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20233301 = 115233517
BaseRepresentation
bin100110100101…
…1110001010101
31102001221212112
41031023301111
520134431201
62001400405
7333660134
oct115136125
942057775
1020233301
111046a640
126939105
13426568a
14298991b
151b9a0bb
hex134bc55

20233301 has 8 divisors (see below), whose sum is σ = 22121184. Its totient is φ = 18353520.

The previous prime is 20233289. The next prime is 20233313. The reversal of 20233301 is 10333202.

It is an interprime number because it is at equal distance from previous prime (20233289) and next prime (20233313).

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 20233301 - 26 = 20233237 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 (20233321) 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, 3995 + ... + 7511.

It is an arithmetic number, because the mean of its divisors is an integer number (2765148).

Almost surely, 220233301 is an apocalyptic number.

It is an amenable number.

20233301 is a deficient number, since it is larger than the sum of its proper divisors (1887883).

20233301 is a wasteful number, since it uses less digits than its factorization.

20233301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4051.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 20233301 is about 4498.1441728784. The cubic root of 20233301 is about 272.4931446246.

Adding to 20233301 its reverse (10333202), we get a palindrome (30566503).

Subtracting from 20233301 its reverse (10333202), we obtain a palindrome (9900099).

The spelling of 20233301 in words is "twenty million, two hundred thirty-three thousand, three hundred one".

Divisors: 1 11 523 3517 5753 38687 1839391 20233301