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42024301 = 113820391
BaseRepresentation
bin1010000001001…
…1110101101101
32221002001111121
42200103311231
541224234201
64100420541
71020125554
oct240236555
987061447
1042024301
11217a3530
12120a7751
138925067
14581cd9b
153a519a1
hex2813d6d

42024301 has 4 divisors (see below), whose sum is σ = 45844704. Its totient is φ = 38203900.

The previous prime is 42024293. The next prime is 42024317. The reversal of 42024301 is 10342024.

42024301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 42024301 - 23 = 42024293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42024001) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1910185 + ... + 1910206.

It is an arithmetic number, because the mean of its divisors is an integer number (11461176).

Almost surely, 242024301 is an apocalyptic number.

It is an amenable number.

42024301 is a deficient number, since it is larger than the sum of its proper divisors (3820403).

42024301 is a wasteful number, since it uses less digits than its factorization.

42024301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3820402.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 42024301 is about 6482.6152901433. The cubic root of 42024301 is about 347.6696919785.

Adding to 42024301 its reverse (10342024), we get a palindrome (52366325).

The spelling of 42024301 in words is "forty-two million, twenty-four thousand, three hundred one".

Divisors: 1 11 3820391 42024301