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20002333001 = 710128291843
BaseRepresentation
bin10010101000001110…
…110110000101001001
31220121222220210112012
4102220032312011021
5311431044124001
613104451225305
71305451011440
oct225016660511
956558823465
1020002333001
118534882922
123a628a8235
131b6a013801
14d7a731d57
157c107c2bb
hex4a83b6149

20002333001 has 8 divisors (see below), whose sum is σ = 23086144704. Its totient is φ = 16975105200.

The previous prime is 20002332967. The next prime is 20002333003. The reversal of 20002333001 is 10033320002.

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 20002333001 - 222 = 19998138697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20002333003) 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, 14145215 + ... + 14146628.

It is an arithmetic number, because the mean of its divisors is an integer number (2885768088).

Almost surely, 220002333001 is an apocalyptic number.

It is an amenable number.

20002333001 is a deficient number, since it is larger than the sum of its proper divisors (3083811703).

20002333001 is a wasteful number, since it uses less digits than its factorization.

20002333001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28291951.

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

Adding to 20002333001 its reverse (10033320002), we get a palindrome (30035653003).

The spelling of 20002333001 in words is "twenty billion, two million, three hundred thirty-three thousand, one".

Divisors: 1 7 101 707 28291843 198042901 2857476143 20002333001