745683640 (number)

745683640 is an even 9-digits composite number following 745683639 and preceding 745683641. In scientific notation, it is written as 7.45683640 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 32 positive divisors. There are 268918272 positive integers (up to 745683640) that are relatively prime to 745683640.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million six hundred eighty-three thousand six hundred forty

Notation

Scientific notation 7.45683640 × 10^8
Engineering notation 7.45683640 × 10^6

Prime Factorization of 745683640

Prime Factorization 2 × 2 × 2 × 215 × 13 × 33349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 186420910
Product of the distinct prime numbers

The prime factorization of 745683640 is 2 × 2 × 2 × 215 × 13 × 33349. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745683640)

Multiplication

n×y
n×2 1491367280
n×3 2237050920
n×4 2982734560
n×5 3728418200

Division

n÷y
n÷2 372841820
n÷3 248561213.33333
n÷3 186420910
n÷5 149136728

Exponentiation

ny
n2 556044090963649600
n3 4.1463298175027E+26
n4 3.0918503109559E+35
n5 2.3055421942087E+44

Nth Root

y√n
2√n 27307.208572097
3√n 906.81397608884
4√n 165.24892911029
5√n 59.499172127494

Divisors of 745683640

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745683639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745683640 can be divided by 32 positive divisors. The sum of these divisors (counting 745683640) is 1, the average is 0.03125.

Base conversion 745683640

Base System Value
2 Binary 101100011100100011101010111000
3 Ternary 1220222010122122121
4 Quaternary 230130203222320
5 Quinary 3011343334030
6 Senary 201554331024
8 Octal 5434435270
10 Decimal 745683640
12 Duodecimal 189889a74
16 Hexadecimal 2c723ab8
20 Vigesimal bd0a920
36 Base36 cbyl6g

Cryptographic Hash Functions

md5 014029441bde8b14822342b6c9525adb
sha1 aee27556f096ba07af905f66c3359ac29444fbf8
sha256 0ef62c496091925c27285d6b1c058e67e124569e1a6e87d0fc648b36eeb15bc9
sha512 7f70c73d8246afe00aa7152b66fb4543a57b1a62170b1582498df5f8e88ba9899eb68b99a7eccf3294b4428982e14fafa905bb7905e3c0d435973bce3347678c
ripemd-160 d1cf7f3149690d4f3f03e5eecb38a82795ebfe62

745683640 as geometric shapes

Circle

Radius = n
Diameter 1491367280
Circumference 4685268490.6522
Area 1.7468640312434E+18

Sphere

Radius = n
Volume 1.7368105725369E+27
Surface area 6.9874561249737E+18
Circumference 4685268490.6522

Square

Length = n
Perimeter 2982734560
Area 556044090963649600
Diagonal 1054555916.9277

Cube

Length = n
Surface area 3336264545781897600
Volume 4.1463298175027E+26
Space diagonal 1291561950.8529

Equilateral Triangle

Length = n
Perimeter 2237050920
Area 2.4077415419937E+17
Altitude 645780975.42645

Triangular Pyramid

Length = n
Surface area 2.4077415419937E+17
Volume 4.8864965516535E+25
Height 351518638.97591