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424058901 = 375925801
BaseRepresentation
bin11001010001101…
…010000000010101
31002112221102110020
4121101222000111
51332024341101
6110025015353
713336304220
oct3121520025
91075842406
10424058901
111a8408802
12ba024559
1369b16336
14404685b7
1527367136
hex1946a015

424058901 has 24 divisors (see below), whose sum is σ = 657436224. Its totient is φ = 238171200.

The previous prime is 424058893. The next prime is 424058911. The reversal of 424058901 is 109850424.

It is not a de Polignac number, because 424058901 - 23 = 424058893 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424058911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70201 + ... + 76001.

It is an arithmetic number, because the mean of its divisors is an integer number (27393176).

Almost surely, 2424058901 is an apocalyptic number.

It is an amenable number.

424058901 is a deficient number, since it is larger than the sum of its proper divisors (233377323).

424058901 is an equidigital number, since it uses as much as digits as its factorization.

424058901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5929 (or 5870 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 424058901 is about 20592.6904750205. The cubic root of 424058901 is about 751.2919368101.

The spelling of 424058901 in words is "four hundred twenty-four million, fifty-eight thousand, nine hundred one".

Divisors: 1 3 7 21 59 177 413 1239 3481 5801 10443 17403 24367 40607 73101 121821 342259 1026777 2395813 7187439 20193281 60579843 141352967 424058901