct2154171106
9680443401
10296809030
111425a5021
128349859a
134965155b
142b5c27b0
151b0cd63a
hex11b0f246

296809030 has 32 divisors (see below), whose sum is σ = 611193600. Its totient is φ = 101660640.

The previous prime is 296808989. The next prime is 296809031. The reversal of 296809030 is 30908692.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (296809031) 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 15 ways as a sum of consecutive naturals, for example, 108621 + ... + 111319.

It is an arithmetic number, because the mean of its divisors is an integer number (19099800).

Almost surely, 2296809030 is an apocalyptic number.

296809030 is an abundant number, since it is smaller than the sum of its proper divisors (314384570).

296809030 is a wasteful number, since it uses less digits than its factorization.

296809030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4284.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 296809030 is about 17228.1464470209. The cubic root of 296809030 is about 667.0509953391.

The spelling of 296809030 in words is "two hundred ninety-six million, eight hundred nine thousand, thirty".

Divisors: 1 2 5 7 10 14 35 70 1571 2699 3142 5398 7855 10997 13495 15710 18893 21994 26990 37786 54985 94465 109970 188930 4240129 8480258 21200645 29680903 42401290 59361806 148404515 296809030