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20132133010 = 2511193948287
BaseRepresentation
bin10010101111111101…
…111111100010010010
31220222001011022122221
4102233331333202102
5312212311224020
613125405251254
71311615210223
oct225775774222
956861138587
1020132133010
1185a1078560
123a9a263b2a
131b8ab8c252
14d8da7d24a
157cc66b6aa
hex4aff7f892

20132133010 has 32 divisors (see below), whose sum is σ = 39737060352. Its totient is φ = 7282836480.

The previous prime is 20132132959. The next prime is 20132133017. The reversal of 20132133010 is 1033123102.

It is not an unprimeable number, because it can be changed into a prime (20132133017) 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, 452914 + ... + 495373.

It is an arithmetic number, because the mean of its divisors is an integer number (1241783136).

Almost surely, 220132133010 is an apocalyptic number.

20132133010 is a deficient number, since it is larger than the sum of its proper divisors (19604927342).

20132133010 is a wasteful number, since it uses less digits than its factorization.

20132133010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 948498.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 20132133010 its reverse (1033123102), we get a palindrome (21165256112).

The spelling of 20132133010 in words is "twenty billion, one hundred thirty-two million, one hundred thirty-three thousand, ten".

Divisors: 1 2 5 10 11 22 55 110 193 386 965 1930 2123 4246 10615 21230 948287 1896574 4741435 9482870 10431157 20862314 52155785 104311570 183019391 366038782 915096955 1830193910 2013213301 4026426602 10066066505 20132133010