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10133010312 = 233857492659
BaseRepresentation
bin10010110111111100…
…10111011110001000
3222011012001020222020
421123332113132020
5131223022312222
64353253324440
7506051111055
oct113376273610
928135036866
1010133010312
11432a902697
121b69636720
13c5641b1b9
146c1aa802c
153e48d365c
hex25bf97788

10133010312 has 32 divisors (see below), whose sum is σ = 25362136800. Its totient is φ = 3373721984.

The previous prime is 10133010299. The next prime is 10133010383. The reversal of 10133010312 is 21301033101.

It is a junction number, because it is equal to n+sod(n) for n = 10133010291 and 10133010300.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225762 + ... + 266897.

It is an arithmetic number, because the mean of its divisors is an integer number (792566775).

Almost surely, 210133010312 is an apocalyptic number.

10133010312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10133010312 is an abundant number, since it is smaller than the sum of its proper divisors (15229126488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10133010312 is a wasteful number, since it uses less digits than its factorization.

10133010312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493525 (or 493521 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 10133010312 its reverse (21301033101), we get a palindrome (31434043413).

The spelling of 10133010312 in words is "ten billion, one hundred thirty-three million, ten thousand, three hundred twelve".

Divisors: 1 2 3 4 6 8 12 24 857 1714 2571 3428 5142 6856 10284 20568 492659 985318 1477977 1970636 2955954 3941272 5911908 11823816 422208763 844417526 1266626289 1688835052 2533252578 3377670104 5066505156 10133010312