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8027804214 = 23457118677
BaseRepresentation
bin1110111100111111…
…01001001000110110
3202201110201201010000
413132133221020312
5112420104213324
63404331412130
7402636132003
oct73637511066
922643651100
108027804214
11344a539141
1216805b4046
139ac229811
145622648aa
1531eb8d9c9
hex1de7e9236

8027804214 has 40 divisors (see below), whose sum is σ = 17993451168. Its totient is φ = 2675157840.

The previous prime is 8027804189. The next prime is 8027804249. The reversal of 8027804214 is 4124087208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 920844 + ... + 929520.

Almost surely, 28027804214 is an apocalyptic number.

8027804214 is an abundant number, since it is smaller than the sum of its proper divisors (9965646954).

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

8027804214 is a wasteful number, since it uses less digits than its factorization.

8027804214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14402 (or 14393 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 36.

The square root of 8027804214 is about 89598.0145650561. The cubic root of 8027804214 is about 2002.3143387185.

The spelling of 8027804214 in words is "eight billion, twenty-seven million, eight hundred four thousand, two hundred fourteen".

Divisors: 1 2 3 6 9 18 27 54 81 162 5711 8677 11422 17133 17354 26031 34266 51399 52062 78093 102798 154197 156186 234279 308394 462591 468558 702837 925182 1405674 49554347 99108694 148663041 297326082 445989123 891978246 1337967369 2675934738 4013902107 8027804214