Search a number
-
+
424053350 = 25272732371
BaseRepresentation
bin11001010001101…
…000101001100110
31002112221010211122
4121101220221212
51332024201400
6110024533542
713336252100
oct3121505146
91075833748
10424053350
111a8404616
12ba0212b2
1369b13956
1440466570
1527365685
hex19468a66

424053350 has 72 divisors (see below), whose sum is σ = 930473928. Its totient is φ = 143337600.

The previous prime is 424053319. The next prime is 424053361. The reversal of 424053350 is 53350424.

424053350 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 35 ways as a sum of consecutive naturals, for example, 177665 + ... + 180035.

It is an arithmetic number, because the mean of its divisors is an integer number (12923249).

Almost surely, 2424053350 is an apocalyptic number.

424053350 is an abundant number, since it is smaller than the sum of its proper divisors (506420578).

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

424053350 is a wasteful number, since it uses less digits than its factorization.

424053350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2470 (or 2458 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 424053350 is about 20592.5556937453. Note that the first 3 decimals coincide. The cubic root of 424053350 is about 751.2886586179.

The spelling of 424053350 in words is "four hundred twenty-four million, fifty-three thousand, three hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 49 50 70 73 98 146 175 245 350 365 490 511 730 1022 1225 1825 2371 2450 2555 3577 3650 4742 5110 7154 11855 12775 16597 17885 23710 25550 33194 35770 59275 82985 89425 116179 118550 165970 173083 178850 232358 346166 414925 580895 829850 865415 1161790 1211581 1730830 2423162 2904475 4327075 5808950 6057905 8481067 8654150 12115810 16962134 30289525 42405335 60579050 84810670 212026675 424053350