797105881 (number)

797105881 is an odd 9-digits composite number following 797105880 and preceding 797105882. In scientific notation, it is written as 7.97105881 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 667782720 positive integers (up to 797105881) that are relatively prime to 797105881.

Interesting facts

Basic properties

Name

Name seven hundred ninety-seven million one hundred five thousand eight hundred eighty-one

Notation

Scientific notation 7.97105881 × 10^8
Engineering notation 7.97105881 × 10^6

Prime Factorization of 797105881

Prime Factorization 11 × 13 × 643 × 8669

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 797105881
Product of the distinct prime numbers

The prime factorization of 797105881 is 11 × 13 × 643 × 8669. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 797105881)

Multiplication

n×y
n×2 1594211762
n×3 2391317643
n×4 3188423524
n×5 3985529405

Division

n÷y
n÷2 398552940.5
n÷3 265701960.33333
n÷3 199276470.25
n÷5 159421176.2

Exponentiation

ny
n2 635377785524786161
n3 5.0646336949856E+26
n4 4.0370493033838E+35
n5 3.2179557416142E+44

Nth Root

y√n
2√n 28233.06361343
3√n 927.19697155017
4√n 168.02697287469
5√n 60.29804098975

Divisors of 797105881

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -797105880
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 797105881 can be divided by 16 positive divisors. The sum of these divisors (counting 797105881) is 1, the average is 0.0625.

Base conversion 797105881

Base System Value
2 Binary 101111100000101101111011011001
3 Ternary 2001112220011201001
4 Quaternary 233200231323121
5 Quinary 3113024342011
6 Senary 211032425001
8 Octal 5740557331
10 Decimal 797105881
12 Duodecimal 1a2b48161
16 Hexadecimal 2f82ded9
20 Vigesimal c91i4e1
36 Base36 d6kqu1

Cryptographic Hash Functions

md5 d4c5502268672b0c588f0e22def628ac
sha1 eaf81ca44b1098d1b93392e13f4f9b1d0c2f15d9
sha256 0fe206a702e993bf4a8a63a652d31f6bf29e2bee9daaa2fdcf96afce3e87958e
sha512 a69a1aba877a81ed87bc4ebd3a589bf438435a2410a56521004f39e4d769fa626af21bafd8da415610196fafde45e291eaed7ff2c7bed841269077dabdee1131
ripemd-160 ff2b6d78d6123d571b32025b0c66a6b05cb12140

797105881 as geometric shapes

Circle

Radius = n
Diameter 1594211762
Circumference 5008363959.7656
Area 1.9960981832588E+18

Sphere

Radius = n
Volume 2.1214688012387E+27
Surface area 7.9843927330353E+18
Circumference 5008363959.7656

Square

Length = n
Perimeter 3188423524
Area 635377785524786161
Diagonal 1127277947.5576

Cube

Length = n
Surface area 3812266713148716966
Volume 5.0646336949856E+26
Space diagonal 1380627884.904

Equilateral Triangle

Length = n
Perimeter 2391317643
Area 2.7512665163238E+17
Altitude 690313942.45198

Triangular Pyramid

Length = n
Surface area 2.7512665163238E+17
Volume 5.968728049917E+25
Height 375759315.85252