13145470 (number)

13145470 is an even 8-digits composite number following 13145469 and preceding 13145471. In scientific notation, it is written as 1.3145470 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 4853664 positive integers (up to 13145470) that are relatively prime to 13145470.

Interesting facts

Basic properties

Name

Name thirteen million one hundred forty-five thousand four hundred seventy

Notation

Scientific notation 1.3145470 × 10^7
Engineering notation 1.3145470 × 10^6

Prime Factorization of 13145470

Prime Factorization 2 × 5 × 13 × 101119

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13145470
Product of the distinct prime numbers

The prime factorization of 13145470 is 2 × 5 × 13 × 101119. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 10, 22, 836, 298, 855, 2968, 66677, 13457, 969938, 671879, 2763172, 4125794, 80953412, 83813953, 297288476, 491413510, 8451284334, 5263614989

Basic calculations (n = 13145470)

Multiplication

n×y
n×2 26290940
n×3 39436410
n×4 52581880
n×5 65727350

Division

n÷y
n÷2 6572735
n÷3 4381823.3333333
n÷3 3286367.5
n÷5 2629094

Exponentiation

ny
n2 172803381520900
n3 2.2715816676815E+21
n4 2.9861008665058E+28
n5 3.9253699357626E+35

Nth Root

y√n
2√n 3625.6682142744
3√n 236.00726540881
4√n 60.213521855763
5√n 26.531097992232

Divisors of 13145470

1, 2, 5, 10, 13, 26, 65, 130, 101119, 202238, 505595, 1011190, 1314547, 2629094, 6572735, 13145470

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13145469
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13145470 can be divided by 16 positive divisors. The sum of these divisors (counting 13145470) is 1, the average is 0.0625.

Base conversion 13145470

Base System Value
2 Binary 110010001001010101111110
3 Ternary 220201212012021
4 Quaternary 302021111332
5 Quinary 11331123340
6 Senary 1145430354
8 Octal 62112576
10 Decimal 13145470
12 Duodecimal 449b3ba
16 Hexadecimal c8957e
20 Vigesimal 4233da
36 Base36 7tr3y

Cryptographic Hash Functions

md5 eb2339a013d6e303be2740ea303c080a
sha1 1dfddbf092ee79738303a9e83af2f6a5863e4bc8
sha256 28b26354edb6684ea3563812c9ec2effdd008986c25fd5d0e8aec09cda1437aa
sha512 1c9622ad315034158337d29cd392db833b59be66599900fbd59ec97dc8274853c8ecd8b7e32d109ff9fa734034e8b5f8dedafafc2720b7769104ce3e1f351743
ripemd-160 1c659434a18ee9c03526334e35ec66fe6de3d863

13145470 as geometric shapes

Circle

Radius = n
Diameter 26290940
Circumference 82595423.95997
Area 5.4287783390153E+14

Sphere

Radius = n
Volume 9.5151790389568E+21
Surface area 2.1715113356061E+15
Circumference 82595423.95997

Square

Length = n
Perimeter 52581880
Area 172803381520900
Diagonal 18590501.957769

Cube

Length = n
Surface area 1036820289125400
Volume 2.2715816676815E+21
Space diagonal 22768621.929372

Equilateral Triangle

Length = n
Perimeter 39436410
Area 74826059128477
Altitude 11384310.964686

Triangular Pyramid

Length = n
Surface area 74826059128477
Volume 2.6770846687278E+20
Height 6196833.9859229