745393432 (number)

745393432 is an even 9-digits composite number following 745393431 and preceding 745393433. In scientific notation, it is written as 7.45393432 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 319253760 positive integers (up to 745393432) that are relatively prime to 745393432.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million three hundred ninety-three thousand four hundred thirty-two

Notation

Scientific notation 7.45393432 × 10^8
Engineering notation 7.45393432 × 10^6

Prime Factorization of 745393432

Prime Factorization 2 × 2 × 2 × 7 × 6217 × 2141

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 186348358
Product of the distinct prime numbers

The prime factorization of 745393432 is 2 × 2 × 2 × 7 × 6217 × 2141. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745393432)

Multiplication

n×y
n×2 1490786864
n×3 2236180296
n×4 2981573728
n×5 3726967160

Division

n÷y
n÷2 372696716
n÷3 248464477.33333
n÷3 186348358
n÷5 149078686.4

Exponentiation

ny
n2 555611368468738624
n3 4.1414906480113E+26
n4 3.087039927717E+35
n5 2.301059286442E+44

Nth Root

y√n
2√n 27301.894293254
3√n 906.69632171843
4√n 165.23284871131
5√n 59.494540183468

Divisors of 745393432

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 -745393431
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 745393432 can be divided by 32 positive divisors. The sum of these divisors (counting 745393432) is 1, the average is 0.03125.

Base conversion 745393432

Base System Value
2 Binary 101100011011011100110100011000
3 Ternary 1220221120220120011
4 Quaternary 230123130310120
5 Quinary 3011310042212
6 Senary 201544211304
8 Octal 5433346430
10 Decimal 745393432
12 Duodecimal 189769b34
16 Hexadecimal 2c6dcd18
20 Vigesimal bcie3bc
36 Base36 cbsd94

Cryptographic Hash Functions

md5 4dd2f4b989c5351e3b6768d937eb5086
sha1 8c8aba1aa212bbf95c3dd91e37a33f1bbef7ef71
sha256 68345d6e801562c11eea10ab39049e3b69f5538600f9b52e05ed4a60181d80f6
sha512 469479e4722781218a2015e5d7e0657d6d00c76cd11b5ac754cf9c52c66fbc4912f2d3c91b04e4c1baa253488cb6020e8db1b9948f861f33ca352b25d975e31c
ripemd-160 e6dc92dbebc82a012414a48b60b37c7bbb4a27b3

745393432 as geometric shapes

Circle

Radius = n
Diameter 1490786864
Circumference 4683445060.0106
Area 1.7455045934324E+18

Sphere

Radius = n
Volume 1.7347835459604E+27
Surface area 6.9820183737294E+18
Circumference 4683445060.0106

Square

Length = n
Perimeter 2981573728
Area 555611368468738624
Diagonal 1054145500.8382

Cube

Length = n
Surface area 3333668210812431744
Volume 4.1414906480113E+26
Space diagonal 1291059295.8521

Equilateral Triangle

Length = n
Perimeter 2236180296
Area 2.4058677986268E+17
Altitude 645529647.92607

Triangular Pyramid

Length = n
Surface area 2.4058677986268E+17
Volume 4.8807935357158E+25
Height 351381833.61274