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6830032412 = 2271311919749
BaseRepresentation
bin1100101110001101…
…00000011000011100
3122121222220121002102
412113012200120130
5102441442014122
63045423144232
7331153213640
oct62706403034
918558817072
106830032412
112995414495
1213a7445078
1384b0355c8
1448b154c20
1529e943492
hex1971a061c

6830032412 has 48 divisors (see below), whose sum is σ = 13837824000. Its totient is φ = 2889307200.

The previous prime is 6830032403. The next prime is 6830032457. The reversal of 6830032412 is 2142300386.

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, 695714 + ... + 705462.

It is an arithmetic number, because the mean of its divisors is an integer number (288288000).

Almost surely, 26830032412 is an apocalyptic number.

It is an amenable number.

6830032412 is an abundant number, since it is smaller than the sum of its proper divisors (7007791588).

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

6830032412 is a wasteful number, since it uses less digits than its factorization.

6830032412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10082 (or 10080 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 6830032412 is about 82644.0101398764. The cubic root of 6830032412 is about 1897.3214715127.

Adding to 6830032412 its reverse (2142300386), we get a palindrome (8972332798).

The spelling of 6830032412 in words is "six billion, eight hundred thirty million, thirty-two thousand, four hundred twelve".

Divisors: 1 2 4 7 14 28 131 191 262 382 524 764 917 1337 1834 2674 3668 5348 9749 19498 25021 38996 50042 68243 100084 136486 175147 272972 350294 700588 1277119 1862059 2554238 3724118 5108476 7448236 8939833 13034413 17879666 26068826 35759332 52137652 243929729 487859458 975718916 1707508103 3415016206 6830032412