745407746 (number)

745407746 is an even 9-digits composite number following 745407745 and preceding 745407747. In scientific notation, it is written as 7.45407746 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 372242368 positive integers (up to 745407746) that are relatively prime to 745407746.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.45407746 × 10^8
Engineering notation 7.45407746 × 10^6

Prime Factorization of 745407746

Prime Factorization 2 × 809 × 460697

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745407746
Product of the distinct prime numbers

The prime factorization of 745407746 is 2 × 809 × 460697. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745407746)

Multiplication

n×y
n×2 1490815492
n×3 2236223238
n×4 2981630984
n×5 3727038730

Division

n÷y
n÷2 372703873
n÷3 248469248.66667
n÷3 186351936.5
n÷5 149081549.2

Exponentiation

ny
n2 555632707796800516
n3 4.1417292432269E+26
n4 3.087277059736E+35
n5 2.3012802343754E+44

Nth Root

y√n
2√n 27302.156434978
3√n 906.70212552955
4√n 165.23364195883
5√n 59.494768679794

Divisors of 745407746

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 -745407745
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 745407746 can be divided by 8 positive divisors. The sum of these divisors (counting 745407746) is 1, the average is 0.125.

Base conversion 745407746

Base System Value
2 Binary 101100011011100000010100000010
3 Ternary 1220221121122012022
4 Quaternary 230123200110002
5 Quinary 3011311021441
6 Senary 201544401442
8 Octal 5433402402
10 Decimal 745407746
12 Duodecimal 189776282
16 Hexadecimal 2c6e0502
20 Vigesimal bcifj76
36 Base36 cbsoaq

Cryptographic Hash Functions

md5 7e9128efaf6c35e22e3bb8b682813395
sha1 4009907ff80cb5ee010ccdbd8c46dd77a22fdb44
sha256 0c0d09a21f0c13945083dac33a015d48e4b5d03d783ded822f072992716e4e7b
sha512 6fa31e6d5724a134e04cc2d1e916c0c4462afcf401210574f2f1d07b1f77738de62a8e5222e44e7c301316322a383278339cbfa6cad7412f16be2f6707eaf3c7
ripemd-160 b5b0d2ab4a0aaa3f29096c68c1270caa54a53727

745407746 as geometric shapes

Circle

Radius = n
Diameter 1490815492
Circumference 4683534997.5251
Area 1.7455716329086E+18

Sphere

Radius = n
Volume 1.7348834884906E+27
Surface area 6.9822865316345E+18
Circumference 4683534997.5251

Square

Length = n
Perimeter 2981630984
Area 555632707796800516
Diagonal 1054165743.8912

Cube

Length = n
Surface area 3333796246780803096
Volume 4.1417292432269E+26
Space diagonal 1291084088.4274

Equilateral Triangle

Length = n
Perimeter 2236223238
Area 2.4059602006278E+17
Altitude 645542044.2137

Triangular Pyramid

Length = n
Surface area 2.4059602006278E+17
Volume 4.8810747228739E+25
Height 351388581.29705