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6826381073102 = 212172804593703
BaseRepresentation
bin110001101010110010000…
…0001001101101011001110
3220011121002020022122211102
41203111210001031223032
51343320412023314402
622303555101223102
71303122041510603
oct143254401155316
926147066278742
106826381073102
1121a20631748a8
12922bb9261a92
133a69569c55a6
14198581ac46aa
15bc883304102
hex6356404dace

6826381073102 has 8 divisors (see below), whose sum is σ = 10247985394416. Its totient is φ = 3410385941632.

The previous prime is 6826381073053. The next prime is 6826381073131. The reversal of 6826381073102 is 2013701836286.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1402294418 + ... + 1402299285.

It is an arithmetic number, because the mean of its divisors is an integer number (1280998174302).

Almost surely, 26826381073102 is an apocalyptic number.

6826381073102 is a deficient number, since it is larger than the sum of its proper divisors (3421604321314).

6826381073102 is a wasteful number, since it uses less digits than its factorization.

6826381073102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2804594922.

The product of its (nonzero) digits is 580608, while the sum is 47.

The spelling of 6826381073102 in words is "six trillion, eight hundred twenty-six billion, three hundred eighty-one million, seventy-three thousand, one hundred two".

Divisors: 1 2 1217 2434 2804593703 5609187406 3413190536551 6826381073102