Search a number
-
+
234301413 = 31034791583
BaseRepresentation
bin11011111011100…
…10011111100101
3121022212202010010
431331302133211
5434440121123
635125520433
75543346333
oct1575623745
9538782103
10234301413
11110291135
1266573119
13397070b8
1423190b53
1515882993
hexdf727e5

234301413 has 16 divisors (see below), whose sum is σ = 316293120. Its totient is φ = 154263984.

The previous prime is 234301387. The next prime is 234301477. The reversal of 234301413 is 314103432.

It is not a de Polignac number, because 234301413 - 25 = 234301381 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 234301413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234300413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147220 + ... + 148802.

It is an arithmetic number, because the mean of its divisors is an integer number (19768320).

Almost surely, 2234301413 is an apocalyptic number.

It is an amenable number.

234301413 is a deficient number, since it is larger than the sum of its proper divisors (81991707).

234301413 is a wasteful number, since it uses less digits than its factorization.

234301413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2168.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 234301413 is about 15306.9073623642. The cubic root of 234301413 is about 616.4884851979.

Adding to 234301413 its reverse (314103432), we get a palindrome (548404845).

The spelling of 234301413 in words is "two hundred thirty-four million, three hundred one thousand, four hundred thirteen".

Divisors: 1 3 103 309 479 1437 1583 4749 49337 148011 163049 489147 758257 2274771 78100471 234301413