421142008 (number)

421142008 is an even 9-digits composite number following 421142007 and preceding 421142009. In scientific notation, it is written as 4.21142008 × 10^8. The sum of its digits is 22. It has a total of 6 prime factors and 32 positive divisors. There are 180357120 positive integers (up to 421142008) that are relatively prime to 421142008.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million one hundred forty-two thousand eight

Notation

Scientific notation 4.21142008 × 10^8
Engineering notation 4.21142008 × 10^6

Prime Factorization of 421142008

Prime Factorization 2 × 2 × 2 × 7 × 2473 × 3041

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 105285502
Product of the distinct prime numbers

The prime factorization of 421142008 is 2 × 2 × 2 × 7 × 2473 × 3041. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 2, 6, 54, 81, 736, 609, 8578, 37858, 77426, 404229, 667281, 4969065, 9965011, 4037544, 65434574, 460033899, 568324902, 2989796964, 6842259597

Basic calculations (n = 421142008)

Multiplication

n×y
n×2 842284016
n×3 1263426024
n×4 1684568032
n×5 2105710040

Division

n÷y
n÷2 210571004
n÷3 140380669.33333
n÷3 105285502
n÷5 84228401.6

Exponentiation

ny
n2 177360590902272064
n3 7.4693995392649E+25
n4 3.1456779205203E+34
n5 1.3247771159692E+43

Nth Root

y√n
2√n 20521.744760132
3√n 749.5653825626
4√n 143.25412650298
5√n 53.074475706375

Divisors of 421142008

1, 2, 4, 7, 8, 14, 28, 56, 2473, 3041, 4946, 6082, 9892, 12164, 17311, 19784, 21287, 24328, 34622, 42574, 69244, 85148, 138488, 170296, 7520393, 15040786, 30081572, 52642751, 60163144, 105285502, 210571004, 421142008

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421142007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421142008 can be divided by 32 positive divisors. The sum of these divisors (counting 421142008) is 1, the average is 0.03125.

Base conversion 421142008

Base System Value
2 Binary 11001000110100001110111111000
3 Ternary 1002100110020020011
4 Quaternary 121012201313320
5 Quinary 1330303021013
6 Senary 105442311304
8 Octal 3106416770
10 Decimal 421142008
12 Duodecimal b9058534
16 Hexadecimal 191a1df8
20 Vigesimal 6bc2f08
36 Base36 6yqj94

Cryptographic Hash Functions

md5 33eaa54169f1fd34becd56fb5e9cbdaa
sha1 fcd9f2706415926c68604f80da44b89664fff4eb
sha256 da17455ff7925d0cedf48a7d7b81c8af64f252b17df91898bbd8f44ad3e251dc
sha512 b2860478318b24557cc534b2e07b2322977d0c8232eb71bf9826214f8f8ed2dfd1557bfe03cec47ebe06eff7141f6738c6b440b48dc014353de49f695b78b848
ripemd-160 9d85d4c6fed86c7f4fa07fcc0c098cb5f56e838e

421142008 as geometric shapes

Circle

Radius = n
Diameter 842284016
Circumference 2646113276.9017
Area 5.5719472941492E+17

Sphere

Radius = n
Volume 3.1287747625709E+26
Surface area 2.2287789176597E+18
Circumference 2646113276.9017

Square

Length = n
Perimeter 1684568032
Area 177360590902272064
Diagonal 595584739.39864

Cube

Length = n
Surface area 1064163545413632384
Volume 7.4693995392649E+25
Space diagonal 729439355.05758

Equilateral Triangle

Length = n
Perimeter 1263426024
Area 7.6799388675793E+16
Altitude 364719677.52879

Triangular Pyramid

Length = n
Surface area 7.6799388675793E+16
Volume 8.8027717760099E+24
Height 198528246.46621