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8060668967 = 133617171427
BaseRepresentation
bin1111000000111010…
…00000110000100111
3202210202120102002002
413200131000300213
5113002012401332
63411504035515
7403515361421
oct74035006047
922722512062
108060668967
11346704599a
12168b602b9b
139b5c95710
1456677b811
153229d1562
hex1e0740c27

8060668967 has 8 divisors (see below), whose sum is σ = 8683171056. Its totient is φ = 7438516992.

The previous prime is 8060668961. The next prime is 8060668997. The reversal of 8060668967 is 7698660608.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8060668967 - 228 = 7792233511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8060668961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38693 + ... + 132734.

It is an arithmetic number, because the mean of its divisors is an integer number (1085396382).

Almost surely, 28060668967 is an apocalyptic number.

8060668967 is a deficient number, since it is larger than the sum of its proper divisors (622502089).

8060668967 is a wasteful number, since it uses less digits than its factorization.

8060668967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175057.

The product of its (nonzero) digits is 5225472, while the sum is 56.

The square root of 8060668967 is about 89781.2283665132. The cubic root of 8060668967 is about 2005.0430205341.

The spelling of 8060668967 in words is "eight billion, sixty million, six hundred sixty-eight thousand, nine hundred sixty-seven".

Divisors: 1 13 3617 47021 171427 2228551 620051459 8060668967