422487989 (number)

422487989 is an odd 9-digits composite number following 422487988 and preceding 422487990. In scientific notation, it is written as 4.22487989 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 312998400 positive integers (up to 422487989) that are relatively prime to 422487989.

Interesting facts

Basic properties

Name

Name four hundred twenty-two million four hundred eighty-seven thousand nine hundred eighty-nine

Notation

Scientific notation 4.22487989 × 10^8
Engineering notation 4.22487989 × 10^6

Prime Factorization of 422487989

Prime Factorization 7 × 253 × 191 × 1249

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 422487989
Product of the distinct prime numbers

The prime factorization of 422487989 is 7 × 253 × 191 × 1249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 422487989)

Multiplication

n×y
n×2 844975978
n×3 1267463967
n×4 1689951956
n×5 2112439945

Division

n÷y
n÷2 211243994.5
n÷3 140829329.66667
n÷3 105621997.25
n÷5 84497597.8

Exponentiation

ny
n2 178496100849264121
n3 7.5412458692147E+25
n4 3.1860858018391E+34
n5 1.3460829832004E+43

Nth Root

y√n
2√n 20554.512618887
3√n 750.36307694589
4√n 143.36845057016
5√n 53.108357904375

Divisors of 422487989

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 -422487988
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 422487989 can be divided by 16 positive divisors. The sum of these divisors (counting 422487989) is 1, the average is 0.0625.

Base conversion 422487989

Base System Value
2 Binary 11001001011101010011110110101
3 Ternary 1002102222121120022
4 Quaternary 121023222132311
5 Quinary 1331124103424
6 Senary 105531214525
8 Octal 3113523665
10 Decimal 422487989
12 Duodecimal b95a7445
16 Hexadecimal 192ea7b5
20 Vigesimal 6c0ajj9
36 Base36 6zjdth

Cryptographic Hash Functions

md5 849341e894e2adfdb2e172358baf3116
sha1 f4095bb030e27d9652462547b9dd9d00a83ff26c
sha256 d4c3f7fe9d39fcfb44aaaaef624b1f9c0e635a6cc98a79bfbcb1f2a42b7e65cd
sha512 b62efa5936eda0f81617bb19fa0e7073a2d2da988b71cec324530fb770b128e57329b8640e6a24cc7587fb9768ebb88245ca2de7e18078793e44f91daddbdcfc
ripemd-160 a3078a8670db56d9a766ba8154482bdf95a99413

422487989 as geometric shapes

Circle

Radius = n
Diameter 844975978
Circumference 2654570324.9447
Area 5.6076203912247E+17

Sphere

Radius = n
Volume 3.1588696828852E+26
Surface area 2.2430481564899E+18
Circumference 2654570324.9447

Square

Length = n
Perimeter 1689951956
Area 178496100849264121
Diagonal 597488243.98354

Cube

Length = n
Surface area 1070976605095584726
Volume 7.5412458692147E+25
Space diagonal 731770662.5356

Equilateral Triangle

Length = n
Perimeter 1267463967
Area 7.7291078905966E+16
Altitude 365885331.2678

Triangular Pyramid

Length = n
Surface area 7.7291078905966E+16
Volume 8.8874434878612E+24
Height 199162747.99451