420219992 (number)

420219992 is an even 9-digits composite number following 420219991 and preceding 420219993. In scientific notation, it is written as 4.20219992 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 209994400 positive integers (up to 420219992) that are relatively prime to 420219992.

Interesting facts

Basic properties

Name

Name four hundred twenty million two hundred nineteen thousand nine hundred ninety-two

Notation

Scientific notation 4.20219992 × 10^8
Engineering notation 4.20219992 × 10^6

Prime Factorization of 420219992

Prime Factorization 2 × 2 × 2 × 1949 × 26951

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 105054998
Product of the distinct prime numbers

The prime factorization of 420219992 is 2 × 2 × 2 × 1949 × 26951. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 420219992)

Multiplication

n×y
n×2 840439984
n×3 1260659976
n×4 1680879968
n×5 2101099960

Division

n÷y
n÷2 210109996
n÷3 140073330.66667
n÷3 105054998
n÷5 84043998.4

Exponentiation

ny
n2 176584841676480064
n3 7.4204480756612E+25
n4 3.1182206309908E+34
n5 1.3103386486092E+43

Nth Root

y√n
2√n 20499.268084495
3√n 749.01796923384
4√n 143.17565465014
5√n 53.051215891155

Divisors of 420219992

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 -420219991
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 420219992 can be divided by 16 positive divisors. The sum of these divisors (counting 420219992) is 1, the average is 0.0625.

Base conversion 420219992

Base System Value
2 Binary 11001000011000000110001011000
3 Ternary 1002021201101110102
4 Quaternary 121003000301120
5 Quinary 1330034014432
6 Senary 105410434532
8 Octal 3103006130
10 Decimal 420219992
12 Duodecimal b8892a48
16 Hexadecimal 190c0c58
20 Vigesimal 6b679jc
36 Base36 6y6rtk

Cryptographic Hash Functions

md5 2ae5dc59021b3894b6b9cc3cf9104078
sha1 ac7ef909aa6323690e7db1cf6c7e6942c3cc440a
sha256 46bab4b0e975fdc5d39401fbd2d47f06e6684ef3facbc39a0ca3ad4b978eb56b
sha512 dd0ca7c78b287a416512f61f5a4b93b49d1b8f1fde266e3d113fb5c1b35ca25de9a62ce037a66c01a0a303328ac7b15ff7f491f913040322ab489d06195b26c8
ripemd-160 5e1618049ca1340ffd9561bc631a54a6c3a7e982

420219992 as geometric shapes

Circle

Radius = n
Diameter 840439984
Circumference 2640320079.5175
Area 5.5475764134615E+17

Sphere

Radius = n
Volume 3.1082700214456E+26
Surface area 2.2190305653846E+18
Circumference 2640320079.5175

Square

Length = n
Perimeter 1680879968
Area 176584841676480064
Diagonal 594280811.86671

Cube

Length = n
Surface area 1059509050058880384
Volume 7.4204480756612E+25
Space diagonal 727842376.50019

Equilateral Triangle

Length = n
Perimeter 1260659976
Area 7.6463479407542E+16
Altitude 363921188.25009

Triangular Pyramid

Length = n
Surface area 7.6463479407542E+16
Volume 8.7450819229045E+24
Height 198093603.95557