745496720 (number)

745496720 is an even 9-digits composite number following 745496719 and preceding 745496721. In scientific notation, it is written as 7.45496720 × 10^8. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 290138112 positive integers (up to 745496720) that are relatively prime to 745496720.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million four hundred ninety-six thousand seven hundred twenty

Notation

Scientific notation 7.45496720 × 10^8
Engineering notation 7.45496720 × 10^6

Prime Factorization of 745496720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 37 × 251857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 93187090
Product of the distinct prime numbers

The prime factorization of 745496720 is 2 × 2 × 2 × 2 × 5 × 37 × 251857. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745496720)

Multiplication

n×y
n×2 1490993440
n×3 2236490160
n×4 2981986880
n×5 3727483600

Division

n÷y
n÷2 372748360
n÷3 248498906.66667
n÷3 186374180
n÷5 149099344

Exponentiation

ny
n2 555765359530758400
n3 4.143212526198E+26
n4 3.0887513485435E+35
n5 2.3026539992348E+44

Nth Root

y√n
2√n 27303.785818088
3√n 906.73819961374
4√n 165.23857242813
5√n 59.496188905129

Divisors of 745496720

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745496719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745496720 can be divided by 40 positive divisors. The sum of these divisors (counting 745496720) is 1, the average is 0.025.

Base conversion 745496720

Base System Value
2 Binary 101100011011110110000010010000
3 Ternary 1220221210011020122
4 Quaternary 230123312002100
5 Quinary 3011321343340
6 Senary 201550325412
8 Octal 5433660220
10 Decimal 745496720
12 Duodecimal 1897b9868
16 Hexadecimal 2c6f6090
20 Vigesimal bcj71g0
36 Base36 cbuky8

Cryptographic Hash Functions

md5 7932e8f13c7b7508802d24ffe4204e46
sha1 d79797593050a80dc075cbf7bb9f3d607b19b1c4
sha256 b0112b9472a11a2d6d8c8be31b52d0b064d1a4ca305bcdddb543d2184a379073
sha512 9265d4cff82842e90531b1c60b016fb49533df00299c014841a199c09f58bd731bb27f36de22ac85233406f581bd9bf4be6504ee9c2a8b24dea7cde9f0e4095f
ripemd-160 ade8bc8456ff4f3807eca0b080e328978bbabc9b

745496720 as geometric shapes

Circle

Radius = n
Diameter 1490993440
Circumference 4684094037.6546
Area 1.7459883706215E+18

Sphere

Radius = n
Volume 1.7355048046087E+27
Surface area 6.9839534824861E+18
Circumference 4684094037.6546

Square

Length = n
Perimeter 2981986880
Area 555765359530758400
Diagonal 1054291572.1287

Cube

Length = n
Surface area 3334592157184550400
Volume 4.143212526198E+26
Space diagonal 1291238195.9159

Equilateral Triangle

Length = n
Perimeter 2236490160
Area 2.4065345994851E+17
Altitude 645619097.95797

Triangular Pyramid

Length = n
Surface area 2.4065345994851E+17
Volume 4.8828227886194E+25
Height 351430524.04289