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42336001 = 175034951
BaseRepresentation
bin1010000101111…
…1111100000001
32221122220002001
42201133330001
541314223001
64111224001
71022564401
oct241377401
987586061
1042336001
1121996734
1212218001
138a03bb6
1458a0801
153ab4001
hex285ff01

42336001 has 8 divisors (see below), whose sum is σ = 44924544. Its totient is φ = 39758400.

The previous prime is 42335989. The next prime is 42336011. The reversal of 42336001 is 10063324.

42336001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 42336001 - 211 = 42333953 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 42336001.

It is not an unprimeable number, because it can be changed into a prime (42336011) 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 7 ways as a sum of consecutive naturals, for example, 6076 + ... + 11026.

It is an arithmetic number, because the mean of its divisors is an integer number (5615568).

Almost surely, 242336001 is an apocalyptic number.

It is an amenable number.

42336001 is a deficient number, since it is larger than the sum of its proper divisors (2588543).

42336001 is a wasteful number, since it uses less digits than its factorization.

42336001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5471.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 42336001 is about 6506.6120984734. The cubic root of 42336001 is about 348.5271467580.

Adding to 42336001 its reverse (10063324), we get a palindrome (52399325).

The spelling of 42336001 in words is "forty-two million, three hundred thirty-six thousand, one".

Divisors: 1 17 503 4951 8551 84167 2490353 42336001