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20132302095 = 3254211062671
BaseRepresentation
bin10010101111111110…
…101000110100001111
31220222001110220121100
4102233332220310033
5312212332131340
613125413034143
71311616513203
oct225776506417
956861426540
1020132302095
1185a11835a4
123a9a325953
131b8ac1b1b9
14d8dac4b03
157cc6a1830
hex4affa8d0f

20132302095 has 24 divisors (see below), whose sum is σ = 34978911552. Its totient is φ = 10711713600.

The previous prime is 20132302087. The next prime is 20132302123. The reversal of 20132302095 is 59020323102.

It is not a de Polignac number, because 20132302095 - 23 = 20132302087 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 512391 + ... + 550280.

It is an arithmetic number, because the mean of its divisors is an integer number (1457454648).

Almost surely, 220132302095 is an apocalyptic number.

20132302095 is a deficient number, since it is larger than the sum of its proper divisors (14846609457).

20132302095 is a wasteful number, since it uses less digits than its factorization.

20132302095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1063103 (or 1063100 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

Adding to 20132302095 its reverse (59020323102), we get a palindrome (79152625197).

The spelling of 20132302095 in words is "twenty billion, one hundred thirty-two million, three hundred two thousand, ninety-five".

Divisors: 1 3 5 9 15 45 421 1263 2105 3789 6315 18945 1062671 3188013 5313355 9564039 15940065 47820195 447384491 1342153473 2236922455 4026460419 6710767365 20132302095