989832021 (number)

989832021 is an odd 9-digits composite number following 989832020 and preceding 989832022. In scientific notation, it is written as 9.89832021 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 613585664 positive integers (up to 989832021) that are relatively prime to 989832021.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred thirty-two thousand twenty-one

Notation

Scientific notation 9.89832021 × 10^8
Engineering notation 9.89832021 × 10^6

Prime Factorization of 989832021

Prime Factorization 3 × 83 × 17 × 233837

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 989832021
Product of the distinct prime numbers

The prime factorization of 989832021 is 3 × 83 × 17 × 233837. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 81, 90, 255, 240, 1743, 5963, 13192, 69372, 486253, 809158, 6669582, 8190774, 70435381, 26834372, 862584187, 901020010, 3403535567, 9625432798

Basic calculations (n = 989832021)

Multiplication

n×y
n×2 1979664042
n×3 2969496063
n×4 3959328084
n×5 4949160105

Division

n÷y
n÷2 494916010.5
n÷3 329944007
n÷3 247458005.25
n÷5 197966404.2

Exponentiation

ny
n2 979767429796944441
n3 9.6980517514589E+26
n4 9.5994421649091E+35
n5 9.5018352385646E+44

Nth Root

y√n
2√n 31461.595970325
3√n 996.59912079882
4√n 177.37416939996
5√n 62.966898154496

Divisors of 989832021

1, 3, 17, 51, 83, 249, 1411, 4233, 233837, 701511, 3975229, 11925687, 19408471, 58225413, 329944007, 989832021

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 -989832020
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 989832021 can be divided by 16 positive divisors. The sum of these divisors (counting 989832021) is 1, the average is 0.0625.

Base conversion 989832021

Base System Value
2 Binary 111010111111111010001101010101
3 Ternary 2112222112200021020
4 Quaternary 322333322031111
5 Quinary 4011344111041
6 Senary 242115311353
8 Octal 7277721525
10 Decimal 989832021
12 Duodecimal 2375ab559
16 Hexadecimal 3affa355
20 Vigesimal f969011
36 Base36 gdbj9x

Cryptographic Hash Functions

md5 86cae3ddd8efa4a2e91b8304b59400ae
sha1 9221524b66ade7d5be9b3461fae19d25718ece85
sha256 1faf72a2bc7fdcf70b396e54ad57aff48e3ee41b2bc94d9168613bd0ffaf3907
sha512 f07564e02eb30ea6f58d24e4f766d8f9fff157c272eb89d7f7ea9d4e248f616fdf04f64f0beeb724717f2c478c1aa7d9e9130947bf04d2da423db24d8bd963b8
ripemd-160 eb96634b47c0736aab419a06216da27f9b969d18

989832021 as geometric shapes

Circle

Radius = n
Diameter 1979664042
Circumference 6219298010.9231
Area 3.0780301596766E+18

Sphere

Radius = n
Volume 4.0623104182022E+27
Surface area 1.2312120638707E+19
Circumference 6219298010.9231

Square

Length = n
Perimeter 3959328084
Area 979767429796944441
Diagonal 1399833868.5694

Cube

Length = n
Surface area 5878604578781666646
Volume 9.6980517514589E+26
Space diagonal 1714439351.3306

Equilateral Triangle

Length = n
Perimeter 2969496063
Area 4.2425174200237E+17
Altitude 857219675.66529

Triangular Pyramid

Length = n
Surface area 4.2425174200237E+17
Volume 1.1429263596258E+26
Height 466611289.52312