745351640 (number)

745351640 is an even 9-digits composite number following 745351639 and preceding 745351641. In scientific notation, it is written as 7.45351640 × 10^8. The sum of its digits is 35. It has a total of 7 prime factors and 64 positive divisors. There are 269194240 positive integers (up to 745351640) that are relatively prime to 745351640.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million three hundred fifty-one thousand six hundred forty

Notation

Scientific notation 7.45351640 × 10^8
Engineering notation 7.45351640 × 10^6

Prime Factorization of 745351640

Prime Factorization 2 × 2 × 2 × 5 × 11 × 149 × 11369

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 186337910
Product of the distinct prime numbers

The prime factorization of 745351640 is 2 × 2 × 2 × 5 × 11 × 149 × 11369. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 5, 17, 4, 274, 863, 1172, 2559, 73480, 75394, 861033, 561661, 3756294, 8566265, 39301783, 84099467, 641604833, 734101082, 2558355979, 8748824541

Basic calculations (n = 745351640)

Multiplication

n×y
n×2 1490703280
n×3 2236054920
n×4 2981406560
n×5 3726758200

Division

n÷y
n÷2 372675820
n÷3 248450546.66667
n÷3 186337910
n÷5 149070328

Exponentiation

ny
n2 555549067250689600
n3 4.1407940837577E+26
n4 3.0863476612311E+35
n5 2.3004142909088E+44

Nth Root

y√n
2√n 27301.128914387
3√n 906.67937614345
4√n 165.23053263361
5√n 59.493873032006

Divisors of 745351640

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 149, 220, 298, 440, 596, 745, 1192, 1490, 1639, 2980, 3278, 5960, 6556, 8195, 11369, 13112, 16390, 22738, 32780, 45476, 56845, 65560, 90952, 113690, 125059, 227380, 250118, 454760, 500236, 625295, 1000472, 1250590, 1693981, 2501180, 3387962, 5002360, 6775924, 8469905, 13551848, 16939810, 18633791, 33879620, 37267582, 67759240, 74535164, 93168955, 149070328, 186337910, 372675820, 745351640

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745351639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745351640 can be divided by 64 positive divisors. The sum of these divisors (counting 745351640) is 1, the average is 0.015625.

Base conversion 745351640

Base System Value
2 Binary 101100011011010010100111011000
3 Ternary 1220221111210020022
4 Quaternary 230123102213120
5 Quinary 3011302223030
6 Senary 201543250012
8 Octal 5433224730
10 Decimal 745351640
12 Duodecimal 189749908
16 Hexadecimal 2c6d29d8
20 Vigesimal bci8j20
36 Base36 cbrh08

Cryptographic Hash Functions

md5 6aa7c785f97d2ba554cd8eacb79ee153
sha1 9b0b108067553a340d2db805ebb7701bfb012328
sha256 556281ea43d40fa0ca46d5c9a7365487fa76ce58b95098e6ac22e9d32d9a4a99
sha512 ecdc35a0d3e98d1a29432f427002bbb89f622848530e8c750ca28b1de984d48b565ec2808294f9a18164012be270854cb52c946c698eefeac3a66533f984e62c
ripemd-160 a66d461053fe1eabddfb93a9cf08ef4853e1a683

745351640 as geometric shapes

Circle

Radius = n
Diameter 1490703280
Circumference 4683182473.1302
Area 1.7453088683834E+18

Sphere

Radius = n
Volume 1.7344917698082E+27
Surface area 6.9812354735337E+18
Circumference 4683182473.1302

Square

Length = n
Perimeter 2981406560
Area 555549067250689600
Diagonal 1054086398.025

Cube

Length = n
Surface area 3333294403504137600
Volume 4.1407940837577E+26
Space diagonal 1290986909.9848

Equilateral Triangle

Length = n
Perimeter 2236054920
Area 2.4055980264392E+17
Altitude 645493454.99239

Triangular Pyramid

Length = n
Surface area 2.4055980264392E+17
Volume 4.8799726268704E+25
Height 351362132.67501