Search a number
-
+
300234114 = 2342298093
BaseRepresentation
bin10001111001010…
…011010110000010
3202220221110210000
4101321103112002
51103324442424
645443020430
710303643055
oct2171232602
9686843700
10300234114
11144524374
128466a716
134a28052b
142bc34a9c
151b5583c9
hex11e53582

300234114 has 40 divisors (see below), whose sum is σ = 675768060. Its totient is φ = 99628704.

The previous prime is 300234097. The next prime is 300234119. The reversal of 300234114 is 411432003.

It can be written as a sum of positive squares in 2 ways, for example, as 284765625 + 15468489 = 16875^2 + 3933^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (300234119) 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 19 ways as a sum of consecutive naturals, for example, 33052 + ... + 41144.

Almost surely, 2300234114 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 300234114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (337884030).

300234114 is an abundant number, since it is smaller than the sum of its proper divisors (375533946).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

300234114 is a wasteful number, since it uses less digits than its factorization.

300234114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8336 (or 8327 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 300234114 is about 17327.2650467406. The cubic root of 300234114 is about 669.6070421659.

Adding to 300234114 its reverse (411432003), we get a palindrome (711666117).

The spelling of 300234114 in words is "three hundred million, two hundred thirty-four thousand, one hundred fourteen".

Divisors: 1 2 3 6 9 18 27 54 81 162 229 458 687 1374 2061 4122 6183 8093 12366 16186 18549 24279 37098 48558 72837 145674 218511 437022 655533 1311066 1853297 3706594 5559891 11119782 16679673 33359346 50039019 100078038 150117057 300234114