1445813372 (number)

1445813372 is an even 10-digits composite number following 1445813371 and preceding 1445813373. In scientific notation, it is written as 1.445813372 × 10^9. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 722906684 positive integers (up to 1445813372) that are relatively prime to 1445813372.

Interesting facts

Basic properties

Name

Name one billion four hundred forty-five million eight hundred thirteen thousand three hundred seventy-two

Notation

Scientific notation 1.445813372 × 10^9
Engineering notation 1.445813372 × 10^9

Prime Factorization of 1445813372

Prime Factorization 2 × 2 × 361453343

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 722906686
Product of the distinct prime numbers

The prime factorization of 1445813372 is 2 × 2 × 361453343. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 69, 3, 916, 684, 7091, 1156, 74246, 42346, 455478, 418533, 8130617, 6298192, 82822234, 25788824, 818457965, 860678412, 3790881485, 5986362751

Basic calculations (n = 1445813372)

Multiplication

n×y
n×2 2891626744
n×3 4337440116
n×4 5783253488
n×5 7229066860

Division

n÷y
n÷2 722906686
n÷3 481937790.66667
n÷3 361453343
n÷5 289162674.4

Exponentiation

ny
n2 2090376306654010384
n3 3.0222940166723E+27
n4 4.3696731034205E+36
n5 6.317731804194E+45

Nth Root

y√n
2√n 38023.852671711
3√n 1130.7608033399
4√n 194.9970581104
5√n 67.92387395934

Divisors of 1445813372

1, 2, 4, 361453343, 722906686, 1445813372

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 -1445813371
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 1445813372 can be divided by 6 positive divisors. The sum of these divisors (counting 1445813372) is 1, the average is 0.16666666666667.

Base conversion 1445813372

Base System Value
2 Binary 1010110001011010101110001111100
3 Ternary 10201202112221002102
4 Quaternary 1112023111301330
5 Quinary 10430112011442
6 Senary 355244444232
8 Octal 12613256174
10 Decimal 1445813372
12 Duodecimal 344249678
16 Hexadecimal 562d5c7c
20 Vigesimal 12bg6d8c
36 Base36 nwssqk

Cryptographic Hash Functions

md5 916ac4a629895af1ed53d9b1bc0e5590
sha1 ab1a231a859da5889b04e63cab0eae2cc3eda454
sha256 d3b61c7166eb4dc15af2c143b194ee83b26e691132419df97af81522328a7276
sha512 552d1e05b3708b5ea5f6ab0b3a6a4755e05733ebb494a6cf918ccdcad87ce5b2e9c99760b0427eaf19648c5bf9d2a251015b9788181f40b540e0654530291a3d
ripemd-160 d0b04305d7c1c3c1491f44bd6d65629ecf2d719a

1445813372 as geometric shapes

Circle

Radius = n
Diameter 2891626744
Circumference 9084313335.8742
Area 6.5671108482224E+18

Sphere

Radius = n
Volume 1.2659755573022E+28
Surface area 2.626844339289E+19
Circumference 9084313335.8742

Square

Length = n
Perimeter 5783253488
Area 2090376306654010384
Diagonal 2044688879.3428

Cube

Length = n
Surface area 1.2542257839924E+19
Volume 3.0222940166723E+27
Space diagonal 2504222218.5665

Equilateral Triangle

Length = n
Perimeter 4337440116
Area 9.0515949251573E+17
Altitude 1252111109.2832

Triangular Pyramid

Length = n
Surface area 9.0515949251573E+17
Volume 3.5618076565476E+26
Height 681562959.78093