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20132033201 = 710742596311
BaseRepresentation
bin10010101111111101…
…100111001010110001
31220222000222020202022
4102233331213022301
5312212300030301
613125403201225
71311614313230
oct225775471261
956860866668
1020132033201
1185a100a575
123a9a216215
131b8ab559a7
14d8da54b17
157cc64bd1b
hex4aff672b1

20132033201 has 16 divisors (see below), whose sum is σ = 23232199680. Its totient is φ = 17088035280.

The previous prime is 20132033179. The next prime is 20132033213. The reversal of 20132033201 is 10233023102.

It is a cyclic number.

It is not a de Polignac number, because 20132033201 - 26 = 20132033137 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 20132033201.

It is not an unprimeable number, because it can be changed into a prime (20132033401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3186836 + ... + 3193146.

It is an arithmetic number, because the mean of its divisors is an integer number (1452012480).

Almost surely, 220132033201 is an apocalyptic number.

It is an amenable number.

20132033201 is a deficient number, since it is larger than the sum of its proper divisors (3100166479).

20132033201 is a wasteful number, since it uses less digits than its factorization.

20132033201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10684.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 20132033201 its reverse (10233023102), we get a palindrome (30365056303).

The spelling of 20132033201 in words is "twenty billion, one hundred thirty-two million, thirty-three thousand, two hundred one".

Divisors: 1 7 107 749 4259 6311 29813 44177 455713 675277 3189991 4726939 26878549 188149843 2876004743 20132033201