997996867 (number)

997996867 is an odd 9-digits composite number following 997996866 and preceding 997996868. In scientific notation, it is written as 9.97996867 × 10^8. The sum of its digits is 70. It has a total of 4 prime factors and 12 positive divisors. There are 834560160 positive integers (up to 997996867) that are relatively prime to 997996867.

Interesting facts

Basic properties

Name

Name nine hundred ninety-seven million nine hundred ninety-six thousand eight hundred sixty-seven

Notation

Scientific notation 9.97996867 × 10^8
Engineering notation 9.97996867 × 10^6

Prime Factorization of 997996867

Prime Factorization 7 × 7 × 41 × 496763

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142570981
Product of the distinct prime numbers

The prime factorization of 997996867 is 7 × 7 × 41 × 496763. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 997996867)

Multiplication

n×y
n×2 1995993734
n×3 2993990601
n×4 3991987468
n×5 4989984335

Division

n÷y
n÷2 498998433.5
n÷3 332665622.33333
n÷3 249499216.75
n÷5 199599373.4

Exponentiation

ny
n2 995997746541815689
n3 9.9400263058779E+26
n4 9.9201151111637E+35
n5 9.9002438012208E+44

Nth Root

y√n
2√n 31591.088411133
3√n 999.33184266521
4√n 177.73882077681
5√n 63.070436340134

Divisors of 997996867

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -997996866
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 997996867 can be divided by 12 positive divisors. The sum of these divisors (counting 997996867) is 1, the average is 0.083333333333333.

Base conversion 997996867

Base System Value
2 Binary 111011011111000011100101000011
3 Ternary 2120112220111022221
4 Quaternary 323133003211003
5 Quinary 4020441344432
6 Senary 243010311511
8 Octal 7337034503
10 Decimal 997996867
12 Duodecimal 23a288597
16 Hexadecimal 3b7c3943
20 Vigesimal fbh9c37
36 Base36 gi6jb7

Cryptographic Hash Functions

md5 b03d9f3e21387efde040f4a03210a0d8
sha1 b660f7f8f3d2778635b958d9d2bc60c0aa96321f
sha256 45f6b64e64d1cb5168ba49c482067312161f6fce1e3fd31666d60565d7d4ff6c
sha512 a891e0bf00e9b8c62b4bd4caacc34c981d41bd8846740af18f76f4f9f008fe21341ab6c75e5e6a6e741fe6359bcdb55b5e303d14d82028603f7125cc2affa9c2
ripemd-160 0a3b99f10a110e8148e74c7ab15678ba61bc6cbc

997996867 as geometric shapes

Circle

Radius = n
Diameter 1995993734
Circumference 6270599251.3457
Area 3.1290192035278E+18

Sphere

Radius = n
Volume 4.163668482538E+27
Surface area 1.2516076814111E+19
Circumference 6270599251.3457

Square

Length = n
Perimeter 3991987468
Area 995997746541815689
Diagonal 1411380704.5173

Cube

Length = n
Surface area 5975986479250894134
Volume 9.9400263058779E+26
Space diagonal 1728581279.4386

Equilateral Triangle

Length = n
Perimeter 2993990601
Area 4.3127967530863E+17
Altitude 864290639.71928

Triangular Pyramid

Length = n
Surface area 4.3127967530863E+17
Volume 1.1714433343432E+26
Height 470460234.83909