797016987 (number)

797016987 is an odd 9-digits composite number following 797016986 and preceding 797016988. In scientific notation, it is written as 7.97016987 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 485702784 positive integers (up to 797016987) that are relatively prime to 797016987.

Interesting facts

Basic properties

Name

Name seven hundred ninety-seven million sixteen thousand nine hundred eighty-seven

Notation

Scientific notation 7.97016987 × 10^8
Engineering notation 7.97016987 × 10^6

Prime Factorization of 797016987

Prime Factorization 3 × 39 × 103 × 66137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 797016987
Product of the distinct prime numbers

The prime factorization of 797016987 is 3 × 39 × 103 × 66137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 57, 12, 487, 710, 1174, 4380, 99860, 6636, 565604, 393646, 5295144, 1024844, 9774133, 61195459, 635537669, 126027138, 4974201063, 7908422766

Basic calculations (n = 797016987)

Multiplication

n×y
n×2 1594033974
n×3 2391050961
n×4 3188067948
n×5 3985084935

Division

n÷y
n÷2 398508493.5
n÷3 265672329
n÷3 199254246.75
n÷5 159403397.4

Exponentiation

ny
n2 635236077566558169
n3 5.062939445758E+26
n4 4.0352487424215E+35
n5 3.2161617944803E+44

Nth Root

y√n
2√n 28231.489280589
3√n 927.16250297509
4√n 168.02228804712
5√n 60.296696030867

Divisors of 797016987

1, 3, 39, 103, 117, 309, 4017, 12051, 66137, 198411, 2579343, 6812111, 7738029, 20436333, 265672329, 797016987

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 -797016986
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 797016987 can be divided by 16 positive divisors. The sum of these divisors (counting 797016987) is 1, the average is 0.0625.

Base conversion 797016987

Base System Value
2 Binary 101111100000011000001110011011
3 Ternary 2001112201122202200
4 Quaternary 233200120032123
5 Quinary 3113014020422
6 Senary 211030501243
8 Octal 5740301633
10 Decimal 797016987
12 Duodecimal 1a2b04823
16 Hexadecimal 2f81839b
20 Vigesimal c917297
36 Base36 d6iu8r

Cryptographic Hash Functions

md5 fd91117444bba577f0db47e6aebaf0f2
sha1 2c510fc1beda5b7cccc098678881d88c7f5efd10
sha256 511505e5a6483e8ecc35614f3eaeb4dd234f91291bdc4e2d8cb0c51091ef7e0f
sha512 d9bca0b90ffdf795ba9ac159492385cf1bec13f2b6815cac8b9605e7519149956e278625b140caf48bbdb3738c7a3100a2b1f342c15870c245609e7378914ea5
ripemd-160 634e1e9265334720de52890b4bc01ff4e5ead454

797016987 as geometric shapes

Circle

Radius = n
Diameter 1594033974
Circumference 5007805422.2909
Area 1.9956529945783E+18

Sphere

Radius = n
Volume 2.1207591157818E+27
Surface area 7.9826119783132E+18
Circumference 5007805422.2909

Square

Length = n
Perimeter 3188067948
Area 635236077566558169
Diagonal 1127152232.4571

Cube

Length = n
Surface area 3811416465399349014
Volume 5.062939445758E+26
Space diagonal 1380473915.9795

Equilateral Triangle

Length = n
Perimeter 2391050961
Area 2.7506529028651E+17
Altitude 690236957.98973

Triangular Pyramid

Length = n
Surface area 2.7506529028651E+17
Volume 5.9667313580539E+25
Height 375717410.81905