745229738 (number)

745229738 is an even 9-digits composite number following 745229737 and preceding 745229739. In scientific notation, it is written as 7.45229738 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 338740780 positive integers (up to 745229738) that are relatively prime to 745229738.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million two hundred twenty-nine thousand seven hundred thirty-eight

Notation

Scientific notation 7.45229738 × 10^8
Engineering notation 7.45229738 × 10^6

Prime Factorization of 745229738

Prime Factorization 2 × 11 × 33874079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745229738
Product of the distinct prime numbers

The prime factorization of 745229738 is 2 × 11 × 33874079. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745229738)

Multiplication

n×y
n×2 1490459476
n×3 2235689214
n×4 2980918952
n×5 3726148690

Division

n÷y
n÷2 372614869
n÷3 248409912.66667
n÷3 186307434.5
n÷5 149045947.6

Exponentiation

ny
n2 555367362399548644
n3 4.1387627397477E+26
n4 3.0843290721863E+35
n5 2.2985337463712E+44

Nth Root

y√n
2√n 27298.896278055
3√n 906.6299444169
4√n 165.22377637028
5√n 59.491926864259

Divisors of 745229738

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 -745229737
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 745229738 can be divided by 8 positive divisors. The sum of these divisors (counting 745229738) is 1, the average is 0.125.

Base conversion 745229738

Base System Value
2 Binary 101100011010110100110110101010
3 Ternary 1220221021121000102
4 Quaternary 230122310312222
5 Quinary 3011234322423
6 Senary 201540505402
8 Octal 5432646652
10 Decimal 745229738
12 Duodecimal 1896ab262
16 Hexadecimal 2c6b4daa
20 Vigesimal bchde6i
36 Base36 cbouy2

Cryptographic Hash Functions

md5 580a0dd8398568256136aaea46e72fd1
sha1 e4aeefd610c409e9ba6e3eda0dc9859064743d8c
sha256 9a822c6eacc86b896cd7a12e735c1de7af5403453884e4ba544b3840396a1ce9
sha512 4f85b69c960c29b80121a1d76478bc47b7405492a279f37bf8832e5ab039cb9f25767b008bfc226358e919029ce6639dd448a06784673e45c6ef61e3a0d97c64
ripemd-160 5abd6353288724b47571ae0bfce5cdd5e6b3015c

745229738 as geometric shapes

Circle

Radius = n
Diameter 1490459476
Circumference 4682416540.2749
Area 1.744738025758E+18

Sphere

Radius = n
Volume 1.733640882419E+27
Surface area 6.9789521030318E+18
Circumference 4682416540.2749

Square

Length = n
Perimeter 2980918952
Area 555367362399548644
Diagonal 1053914002.5633

Cube

Length = n
Surface area 3332204174397291864
Volume 4.1387627397477E+26
Space diagonal 1290775769.5272

Equilateral Triangle

Length = n
Perimeter 2235689214
Area 2.4048112213538E+17
Altitude 645387884.76362

Triangular Pyramid

Length = n
Surface area 2.4048112213538E+17
Volume 4.8775786649963E+25
Height 351304667.52112