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8675068276 = 2271319234893
BaseRepresentation
bin10000001010001001…
…10000100101110100
3211101120200010111001
420011010300211310
5120231304141101
63552452453044
7424655602150
oct100504604564
924346603431
108675068276
113751939216
12182131a184
13a833633c4
145c41d2060
1535b8e5901
hex205130974

8675068276 has 24 divisors (see below), whose sum is σ = 17363364480. Its totient is φ = 3715051872.

The previous prime is 8675068273. The next prime is 8675068291. The reversal of 8675068276 is 6728605768.

It is a super-2 number, since 2×86750682762 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8675068273) 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, 80515 + ... + 154378.

It is an arithmetic number, because the mean of its divisors is an integer number (723473520).

Almost surely, 28675068276 is an apocalyptic number.

It is an amenable number.

8675068276 is an abundant number, since it is smaller than the sum of its proper divisors (8688296204).

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

8675068276 is a wasteful number, since it uses less digits than its factorization.

8675068276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236223 (or 236221 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 55.

The square root of 8675068276 is about 93140.0465750367. The cubic root of 8675068276 is about 2054.7435878851.

The spelling of 8675068276 in words is "eight billion, six hundred seventy-five million, sixty-eight thousand, two hundred seventy-six".

Divisors: 1 2 4 7 14 28 1319 2638 5276 9233 18466 36932 234893 469786 939572 1644251 3288502 6577004 309823867 619647734 1239295468 2168767069 4337534138 8675068276