421272008 (number)

421272008 is an even 9-digits composite number following 421272007 and preceding 421272009. In scientific notation, it is written as 4.21272008 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 8 positive divisors. There are 210636000 positive integers (up to 421272008) that are relatively prime to 421272008.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.21272008 × 10^8
Engineering notation 4.21272008 × 10^6

Prime Factorization of 421272008

Prime Factorization 2 × 2 × 2 × 52659001

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 105318002
Product of the distinct prime numbers

The prime factorization of 421272008 is 2 × 2 × 2 × 52659001. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 32, 86, 364, 901, 5991, 6846, 72279, 61560, 973462, 17931, 4959444, 294104, 61718902, 71337644, 946149391, 269537862, 8974578084, 728742675

Basic calculations (n = 421272008)

Multiplication

n×y
n×2 842544016
n×3 1263816024
n×4 1685088032
n×5 2106360040

Division

n÷y
n÷2 210636004
n÷3 140424002.66667
n÷3 105318002
n÷5 84254401.6

Exponentiation

ny
n2 177470104724352064
n3 7.4763187377198E+25
n4 3.1495638070872E+34
n5 1.3268230693358E+43

Nth Root

y√n
2√n 20524.911887752
3√n 749.64250102713
4√n 143.26518030475
5√n 53.077751955212

Divisors of 421272008

1, 2, 4, 8, 52659001, 105318002, 210636004, 421272008

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421272007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421272008 can be divided by 8 positive divisors. The sum of these divisors (counting 421272008) is 1, the average is 0.125.

Base conversion 421272008

Base System Value
2 Binary 11001000111000001100111001000
3 Ternary 1002100200211112222
4 Quaternary 121013001213020
5 Quinary 1330321201013
6 Senary 105445153212
8 Octal 3107014710
10 Decimal 421272008
12 Duodecimal b90bb808
16 Hexadecimal 191c19c8
20 Vigesimal 6bcj008
36 Base36 6ytbk8

Cryptographic Hash Functions

md5 ece3c66e7f26d9209164be308ca45e98
sha1 9b48922f4d0f84f887ee77cf5d81b9c6e71f24e1
sha256 55c9af539e10aee849e546ca5c97546146283ea871ff224e4f99b779bc4a2c7c
sha512 f2086d33fc598b65aebafd8672ee08de0a08f1265970080216b356e90880f974411ef5c8f191057c590f7cad985e122c9a32c4f4d3db9dfa8b25681cbc22a6ae
ripemd-160 dc50cb52034110f400f59884410d3df68cba9484

421272008 as geometric shapes

Circle

Radius = n
Diameter 842544016
Circumference 2646930090.9916
Area 5.5753877723384E+17

Sphere

Radius = n
Volume 3.1316730696422E+26
Surface area 2.2301551089353E+18
Circumference 2646930090.9916

Square

Length = n
Perimeter 1685088032
Area 177470104724352064
Diagonal 595768587.16175

Cube

Length = n
Surface area 1064820628346112384
Volume 7.4763187377198E+25
Space diagonal 729664521.66256

Equilateral Triangle

Length = n
Perimeter 1263816024
Area 7.6846809551787E+16
Altitude 364832260.83128

Triangular Pyramid

Length = n
Surface area 7.6846809551787E+16
Volume 8.8109261295895E+24
Height 198589529.05392