989968141 (number)

989968141 is an odd 9-digits composite number following 989968140 and preceding 989968142. In scientific notation, it is written as 9.89968141 × 10^8. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 978040732 positive integers (up to 989968141) that are relatively prime to 989968141.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.89968141 × 10^8
Engineering notation 9.89968141 × 10^6

Prime Factorization of 989968141

Prime Factorization 83 × 11927327

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 989968141
Product of the distinct prime numbers

The prime factorization of 989968141 is 83 × 11927327. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 42, 30, 18, 312, 4434, 2886, 38222, 98239, 713534, 704557, 3400018, 7460966, 24729460, 21831531, 473753977, 963870141, 38748084, 92467959

Basic calculations (n = 989968141)

Multiplication

n×y
n×2 1979936282
n×3 2969904423
n×4 3959872564
n×5 4949840705

Division

n÷y
n÷2 494984070.5
n÷3 329989380.33333
n÷3 247492035.25
n÷5 197993628.2

Exponentiation

ny
n2 980036920194995881
n3 9.7020532799681E+26
n4 9.6047236494529E+35
n5 9.5083704160676E+44

Nth Root

y√n
2√n 31463.759168288
3√n 996.64480223819
4√n 177.38026713332
5√n 62.968629879186

Divisors of 989968141

1, 83, 11927327, 989968141

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 -989968140
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 989968141 can be divided by 4 positive divisors. The sum of these divisors (counting 989968141) is 1, the average is 0.25.

Base conversion 989968141

Base System Value
2 Binary 111011000000011011011100001101
3 Ternary 2112222210120222201
4 Quaternary 323000123130031
5 Quinary 4011412440031
6 Senary 242122241501
8 Octal 7300333415
10 Decimal 989968141
12 Duodecimal 237656291
16 Hexadecimal 3b01b70d
20 Vigesimal f976071
36 Base36 gdegb1

Cryptographic Hash Functions

md5 b86314f6ab451821298864c613026908
sha1 926c9e7fbbb86078d3a615cf89cba50c451b099f
sha256 80b30024c24c690a0a9291df2d13587807c222034d411570b91d1abc0a437cbe
sha512 c121cd868732d5ada09cfb5fae841e5cb0117ef4cbec7eec40d8343afe5c2e2aa4914e448955a5c650604a7fa7e7cbf81ac342b9ee1baa841258bad3e56a9ba8
ripemd-160 2efe718b4a963e38445bfab487bf3c8a654d78a7

989968141 as geometric shapes

Circle

Radius = n
Diameter 1979936282
Circumference 6220153278.1071
Area 3.0788767887314E+18

Sphere

Radius = n
Volume 4.0639865745446E+27
Surface area 1.2315507154925E+19
Circumference 6220153278.1071

Square

Length = n
Perimeter 3959872564
Area 980036920194995881
Diagonal 1400026371.3195

Cube

Length = n
Surface area 5880221521169975286
Volume 9.7020532799681E+26
Space diagonal 1714675118.0865

Equilateral Triangle

Length = n
Perimeter 2969904423
Area 4.2436843476776E+17
Altitude 857337559.04326

Triangular Pyramid

Length = n
Surface area 4.2436843476776E+17
Volume 1.1433979442831E+26
Height 466675457.10649