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20132233214 = 289231128109
BaseRepresentation
bin10010101111111110…
…010111111111111110
31220222001100102010012
4102233332113333332
5312212322430324
613125411343222
71311616105322
oct225776277776
956861312105
1020132233214
1185a1136875
123a9a2b1b12
131b8abc5a42
14d8daa7982
157cc68b20e
hex4aff97ffe

20132233214 has 8 divisors (see below), whose sum is σ = 30201760920. Its totient is φ = 10064979576.

The previous prime is 20132233213. The next prime is 20132233243. The reversal of 20132233214 is 41233223102.

Adding to 20132233214 its reverse (41233223102), we get a palindrome (61365456316).

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

It is a self number, because there is not a number n which added to its sum of digits gives 20132233214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20132233213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 546209 + ... + 581900.

It is an arithmetic number, because the mean of its divisors is an integer number (3775220115).

Almost surely, 220132233214 is an apocalyptic number.

20132233214 is a deficient number, since it is larger than the sum of its proper divisors (10069527706).

20132233214 is a wasteful number, since it uses less digits than its factorization.

20132233214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1137034.

The product of its (nonzero) digits is 1728, while the sum is 23.

The spelling of 20132233214 in words is "twenty billion, one hundred thirty-two million, two hundred thirty-three thousand, two hundred fourteen".

Divisors: 1 2 8923 17846 1128109 2256218 10066116607 20132233214