427347989 (number)

427347989 is an odd 9-digits composite number following 427347988 and preceding 427347990. In scientific notation, it is written as 4.27347989 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 389234880 positive integers (up to 427347989) that are relatively prime to 427347989.

Interesting facts

Basic properties

Name

Name four hundred twenty-seven million three hundred forty-seven thousand nine hundred eighty-nine

Notation

Scientific notation 4.27347989 × 10^8
Engineering notation 4.27347989 × 10^6

Prime Factorization of 427347989

Prime Factorization 17 × 31 × 810907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 427347989
Product of the distinct prime numbers

The prime factorization of 427347989 is 17 × 31 × 810907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 427347989)

Multiplication

n×y
n×2 854695978
n×3 1282043967
n×4 1709391956
n×5 2136739945

Division

n÷y
n÷2 213673994.5
n÷3 142449329.66667
n÷3 106836997.25
n÷5 85469597.8

Exponentiation

ny
n2 182626303702344121
n3 7.80449836257E+25
n4 3.3352366803981E+34
n5 1.4253066882072E+43

Nth Root

y√n
2√n 20672.396788955
3√n 753.22932803776
4√n 143.77898590877
5√n 53.229983667944

Divisors of 427347989

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 -427347988
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 427347989 can be divided by 8 positive divisors. The sum of these divisors (counting 427347989) is 1, the average is 0.125.

Base conversion 427347989

Base System Value
2 Binary 11001011110001101000000010101
3 Ternary 1002210010112020022
4 Quaternary 121132031000111
5 Quinary 1333400113424
6 Senary 110223314525
8 Octal 3136150025
10 Decimal 427347989
12 Duodecimal bb14ba45
16 Hexadecimal 1978d015
20 Vigesimal 6dai9j9
36 Base36 72fjth

Cryptographic Hash Functions

md5 aa4c7d7eee1eae748124d1a8145ac890
sha1 b606a1445964b4d2539cd3a4a8f808763174e3bf
sha256 b8fada1d62daf7f883cceadcf9401801975cf49f66d8db87c05194b3c1245320
sha512 de90ea49e2bcd4558a2288b76873d5d0551053f224572309902a6f5633370b7fc9f5c2f00f8a4212a7e006d2118588eaeeab4a30b5d002896217fac26e76476e
ripemd-160 11ad581b538cc51476d4bee2412a4cff2dd0f0f7

427347989 as geometric shapes

Circle

Radius = n
Diameter 854695978
Circumference 2685106605.5375
Area 5.7373745406354E+17

Sphere

Radius = n
Volume 3.2691406294405E+26
Surface area 2.2949498162542E+18
Circumference 2685106605.5375

Square

Length = n
Perimeter 1709391956
Area 182626303702344121
Diagonal 604361321.89667

Cube

Length = n
Surface area 1095757822214064726
Volume 7.80449836257E+25
Space diagonal 740188429.46039

Equilateral Triangle

Length = n
Perimeter 1282043967
Area 7.9079509202741E+16
Altitude 370094214.73019

Triangular Pyramid

Length = n
Surface area 7.9079509202741E+16
Volume 9.1976895265543E+24
Height 201453773.96556