420280914 (number)

420280914 is an even 9-digits composite number following 420280913 and preceding 420280915. In scientific notation, it is written as 4.20280914 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 135907200 positive integers (up to 420280914) that are relatively prime to 420280914.

Interesting facts

Basic properties

Name

Name four hundred twenty million two hundred eighty thousand nine hundred fourteen

Notation

Scientific notation 4.20280914 × 10^8
Engineering notation 4.20280914 × 10^6

Prime Factorization of 420280914

Prime Factorization 2 × 3 × 41 × 181 × 9439

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 420280914
Product of the distinct prime numbers

The prime factorization of 420280914 is 2 × 3 × 41 × 181 × 9439. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 420280914)

Multiplication

n×y
n×2 840561828
n×3 1260842742
n×4 1681123656
n×5 2101404570

Division

n÷y
n÷2 210140457
n÷3 140093638
n÷3 105070228.5
n÷5 84056182.8

Exponentiation

ny
n2 176636046672675396
n3 7.4236759140939E+25
n4 3.1200292984152E+34
n5 1.3112887652447E+43

Nth Root

y√n
2√n 20500.753986134
3√n 749.05416413856
4√n 143.18084364235
5√n 53.052754037282

Divisors of 420280914

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 -420280913
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 420280914 can be divided by 32 positive divisors. The sum of these divisors (counting 420280914) is 1, the average is 0.03125.

Base conversion 420280914

Base System Value
2 Binary 11001000011001111101001010010
3 Ternary 1002021211111000210
4 Quaternary 121003033221102
5 Quinary 1330042442124
6 Senary 105412024550
8 Octal 3103175122
10 Decimal 420280914
12 Duodecimal b8902156
16 Hexadecimal 190cfa52
20 Vigesimal 6b6f25e
36 Base36 6y82tu

Cryptographic Hash Functions

md5 2e784a946ab257c283ace493f34e39bd
sha1 1d91b3b2df391ad674db076a47eaa963f85898ad
sha256 8d43a557bf0bf37cdd40a2961141ff3602b783e35ecd8724b1fde6477f15ae80
sha512 afe7151958f892445035c74425b15c36b527b87e081f2f68263fbc8c93c57e8885b445eb6a20d668adbc1ea41eee1d492fb00f3464656c17210d15330d8abc3a
ripemd-160 aa20645f026a71103a4e40e8cf4ebd120ed003d6

420280914 as geometric shapes

Circle

Radius = n
Diameter 840561828
Circumference 2640702863.7328
Area 5.5491850658602E+17

Sphere

Radius = n
Volume 3.1096220952465E+26
Surface area 2.2196740263441E+18
Circumference 2640702863.7328

Square

Length = n
Perimeter 1681123656
Area 176636046672675396
Diagonal 594366968.58536

Cube

Length = n
Surface area 1059816280036052376
Volume 7.4236759140939E+25
Space diagonal 727947896.49949

Equilateral Triangle

Length = n
Perimeter 1260842742
Area 7.6485651821295E+16
Altitude 363973948.24974

Triangular Pyramid

Length = n
Surface area 7.6485651821295E+16
Volume 8.7488859669784E+24
Height 198122322.86179