745121330 (number)

745121330 is an even 9-digits composite number following 745121329 and preceding 745121331. In scientific notation, it is written as 7.45121330 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 298048528 positive integers (up to 745121330) that are relatively prime to 745121330.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million one hundred twenty-one thousand three hundred thirty

Notation

Scientific notation 7.45121330 × 10^8
Engineering notation 7.45121330 × 10^6

Prime Factorization of 745121330

Prime Factorization 2 × 5 × 74512133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745121330
Product of the distinct prime numbers

The prime factorization of 745121330 is 2 × 5 × 74512133. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745121330)

Multiplication

n×y
n×2 1490242660
n×3 2235363990
n×4 2980485320
n×5 3725606650

Division

n÷y
n÷2 372560665
n÷3 248373776.66667
n÷3 186280332.5
n÷5 149024266

Exponentiation

ny
n2 555205796420968900
n3 4.136956814529E+26
n4 3.0825347637944E+35
n5 2.2968624029697E+44

Nth Root

y√n
2√n 27296.910631059
3√n 906.58598003015
4√n 165.21776729837
5√n 59.490195914517

Divisors of 745121330

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 -745121329
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 745121330 can be divided by 8 positive divisors. The sum of these divisors (counting 745121330) is 1, the average is 0.125.

Base conversion 745121330

Base System Value
2 Binary 101100011010011010011000110010
3 Ternary 1220221002002022022
4 Quaternary 230122122120302
5 Quinary 3011222340310
6 Senary 201534311442
8 Octal 5432323062
10 Decimal 745121330
12 Duodecimal 189658582
16 Hexadecimal 2c69a632
20 Vigesimal bch036a
36 Base36 cbmjaq

Cryptographic Hash Functions

md5 d99cd55fd127dc40444954c1c9e9dbaf
sha1 cb6481bcecd84f4e9b023fb97eebae3b7e3e9733
sha256 cdae8adc8eeccb100072a86085a2ea3a716bb0f15e0951e09ef57d17c0bb98f8
sha512 778f73c21fc07a9255df3f68b84ddad166824a59af09857c75c2a8c7a790230b2d0dd4a451d88108188462f0293418cbe34dc3d407c224d99d1d2cfadbbc866f
ripemd-160 fc98e9e8ddec3dfdee929fcf0fda58e46246d151

745121330 as geometric shapes

Circle

Radius = n
Diameter 1490242660
Circumference 4681735392.7221
Area 1.7442304512666E+18

Sphere

Radius = n
Volume 1.7328844182323E+27
Surface area 6.9769218050663E+18
Circumference 4681735392.7221

Square

Length = n
Perimeter 2980485320
Area 555205796420968900
Diagonal 1053760690.4995

Cube

Length = n
Surface area 3331234778525813400
Volume 4.136956814529E+26
Space diagonal 1290588001.3633

Equilateral Triangle

Length = n
Perimeter 2235363990
Area 2.4041116201447E+17
Altitude 645294000.68165

Triangular Pyramid

Length = n
Surface area 2.4041116201447E+17
Volume 4.8754503617156E+25
Height 351253563.49983