402019925 (number)

402019925 is an odd 9-digits composite number following 402019924 and preceding 402019926. In scientific notation, it is written as 4.02019925 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 6 positive divisors. There are 321615920 positive integers (up to 402019925) that are relatively prime to 402019925.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.02019925 × 10^8
Engineering notation 4.02019925 × 10^6

Prime Factorization of 402019925

Prime Factorization 5 × 5 × 16080797

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 80403985
Product of the distinct prime numbers

The prime factorization of 402019925 is 5 × 5 × 16080797. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 54, 48, 826, 609, 5452, 6344, 27073, 11895, 822356, 449025, 2585387, 7328430, 372332, 29283710, 944466335, 277756397, 1026865034, 492446922

Basic calculations (n = 402019925)

Multiplication

n×y
n×2 804039850
n×3 1206059775
n×4 1608079700
n×5 2010099625

Division

n÷y
n÷2 201009962.5
n÷3 134006641.66667
n÷3 100504981.25
n÷5 80403985

Exponentiation

ny
n2 161620020097005625
n3 6.4974468357897E+25
n4 2.6121030896157E+34
n5 1.0501174881796E+43

Nth Root

y√n
2√n 20050.434533945
3√n 738.04446245195
4√n 141.59955696945
5√n 52.5835031385

Divisors of 402019925

1, 5, 25, 16080797, 80403985, 402019925

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 -402019924
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 402019925 can be divided by 6 positive divisors. The sum of these divisors (counting 402019925) is 1, the average is 0.16666666666667.

Base conversion 402019925

Base System Value
2 Binary 10111111101100101011001010101
3 Ternary 1001000110201122212
4 Quaternary 113331211121111
5 Quinary 1310404114200
6 Senary 103520403205
8 Octal 2775453125
10 Decimal 402019925
12 Duodecimal b2776505
16 Hexadecimal 17f65655
20 Vigesimal 65cc9g5
36 Base36 6ncok5

Cryptographic Hash Functions

md5 6e461779b6918a5b932a3396e451e04e
sha1 6252b6aea13c453cdd03f200bd96e4174fb6d4ef
sha256 b6d3fecfcc982d44804ce6d87711c9087976af3eb054f3763c9a66ff3fd7a5d4
sha512 44e139cde9b39892a295211f51c63389a17cc124b10665961f697e407fc355b335949659acfaa799022e0d5d63924ce77fbf6d8502f04e8719f9fd791ba45091
ripemd-160 2bb752e2f3ab6bd207331cbb56baf9c15b1d6fe4

402019925 as geometric shapes

Circle

Radius = n
Diameter 804039850
Circumference 2525965685.9534
Area 5.0774426780979E+17

Sphere

Radius = n
Volume 2.7216441661876E+26
Surface area 2.0309770712392E+18
Circumference 2525965685.9534

Square

Length = n
Perimeter 1608079700
Area 161620020097005625
Diagonal 568542030.27921

Cube

Length = n
Surface area 969720120582033750
Volume 6.4974468357897E+25
Space diagonal 696318935.75503

Equilateral Triangle

Length = n
Perimeter 1206059775
Area 6.9983521582079E+16
Altitude 348159467.87751

Triangular Pyramid

Length = n
Surface area 6.9983521582079E+16
Volume 7.6573145299766E+24
Height 189514010.09307