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8068430196 = 2233531409579
BaseRepresentation
bin1111000001110101…
…00111100101110100
3202211022011201111000
413200322213211310
5113011004231241
63412342243300
7403641345051
oct74072474564
922738151430
108068430196
113470467032
121692126530
139b7782268
145677dc028
15323515eb6
hex1e0ea7974

8068430196 has 48 divisors (see below), whose sum is σ = 21312849600. Its totient is φ = 2638730016.

The previous prime is 8068430189. The next prime is 8068430213. The reversal of 8068430196 is 6910348608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 699066 + ... + 710513.

It is an arithmetic number, because the mean of its divisors is an integer number (444017700).

Almost surely, 28068430196 is an apocalyptic number.

It is an amenable number.

8068430196 is an abundant number, since it is smaller than the sum of its proper divisors (13244419404).

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

8068430196 is a wasteful number, since it uses less digits than its factorization.

8068430196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1409645 (or 1409637 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The square root of 8068430196 is about 89824.4409723768. The cubic root of 8068430196 is about 2005.6863338152.

The spelling of 8068430196 in words is "eight billion, sixty-eight million, four hundred thirty thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 9 12 18 27 36 53 54 106 108 159 212 318 477 636 954 1431 1908 2862 5724 1409579 2819158 4228737 5638316 8457474 12686211 16914948 25372422 38058633 50744844 74707687 76117266 149415374 152234532 224123061 298830748 448246122 672369183 896492244 1344738366 2017107549 2689476732 4034215098 8068430196