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804095241213 = 311106632285147
BaseRepresentation
bin10111011001101111100…
…11111010101111111101
32211212111210001112211010
423230313303322233331
5101133241340204323
61413221331345433
7112044141530535
oct13546763725775
92755453045733
10804095241213
1129001888a070
1210ba09a52279
135aa97536824
142acc01cc4c5
1515db2acbc93
hexbb37cfabfd

804095241213 has 16 divisors (see below), whose sum is σ = 1169703277056. Its totient is φ = 487284533040.

The previous prime is 804095241163. The next prime is 804095241217. The reversal of 804095241213 is 312142590408.

It is not a de Polignac number, because 804095241213 - 28 = 804095240957 is a prime.

It is a super-2 number, since 2×8040952412132 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (804095241217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 790695 + ... + 1494452.

It is an arithmetic number, because the mean of its divisors is an integer number (73106454816).

Almost surely, 2804095241213 is an apocalyptic number.

It is an amenable number.

804095241213 is a deficient number, since it is larger than the sum of its proper divisors (365608035843).

804095241213 is a wasteful number, since it uses less digits than its factorization.

804095241213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2295824.

The product of its (nonzero) digits is 69120, while the sum is 39.

The spelling of 804095241213 in words is "eight hundred four billion, ninety-five million, two hundred forty-one thousand, two hundred thirteen".

Divisors: 1 3 11 33 10663 31989 117293 351879 2285147 6855441 25136617 75409851 24366522461 73099567383 268031747071 804095241213