745366890 (number)

745366890 is an even 9-digits composite number following 745366889 and preceding 745366891. In scientific notation, it is written as 7.45366890 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 194535104 positive integers (up to 745366890) that are relatively prime to 745366890.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million three hundred sixty-six thousand eight hundred ninety

Notation

Scientific notation 7.45366890 × 10^8
Engineering notation 7.45366890 × 10^6

Prime Factorization of 745366890

Prime Factorization 2 × 141 × 5 × 528629

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 745366890
Product of the distinct prime numbers

The prime factorization of 745366890 is 2 × 141 × 5 × 528629. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745366890)

Multiplication

n×y
n×2 1490733780
n×3 2236100670
n×4 2981467560
n×5 3726834450

Division

n÷y
n÷2 372683445
n÷3 248455630
n÷3 186341722.5
n÷5 149073378

Exponentiation

ny
n2 555571800708272100
n3 4.1410482526562E+26
n4 3.0866002574223E+35
n5 2.3006496345481E+44

Nth Root

y√n
2√n 27301.408205439
3√n 906.68555969738
4√n 165.23137778715
5√n 59.494116480626

Divisors of 745366890

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745366889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745366890 can be divided by 16 positive divisors. The sum of these divisors (counting 745366890) is 1, the average is 0.0625.

Base conversion 745366890

Base System Value
2 Binary 101100011011010110010101101010
3 Ternary 1220221112120011010
4 Quaternary 230123112111222
5 Quinary 3011303220030
6 Senary 201543444350
8 Octal 5433262552
10 Decimal 745366890
12 Duodecimal 1897566b6
16 Hexadecimal 2c6d656a
20 Vigesimal bciah4a
36 Base36 cbrsru

Cryptographic Hash Functions

md5 26e0e8541f61067994bf151638ec25ba
sha1 dbb6ad8c28224ef33045311ca0de252875108a6b
sha256 2c16dc23d45cb88c58a9c8cfd5142d8153cfa99e3666b3318a1c8b3a8891447d
sha512 7b9bf039217ac501a3aabee909a2a47d53ac1398355f1e3d6094755a0411c1a3d5c60e4d3e9b4885a1504ad5c6c2558d019103b24dab15667141980e4aa2bc0e
ripemd-160 e7fa7784c5a424e760f8a6965f21d9b8215367cd

745366890 as geometric shapes

Circle

Radius = n
Diameter 1490733780
Circumference 4683278291.7061
Area 1.7453802876468E+18

Sphere

Radius = n
Volume 1.7345982358274E+27
Surface area 6.981521150587E+18
Circumference 4683278291.7061

Square

Length = n
Perimeter 2981467560
Area 555571800708272100
Diagonal 1054107964.7819

Cube

Length = n
Surface area 3333430804249632600
Volume 4.1410482526562E+26
Space diagonal 1291013323.7596

Equilateral Triangle

Length = n
Perimeter 2236100670
Area 2.4056964651981E+17
Altitude 645506661.8798

Triangular Pyramid

Length = n
Surface area 2.4056964651981E+17
Volume 4.8802721677899E+25
Height 351369321.59395