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424033241 = 19197113287
BaseRepresentation
bin11001010001100…
…011101111011001
31002112220010020212
4121101203233121
51332023030431
6110024300505
713336136342
oct3121435731
91075803225
10424033241
111a83a04a5
12ba011735
1369b07758
144045d0c9
152735e72b
hex19463bd9

424033241 has 8 divisors (see below), whose sum is σ = 448620480. Its totient is φ = 399673008.

The previous prime is 424033223. The next prime is 424033271. The reversal of 424033241 is 142330424.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-424033241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (424033271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52901 + ... + 60386.

It is an arithmetic number, because the mean of its divisors is an integer number (56077560).

Almost surely, 2424033241 is an apocalyptic number.

It is an amenable number.

424033241 is a deficient number, since it is larger than the sum of its proper divisors (24587239).

424033241 is a wasteful number, since it uses less digits than its factorization.

424033241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113503.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 424033241 is about 20592.0674289883. The cubic root of 424033241 is about 751.2767828304.

Adding to 424033241 its reverse (142330424), we get a palindrome (566363665).

The spelling of 424033241 in words is "four hundred twenty-four million, thirty-three thousand, two hundred forty-one".

Divisors: 1 19 197 3743 113287 2152453 22317539 424033241