989861071 (number)

989861071 is an odd 9-digits composite number following 989861070 and preceding 989861072. In scientific notation, it is written as 9.89861071 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 977934952 positive integers (up to 989861071) that are relatively prime to 989861071.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred sixty-one thousand seventy-one

Notation

Scientific notation 9.89861071 × 10^8
Engineering notation 9.89861071 × 10^6

Prime Factorization of 989861071

Prime Factorization 83 × 11926037

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 989861071
Product of the distinct prime numbers

The prime factorization of 989861071 is 83 × 11926037. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 8, 98, 302, 833, 7387, 1258, 82852, 29318, 804906, 366291, 3035634, 9052130, 97468956, 26877094, 624815929, 144002662, 3955561507, 3596390635

Basic calculations (n = 989861071)

Multiplication

n×y
n×2 1979722142
n×3 2969583213
n×4 3959444284
n×5 4949305355

Division

n÷y
n÷2 494930535.5
n÷3 329953690.33333
n÷3 247465267.75
n÷5 197972214.2

Exponentiation

ny
n2 979824939881267041
n3 9.6989056438338E+26
n4 9.6005691281333E+35
n5 9.5032296393836E+44

Nth Root

y√n
2√n 31462.057640911
3√n 996.608870238
4√n 177.37547079828
5√n 62.967267745878

Divisors of 989861071

1, 83, 11926037, 989861071

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989861070
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989861071 can be divided by 4 positive divisors. The sum of these divisors (counting 989861071) is 1, the average is 0.25.

Base conversion 989861071

Base System Value
2 Binary 111011000000000001010011001111
3 Ternary 2112222121011010011
4 Quaternary 323000001103033
5 Quinary 4011401023241
6 Senary 242120054051
8 Octal 7300012317
10 Decimal 989861071
12 Duodecimal 237604327
16 Hexadecimal 3b0014cf
20 Vigesimal f96ccdb
36 Base36 gdc5ov

Cryptographic Hash Functions

md5 0aa5e4353e10d3381bbaa6674b8cdb44
sha1 1e67432463241241e05a54b69351e92be757d2d5
sha256 c2e528aa7fe70877fa182f25319e9e1a8aef53a8005f73566df14603c1b6319c
sha512 7f11f5f0804b736caef6d4ddfbed45b35c655d072ab21648756d1fd6b0738e4ad83b35677e79984a9c1973e1b40f799510e6d981d0fe31859058f09a87ecc0f2
ripemd-160 6f567c83c32e4b7c9cbaf267e9af23b74feb70d5

989861071 as geometric shapes

Circle

Radius = n
Diameter 1979722142
Circumference 6219480537.4562
Area 3.078210832935E+18

Sphere

Radius = n
Volume 4.0626680958039E+27
Surface area 1.231284333174E+19
Circumference 6219480537.4562

Square

Length = n
Perimeter 3959444284
Area 979824939881267041
Diagonal 1399874951.4734

Cube

Length = n
Surface area 5878949639287602246
Volume 9.6989056438338E+26
Space diagonal 1714489667.4065

Equilateral Triangle

Length = n
Perimeter 2969583213
Area 4.2427664459937E+17
Altitude 857244833.70327

Triangular Pyramid

Length = n
Surface area 4.2427664459937E+17
Volume 1.1430269918072E+26
Height 466624983.82445