Base | Representation |
---|---|
bin | 101111100001100… |
… | …011100000000000 |
3 | 2001120022022201010 |
4 | 233201203200000 |
5 | 3113103402222 |
6 | 211041240520 |
7 | 25521103410 |
oct | 5741434000 |
9 | 2046268633 |
10 | 797325312 |
11 | 37a084343 |
12 | 1a3033140 |
13 | c9257634 |
14 | 77c70640 |
15 | 49ee980c |
hex | 2f863800 |
797325312 has 96 divisors (see below), whose sum is σ = 2429481600. Its totient is φ = 227794944.
The previous prime is 797325311. The next prime is 797325349. The reversal of 797325312 is 213523797.
It is a tau number, because it is divible by the number of its divisors (96).
It is a super-3 number, since 3×7973253123 (a number of 28 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (797325311) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33739 + ... + 52277.
It is an arithmetic number, because the mean of its divisors is an integer number (25307100).
Almost surely, 2797325312 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 797325312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1214740800).
797325312 is an abundant number, since it is smaller than the sum of its proper divisors (1632156288).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
797325312 is a wasteful number, since it uses less digits than its factorization.
797325312 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18571 (or 18551 counting only the distinct ones).
The product of its digits is 79380, while the sum is 39.
The square root of 797325312 is about 28236.9494103028. The cubic root of 797325312 is about 927.2820447702.
The spelling of 797325312 in words is "seven hundred ninety-seven million, three hundred twenty-five thousand, three hundred twelve".
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