Search a number
-
+
304141029 = 32315129191
BaseRepresentation
bin10010001000001…
…101001011100101
3210012021222001120
4102020031023211
51110330003104
650102444153
710352104353
oct2210151345
9705258046
10304141029
11146752725
1285a33659
134b01a90a
142c5707d3
151ba7acd9
hex1220d2e5

304141029 has 16 divisors (see below), whose sum is σ = 425969664. Its totient is φ = 192654000.

The previous prime is 304141027. The next prime is 304141043. The reversal of 304141029 is 920141403.

It is not a de Polignac number, because 304141029 - 21 = 304141027 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (304141027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4177 + ... + 25014.

It is an arithmetic number, because the mean of its divisors is an integer number (26623104).

Almost surely, 2304141029 is an apocalyptic number.

It is an amenable number.

304141029 is a deficient number, since it is larger than the sum of its proper divisors (121828635).

304141029 is a wasteful number, since it uses less digits than its factorization.

304141029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29368.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 304141029 is about 17439.6395891658. The cubic root of 304141029 is about 672.4990424847.

The spelling of 304141029 in words is "three hundred four million, one hundred forty-one thousand, twenty-nine".

Divisors: 1 3 23 69 151 453 3473 10419 29191 87573 671393 2014179 4407841 13223523 101380343 304141029