401028940 (number)

401028940 is an even 9-digits composite number following 401028939 and preceding 401028941. In scientific notation, it is written as 4.01028940 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 144066816 positive integers (up to 401028940) that are relatively prime to 401028940.

Interesting facts

Basic properties

Name

Name four hundred one million twenty-eight thousand nine hundred forty

Notation

Scientific notation 4.01028940 × 10^8
Engineering notation 4.01028940 × 10^6

Prime Factorization of 401028940

Prime Factorization 2 × 2 × 481 × 5 × 41687

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 200514470
Product of the distinct prime numbers

The prime factorization of 401028940 is 2 × 2 × 481 × 5 × 41687. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 88, 78, 183, 598, 9645, 4169, 32704, 64170, 602339, 779704, 7015411, 2057870, 63940011, 5066927, 844770579, 789053354, 8117235199, 9800174156

Basic calculations (n = 401028940)

Multiplication

n×y
n×2 802057880
n×3 1203086820
n×4 1604115760
n×5 2005144700

Division

n÷y
n÷2 200514470
n÷3 133676313.33333
n÷3 100257235
n÷5 80205788

Exponentiation

ny
n2 160824210717523600
n3 6.4495162750385E+25
n4 2.5864426752914E+34
n5 1.0372383644429E+43

Nth Root

y√n
2√n 20025.706978781
3√n 737.43753334751
4√n 141.5122149455
5√n 52.557553718597

Divisors of 401028940

1, 2, 4, 5, 10, 20, 481, 962, 1924, 2405, 4810, 9620, 41687, 83374, 166748, 208435, 416870, 833740, 20051447, 40102894, 80205788, 100257235, 200514470, 401028940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -401028939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 401028940 can be divided by 24 positive divisors. The sum of these divisors (counting 401028940) is 1, the average is 0.041666666666667.

Base conversion 401028940

Base System Value
2 Binary 10111111001110011011101001100
3 Ternary 1000221121101021201
4 Quaternary 113321303131030
5 Quinary 1310130411230
6 Senary 103443235244
8 Octal 2771633514
10 Decimal 401028940
12 Duodecimal b2378b24
16 Hexadecimal 17e7374c
20 Vigesimal 6568c70
36 Base36 6mrfws

Cryptographic Hash Functions

md5 5eed75599947708a5811707df35336b5
sha1 863292346ef032abaaed5251208e0d591355beab
sha256 97e2a16ceff3c0e26e90f64be7e74507d4762aa6f5456ec06b89f851b03d123e
sha512 2f2bb13272d8e495bf1814693a232bffc2feda94feb7adb33ac61cf92ea3227fe01b1d27e05b7ca05088e100bf6f5c1dd2d101327f98592bb8df9a0499f6cfb1
ripemd-160 690a9247ed39d1afbf967946db8034bde1d449d7

401028940 as geometric shapes

Circle

Radius = n
Diameter 802057880
Circumference 2519739143.5618
Area 5.0524415890955E+17

Sphere

Radius = n
Volume 2.7015670598492E+26
Surface area 2.0209766356382E+18
Circumference 2519739143.5618

Square

Length = n
Perimeter 1604115760
Area 160824210717523600
Diagonal 567140565.85211

Cube

Length = n
Surface area 964945264305141600
Volume 6.4495162750385E+25
Space diagonal 694602499.38549

Equilateral Triangle

Length = n
Perimeter 1203086820
Area 6.9638926012478E+16
Altitude 347301249.69275

Triangular Pyramid

Length = n
Surface area 6.9638926012478E+16
Volume 7.6008278224212E+24
Height 189046855.28404