1642113445 (number)

1642113445 is an odd 10-digits composite number following 1642113444 and preceding 1642113446. In scientific notation, it is written as 1.642113445 × 10^9. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 1126020624 positive integers (up to 1642113445) that are relatively prime to 1642113445.

Interesting facts

Basic properties

Name

Name one billion six hundred forty-two million one hundred thirteen thousand four hundred forty-five

Notation

Scientific notation 1.642113445 × 10^9
Engineering notation 1.642113445 × 10^9

Prime Factorization of 1642113445

Prime Factorization 5 × 7 × 46917527

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1642113445
Product of the distinct prime numbers

The prime factorization of 1642113445 is 5 × 7 × 46917527. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1642113445)

Multiplication

n×y
n×2 3284226890
n×3 4926340335
n×4 6568453780
n×5 8210567225

Division

n÷y
n÷2 821056722.5
n÷3 547371148.33333
n÷3 410528361.25
n÷5 328422689

Exponentiation

ny
n2 2696536566249768025
n3 4.4280189503729E+27
n4 7.2713094531221E+36
n5 1.1940315015727E+46

Nth Root

y√n
2√n 40522.998963552
3√n 1179.780061709
4√n 201.30325124933
5√n 69.675586223878

Divisors of 1642113445

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1642113444
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1642113445 can be divided by 8 positive divisors. The sum of these divisors (counting 1642113445) is 1, the average is 0.125.

Base conversion 1642113445

Base System Value
2 Binary 1100001111000001010100110100101
3 Ternary 11020102221000011111
4 Quaternary 1201320022212211
5 Quinary 11330340112240
6 Senary 430540105021
8 Octal 14170124645
10 Decimal 1642113445
12 Duodecimal 399b35171
16 Hexadecimal 61e0a9a5
20 Vigesimal 15d343c5
36 Base36 r5o6ud

Cryptographic Hash Functions

md5 b1c6ce5fa5d96590155e326150e537a5
sha1 2af7149855f223fc4b55a9fe3188aa28cc410c1f
sha256 ca6995e9d6b98e6f0a62d30aafb7c6039541d4fa816f80bdb643b8e646565e60
sha512 a3f5fe2fdcec9462012a3e6cbebb5b4790931ac77871444c88244e327fed5c8ed049a31c24ac3013ccde308d80917047083e0146c2e5aca80245c37ef39a9682
ripemd-160 283e6aeb7b1f625f109b5ca48a1e20cc493843ac

1642113445 as geometric shapes

Circle

Radius = n
Diameter 3284226890
Circumference 10317703070.346
Area 8.4714194666665E+18

Sphere

Radius = n
Volume 1.854804240593E+28
Surface area 3.3885677866666E+19
Circumference 10317703070.346

Square

Length = n
Perimeter 6568453780
Area 2696536566249768025
Diagonal 2322299104.8742

Cube

Length = n
Surface area 1.6179219397499E+19
Volume 4.4280189503729E+27
Space diagonal 2844223918.532

Equilateral Triangle

Length = n
Perimeter 4926340335
Area 1.167634584303E+18
Altitude 1422111959.266

Triangular Pyramid

Length = n
Surface area 1.167634584303E+18
Volume 5.2184703783853E+26
Height 774099701.62474