9920986 (number)

9920986 is an even 7-digits composite number following 9920985 and preceding 9920987. In scientific notation, it is written as 9.920986 × 10^6. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 4868640 positive integers (up to 9920986) that are relatively prime to 9920986.

Interesting facts

Basic properties

Name

Name nine million nine hundred twenty thousand nine hundred eighty-six

Notation

Scientific notation 9.920986 × 10^6
Engineering notation 9.920986 × 10^6

Prime Factorization of 9920986

Prime Factorization 2 × 127 × 281 × 139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9920986
Product of the distinct prime numbers

The prime factorization of 9920986 is 2 × 127 × 281 × 139. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 53, 57, 364, 863, 6577, 731, 21081, 27712, 833917, 261758, 5389965, 4828565, 9466765, 23512430, 795053328, 391972301, 6349464439, 8486172541

Basic calculations (n = 9920986)

Multiplication

n×y
n×2 19841972
n×3 29762958
n×4 39683944
n×5 49604930

Division

n÷y
n÷2 4960493
n÷3 3306995.3333333
n÷3 2480246.5
n÷5 1984197.2

Exponentiation

ny
n2 98425963212196
n3 9.7648260306471E+20
n4 9.6876702342486E+27
n5 9.6111240766597E+34

Nth Root

y√n
2√n 3149.7596733719
3√n 214.87453288904
4√n 56.122719761002
5√n 25.07904342019

Divisors of 9920986

1, 2, 127, 139, 254, 278, 281, 562, 17653, 35306, 35687, 39059, 71374, 78118, 4960493, 9920986

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 -9920985
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 9920986 can be divided by 16 positive divisors. The sum of these divisors (counting 9920986) is 1, the average is 0.0625.

Base conversion 9920986

Base System Value
2 Binary 100101110110000111011010
3 Ternary 200200001000221
4 Quaternary 211312013122
5 Quinary 10014432421
6 Senary 552350254
8 Octal 45660732
10 Decimal 9920986
12 Duodecimal 33a538a
16 Hexadecimal 9761da
20 Vigesimal 320296
36 Base36 5wn2y

Cryptographic Hash Functions

md5 82b5f51e74a57f4786f0d2ca2c9ebea5
sha1 e08fd64883e3f4361103b0a370788e16478e39da
sha256 2eeb94a92047e3d947c04186c79f1932dff54c89851134bec1e93e64bd55f10c
sha512 27d7afdec35e9e2d65a6c7317ff3c253d9047cf48ae7b80a3128ab309a4f54a1723332ec315b89c0e1fba95b5ab4a915521cc47647b3aa5178b56b86eee7a3e3
ripemd-160 5f8e206efd409f15064033baae6f89b10cee88f9

9920986 as geometric shapes

Circle

Radius = n
Diameter 19841972
Circumference 62335393.467934
Area 3.0921428294993E+14

Sphere

Radius = n
Volume 4.0902807628618E+21
Surface area 1.2368571317997E+15
Circumference 62335393.467934

Square

Length = n
Perimeter 39683944
Area 98425963212196
Diagonal 14030392.953314

Cube

Length = n
Surface area 590555779273176
Volume 9.7648260306471E+20
Space diagonal 17183651.81318

Equilateral Triangle

Length = n
Perimeter 29762958
Area 42619692266857
Altitude 8591825.9065898

Triangular Pyramid

Length = n
Surface area 42619692266857
Volume 1.1507957838962E+20
Height 4676797.6511045