989869941 (number)

989869941 is an odd 9-digits composite number following 989869940 and preceding 989869942. In scientific notation, it is written as 9.89869941 × 10^8. The sum of its digits is 63. It has a total of 2 prime factors and 4 positive divisors. There are 659913288 positive integers (up to 989869941) that are relatively prime to 989869941.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.89869941 × 10^8
Engineering notation 9.89869941 × 10^6

Prime Factorization of 989869941

Prime Factorization 9 × 109985549

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 989869941
Product of the distinct prime numbers

The prime factorization of 989869941 is 9 × 109985549. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 989869941)

Multiplication

n×y
n×2 1979739882
n×3 2969609823
n×4 3959479764
n×5 4949349705

Division

n÷y
n÷2 494934970.5
n÷3 329956647
n÷3 247467485.25
n÷5 197973988.2

Exponentiation

ny
n2 979842500095343481
n3 9.6991663775867E+26
n4 9.6009132499309E+35
n5 9.5036554322552E+44

Nth Root

y√n
2√n 31462.198604039
3√n 996.61184705112
4√n 177.37586815584
5√n 62.967380593565

Divisors of 989869941

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 -989869940
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 989869941 can be divided by 4 positive divisors. The sum of these divisors (counting 989869941) is 1, the average is 0.25.

Base conversion 989869941

Base System Value
2 Binary 111011000000000011011101110101
3 Ternary 2112222121121021200
4 Quaternary 323000003131311
5 Quinary 4011401314231
6 Senary 242120203113
8 Octal 7300033565
10 Decimal 989869941
12 Duodecimal 237609499
16 Hexadecimal 3b003775
20 Vigesimal f96deh1
36 Base36 gdccj9

Cryptographic Hash Functions

md5 2920e6ab0625fbcd00b2931eb07ecb1a
sha1 49e302c1b1332b7c079dac6b00806b5bd235f748
sha256 180e518f0169645df8502737806f80d07d106c4960272ed0a97a427a70022adc
sha512 70e640011269088af70781dcd16037bc7fee19d507889d3f3fe46ec76f92459c52447923c2a250669520b485fc1057aae6201e4789a3d636054195de5d480a1a
ripemd-160 f4dd5b508d44095ad3d06c13207ae9bdbb50b5cb

989869941 as geometric shapes

Circle

Radius = n
Diameter 1979739882
Circumference 6219536269.3099
Area 3.0782659999746E+18

Sphere

Radius = n
Volume 4.0627773117029E+27
Surface area 1.2313063999898E+19
Circumference 6219536269.3099

Square

Length = n
Perimeter 3959479764
Area 979842500095343481
Diagonal 1399887495.5477

Cube

Length = n
Surface area 5879055000572060886
Volume 9.6991663775867E+26
Space diagonal 1714505030.6972

Equilateral Triangle

Length = n
Perimeter 2969609823
Area 4.2428424839511E+17
Altitude 857252515.3486

Triangular Pyramid

Length = n
Surface area 4.2428424839511E+17
Volume 1.1430577195747E+26
Height 466629165.18255