402097645 (number)

402097645 is an odd 9-digits composite number following 402097644 and preceding 402097646. In scientific notation, it is written as 4.02097645 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 321678112 positive integers (up to 402097645) that are relatively prime to 402097645.

Interesting facts

Basic properties

Name

Name four hundred two million ninety-seven thousand six hundred forty-five

Notation

Scientific notation 4.02097645 × 10^8
Engineering notation 4.02097645 × 10^6

Prime Factorization of 402097645

Prime Factorization 5 × 80419529

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 402097645
Product of the distinct prime numbers

The prime factorization of 402097645 is 5 × 80419529. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 65, 67, 913, 746, 7125, 2455, 54052, 91244, 518998, 765610, 8703726, 4174364, 1741981, 17547418, 878857545, 396910698, 2328001831, 2549204070

Basic calculations (n = 402097645)

Multiplication

n×y
n×2 804195290
n×3 1206292935
n×4 1608390580
n×5 2010488225

Division

n÷y
n÷2 201048822.5
n÷3 134032548.33333
n÷3 100524411.25
n÷5 80419529

Exponentiation

ny
n2 161682516114546025
n3 6.5012158967334E+25
n4 2.614123601713E+34
n5 1.0511329439877E+43

Nth Root

y√n
2√n 20052.372552893
3√n 738.09201989545
4√n 141.60640011275
5√n 52.585536109314

Divisors of 402097645

1, 5, 80419529, 402097645

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -402097644
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 402097645 can be divided by 4 positive divisors. The sum of these divisors (counting 402097645) is 1, the average is 0.25.

Base conversion 402097645

Base System Value
2 Binary 10111111101111000010111101101
3 Ternary 1001000121200021101
4 Quaternary 113331320113231
5 Quinary 1310414111040
6 Senary 103522203101
8 Octal 2775702755
10 Decimal 402097645
12 Duodecimal b27b3491
16 Hexadecimal 17f785ed
20 Vigesimal 65d2425
36 Base36 6necj1

Cryptographic Hash Functions

md5 f84674b082546526245667ae36c408b8
sha1 ee58218ec685f5f1ac4952fe2e6a52f91ce67154
sha256 8e82b9b1ad7b53ca5a1cff7f40ce128bf8566cd90a1d0fa2f0f0185ec5e97589
sha512 fc91bb9663fea8364eea85b3dcaedd7a1313d8f263dc4c2a7e69936f2b77af888ef479048965cbfa938e7a58544b4081eb848a21a0d715a40395599e63c8a90b
ripemd-160 9e9fea405dff66ce5c7e5322a618a5822084d50a

402097645 as geometric shapes

Circle

Radius = n
Diameter 804195290
Circumference 2526454015.1155
Area 5.0794060483937E+17

Sphere

Radius = n
Volume 2.7232229467438E+26
Surface area 2.0317624193575E+18
Circumference 2526454015.1155

Square

Length = n
Perimeter 1608390580
Area 161682516114546025
Diagonal 568651942.95728

Cube

Length = n
Surface area 970095096687276150
Volume 6.5012158967334E+25
Space diagonal 696453550.74379

Equilateral Triangle

Length = n
Perimeter 1206292935
Area 7.0010583151492E+16
Altitude 348226775.3719

Triangular Pyramid

Length = n
Surface area 7.0010583151492E+16
Volume 7.6617564108966E+24
Height 189550647.65243