Search a number
-
+
424193354 = 21319858691
BaseRepresentation
bin11001010010001…
…010110101001010
31002120012020212222
4121102022311022
51332043141404
6110031534042
713340404214
oct3122126512
91076166788
10424193354
111a849a822
12ba08a322
1369b625b0
14404a15b4
1527391dbe
hex1948ad4a

424193354 has 16 divisors (see below), whose sum is σ = 721301280. Its totient is φ = 185477040.

The previous prime is 424193293. The next prime is 424193369. The reversal of 424193354 is 453391424.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 428852 + ... + 429839.

It is an arithmetic number, because the mean of its divisors is an integer number (45081330).

Almost surely, 2424193354 is an apocalyptic number.

424193354 is a deficient number, since it is larger than the sum of its proper divisors (297107926).

424193354 is a wasteful number, since it uses less digits than its factorization.

424193354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 858725.

The product of its digits is 51840, while the sum is 35.

The square root of 424193354 is about 20595.9547969984. The cubic root of 424193354 is about 751.3713304828.

The spelling of 424193354 in words is "four hundred twenty-four million, one hundred ninety-three thousand, three hundred fifty-four".

Divisors: 1 2 13 19 26 38 247 494 858691 1717382 11162983 16315129 22325966 32630258 212096677 424193354