745280166 (number)

745280166 is an even 9-digits composite number following 745280165 and preceding 745280167. In scientific notation, it is written as 7.45280166 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 248426720 positive integers (up to 745280166) that are relatively prime to 745280166.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million two hundred eighty thousand one hundred sixty-six

Notation

Scientific notation 7.45280166 × 10^8
Engineering notation 7.45280166 × 10^6

Prime Factorization of 745280166

Prime Factorization 2 × 3 × 124213361

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745280166
Product of the distinct prime numbers

The prime factorization of 745280166 is 2 × 3 × 124213361. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 48, 42, 49, 840, 4075, 8521, 57644, 90495, 924343, 184128, 9298346, 488491, 7347633, 36294153, 945734811, 11857795, 4117091283, 3610411193

Basic calculations (n = 745280166)

Multiplication

n×y
n×2 1490560332
n×3 2235840498
n×4 2981120664
n×5 3726400830

Division

n÷y
n÷2 372640083
n÷3 248426722
n÷3 186320041.5
n÷5 149056033.2

Exponentiation

ny
n2 555442525832987556
n3 4.1396029785627E+26
n4 3.0851639950373E+35
n5 2.2993115343586E+44

Nth Root

y√n
2√n 27299.819889516
3√n 906.65039381717
4√n 165.22657137856
5√n 59.492731979121

Divisors of 745280166

1, 2, 3, 6, 124213361, 248426722, 372640083, 745280166

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 -745280165
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 745280166 can be divided by 8 positive divisors. The sum of these divisors (counting 745280166) is 1, the average is 0.125.

Base conversion 745280166

Base System Value
2 Binary 101100011011000001001010100110
3 Ternary 1220221101011012010
4 Quaternary 230123001022212
5 Quinary 3011242431131
6 Senary 201541535050
8 Octal 5433011246
10 Decimal 745280166
12 Duodecimal 189714486
16 Hexadecimal 2c6c12a6
20 Vigesimal bci0086
36 Base36 cbpxuu

Cryptographic Hash Functions

md5 5022bafdd834360fdd3d65590663ef09
sha1 d76c4c4233a5a1e15a095ad9a99a944a948a05be
sha256 27eed7ae96eb4889addabd65b0e61694bb3ba6081a37b102c521ba3bee2cc421
sha512 dc6c14f0ed2d88c61ae53559460941986ebb8844cb0b492087bcf7c5c9af5921b87019182a2b0c367f1e0d4080def06305093134167018c82e2f6bda3154e790
ripemd-160 047762e392fbaa5ac59268a71c05bcf2832e79ef

745280166 as geometric shapes

Circle

Radius = n
Diameter 1490560332
Circumference 4682733388.7436
Area 1.7449741586483E+18

Sphere

Radius = n
Volume 1.7339928408308E+27
Surface area 6.9798966345931E+18
Circumference 4682733388.7436

Square

Length = n
Perimeter 2981120664
Area 555442525832987556
Diagonal 1053985318.5249

Cube

Length = n
Surface area 3332655154997925336
Volume 4.1396029785627E+26
Space diagonal 1290863113.3854

Equilateral Triangle

Length = n
Perimeter 2235840498
Area 2.4051366885678E+17
Altitude 645431556.69268

Triangular Pyramid

Length = n
Surface area 2.4051366885678E+17
Volume 4.8785688959362E+25
Height 351328439.50829