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20000300214 = 236197563357
BaseRepresentation
bin10010101000000111…
…000101110010110110
31220121212002112001210
4102220013011302312
5311430034101324
613104335502250
71305424514106
oct225007056266
956555075053
1020000300214
118533714634
123a62087986
131b6978148b
14d7a363206
157c0cc9d29
hex4a81c5cb6

20000300214 has 32 divisors (see below), whose sum is σ = 41075558496. Its totient is φ = 6489861120.

The previous prime is 20000300213. The next prime is 20000300227. The reversal of 20000300214 is 41200300002.

It is a self number, because there is not a number n which added to its sum of digits gives 20000300214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20000300213) 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, 246177 + ... + 317180.

It is an arithmetic number, because the mean of its divisors is an integer number (1283611203).

Almost surely, 220000300214 is an apocalyptic number.

20000300214 is an abundant number, since it is smaller than the sum of its proper divisors (21075258282).

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

20000300214 is a wasteful number, since it uses less digits than its factorization.

20000300214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563520.

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 20000300214 its reverse (41200300002), we get a palindrome (61200600216).

The spelling of 20000300214 in words is "twenty billion, three hundred thousand, two hundred fourteen".

Divisors: 1 2 3 6 61 97 122 183 194 291 366 582 5917 11834 17751 35502 563357 1126714 1690071 3380142 34364777 54645629 68729554 103094331 109291258 163936887 206188662 327873774 3333383369 6666766738 10000150107 20000300214