130697645 (number)

130697645 is an odd 9-digits composite number following 130697644 and preceding 130697646. In scientific notation, it is written as 1.30697645 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 96515136 positive integers (up to 130697645) that are relatively prime to 130697645.

Interesting facts

Basic properties

Name

Name one hundred thirty million six hundred ninety-seven thousand six hundred forty-five

Notation

Scientific notation 1.30697645 × 10^8
Engineering notation 1.30697645 × 10^6

Prime Factorization of 130697645

Prime Factorization 13 × 5 × 2010733

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130697645
Product of the distinct prime numbers

The prime factorization of 130697645 is 13 × 5 × 2010733. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130697645)

Multiplication

n×y
n×2 261395290
n×3 392092935
n×4 522790580
n×5 653488225

Division

n÷y
n÷2 65348822.5
n÷3 43565881.666667
n÷3 32674411.25
n÷5 26139529

Exponentiation

ny
n2 17081874408546025
n3 2.2325607573827E+24
n4 2.9179043330934E+32
n5 3.813632246706E+40

Nth Root

y√n
2√n 11432.307072503
3√n 507.48427236562
4√n 106.92196721209
5√n 42.000412178704

Divisors of 130697645

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 -130697644
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 130697645 can be divided by 8 positive divisors. The sum of these divisors (counting 130697645) is 1, the average is 0.125.

Base conversion 130697645

Base System Value
2 Binary 111110010100100100110101101
3 Ternary 100002221010110112
4 Quaternary 13302210212231
5 Quinary 231424311040
6 Senary 20545145405
8 Octal 762444655
10 Decimal 130697645
12 Duodecimal 3792b265
16 Hexadecimal 7ca49ad
20 Vigesimal 20gh425
36 Base36 25tay5

Cryptographic Hash Functions

md5 06616bd19caa61b5c2fd6b3b8d64a527
sha1 18216527990e8de8e2a43827334130de25a9dd65
sha256 2f29cc394b6b3e9ab6b9a6bd6c25e6a73feafaa37c3b058ee580be0faf45672b
sha512 957a64f76ad4ff9364391d14fd8883580090630b14a1e1728b6170d9c398381cf0a17c8993e43eabeea2df257e98fd4ffd98cc06a7954c5a6754f5f265179a63
ripemd-160 e92d5c5b4f621627c8319f1f92088659b70b4bb4

130697645 as geometric shapes

Circle

Radius = n
Diameter 261395290
Circumference 821197522.74697
Area 5.3664291151432E+16

Sphere

Radius = n
Volume 9.3517286321153E+24
Surface area 2.1465716460573E+17
Circumference 821197522.74697

Square

Length = n
Perimeter 522790580
Area 17081874408546025
Diagonal 184834382.12922

Cube

Length = n
Surface area 102491246451276150
Volume 2.2325607573827E+24
Space diagonal 226374961.5696

Equilateral Triangle

Length = n
Perimeter 392092935
Area 7.3966685910281E+15
Altitude 113187480.7848

Triangular Pyramid

Length = n
Surface area 7.3966685910281E+15
Volume 2.6310980849272E+23
Height 61611460.709741