420147892 (number)

420147892 is an even 9-digits composite number following 420147891 and preceding 420147893. In scientific notation, it is written as 4.20147892 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 210073944 positive integers (up to 420147892) that are relatively prime to 420147892.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.20147892 × 10^8
Engineering notation 4.20147892 × 10^6

Prime Factorization of 420147892

Prime Factorization 2 × 2 × 105036973

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 210073946
Product of the distinct prime numbers

The prime factorization of 420147892 is 2 × 2 × 105036973. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 420147892)

Multiplication

n×y
n×2 840295784
n×3 1260443676
n×4 1680591568
n×5 2100739460

Division

n÷y
n÷2 210073946
n÷3 140049297.33333
n÷3 105036973
n÷5 84029578.4

Exponentiation

ny
n2 176524251152043664
n3 7.416629200841E+25
n4 3.116081124479E+34
n5 1.3092149157508E+43

Nth Root

y√n
2√n 20497.509409682
3√n 748.97512874907
4√n 143.16951284991
5√n 53.049395294668

Divisors of 420147892

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420147891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420147892 can be divided by 6 positive divisors. The sum of these divisors (counting 420147892) is 1, the average is 0.16666666666667.

Base conversion 420147892

Base System Value
2 Binary 11001000010101111001010110100
3 Ternary 1002021120201120001
4 Quaternary 121002233022310
5 Quinary 1330024213032
6 Senary 105405121044
8 Octal 3102571264
10 Decimal 420147892
12 Duodecimal b8859184
16 Hexadecimal 190af2b4
20 Vigesimal 6b5i9ec
36 Base36 6y586s

Cryptographic Hash Functions

md5 1f2cae07410d7cf5615370f176fcdf72
sha1 551a43b7a05b59ed4ba37025d9fea0533a7c7de9
sha256 11fcc85df58efc8d18804f7ee9beb9ed83d93151d31e245829159b9b3a35dee4
sha512 2c17a0672552d00112a85424e67fb4049f3e74256a7216defe3168bab6f446730d1d65c1e19ec9d7f57c8fe80558d9fcc9fa8acac87e813cc126716f97cdf4bb
ripemd-160 b2a20fd80aca47760276919ef0aec78618551b23

420147892 as geometric shapes

Circle

Radius = n
Diameter 840295784
Circumference 2639867061.8569
Area 5.545672905997E+17

Sphere

Radius = n
Volume 3.1066703749015E+26
Surface area 2.2182691623988E+18
Circumference 2639867061.8569

Square

Length = n
Perimeter 1680591568
Area 176524251152043664
Diagonal 594178847.06887

Cube

Length = n
Surface area 1059145506912261984
Volume 7.416629200841E+25
Space diagonal 727717495.63696

Equilateral Triangle

Length = n
Perimeter 1260443676
Area 7.6437242940847E+16
Altitude 363858747.81848

Triangular Pyramid

Length = n
Surface area 7.6437242940847E+16
Volume 8.740581335768E+24
Height 198059615.68962