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3284394081283 = 74491044986981
BaseRepresentation
bin101111110010110101001…
…001000111110000000011
3102121222121001220111021201
4233302311021013300003
5412302414341100113
610552455123402031
7456201230030230
oct57626511076003
912558531814251
103284394081283
1110569a3920297
12450654b23317
131aa942423b83
14b4d7356a787
155a67bd01cdd
hex2fcb5247c03

3284394081283 has 8 divisors (see below), whose sum is σ = 3761953135200. Its totient is φ = 2808925002240.

The previous prime is 3284394081259. The next prime is 3284394081317. The reversal of 3284394081283 is 3821804934823.

3284394081283 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3284394081283 - 29 = 3284394080771 is a prime.

It is a super-2 number, since 2×32843940812832 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3284394081223) 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, 522490348 + ... + 522496633.

It is an arithmetic number, because the mean of its divisors is an integer number (470244141900).

Almost surely, 23284394081283 is an apocalyptic number.

3284394081283 is a deficient number, since it is larger than the sum of its proper divisors (477559053917).

3284394081283 is a wasteful number, since it uses less digits than its factorization.

3284394081283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1044987437.

The product of its (nonzero) digits is 7962624, while the sum is 55.

The spelling of 3284394081283 in words is "three trillion, two hundred eighty-four billion, three hundred ninety-four million, eighty-one thousand, two hundred eighty-three".

Divisors: 1 7 449 3143 1044986981 7314908867 469199154469 3284394081283