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200234432001 = 3199333489619
BaseRepresentation
bin1011101001111011100…
…1101111011000000001
3201010211200102001202010
42322132321233120001
511240040003311001
6231553022443133
720315665406142
oct2723671573001
9633750361663
10200234432001
1177a1213145a
12329821334a9
1315b60a70836
1499972a7ac9
15531dd308d6
hex2e9ee6f601

200234432001 has 8 divisors (see below), whose sum is σ = 267113209120. Its totient is φ = 133422638112.

The previous prime is 200234431967. The next prime is 200234432009. The reversal of 200234432001 is 100234432002.

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

It is not a de Polignac number, because 200234432001 - 214 = 200234415617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200234432009) 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, 16738831 + ... + 16750788.

It is an arithmetic number, because the mean of its divisors is an integer number (33389151140).

Almost surely, 2200234432001 is an apocalyptic number.

It is an amenable number.

200234432001 is a deficient number, since it is larger than the sum of its proper divisors (66878777119).

200234432001 is a wasteful number, since it uses less digits than its factorization.

200234432001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33491615.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 200234432001 its reverse (100234432002), we get a palindrome (300468864003).

Subtracting from 200234432001 its reverse (100234432002), we obtain a palindrome (99999999999).

The spelling of 200234432001 in words is "two hundred billion, two hundred thirty-four million, four hundred thirty-two thousand, one".

Divisors: 1 3 1993 5979 33489619 100468857 66744810667 200234432001