45474789 (number)

45474789 is an odd 8-digits composite number following 45474788 and preceding 45474790. In scientific notation, it is written as 4.5474789 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 30299040 positive integers (up to 45474789) that are relatively prime to 45474789.

Interesting facts

Basic properties

Name

Name forty-five million four hundred seventy-four thousand seven hundred eighty-nine

Notation

Scientific notation 4.5474789 × 10^7
Engineering notation 4.5474789 × 10^6

Prime Factorization of 45474789

Prime Factorization 3 × 2383 × 6361

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 45474789
Product of the distinct prime numbers

The prime factorization of 45474789 is 3 × 2383 × 6361. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45474789)

Multiplication

n×y
n×2 90949578
n×3 136424367
n×4 181899156
n×5 227373945

Division

n÷y
n÷2 22737394.5
n÷3 15158263
n÷3 11368697.25
n÷5 9094957.8

Exponentiation

ny
n2 2067956434594521
n3 9.4039882524378E+22
n4 4.2764438153809E+30
n5 1.944703801748E+38

Nth Root

y√n
2√n 6743.4997590272
3√n 356.93590011101
4√n 82.118814890543
5√n 34.005889441703

Divisors of 45474789

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 -45474788
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 45474789 can be divided by 8 positive divisors. The sum of these divisors (counting 45474789) is 1, the average is 0.125.

Base conversion 45474789

Base System Value
2 Binary 10101101011110001111100101
3 Ternary 10011120100200110
4 Quaternary 2231132033211
5 Quinary 43120143124
6 Senary 4302403233
8 Octal 255361745
10 Decimal 45474789
12 Duodecimal 13290519
16 Hexadecimal 2b5e3e5
20 Vigesimal e446j9
36 Base36 r2okl

Cryptographic Hash Functions

md5 77a25f505f81e58a3d5882a57e68e109
sha1 4e8eff0e1b1e9fac11b42230591b38f69ddb78e2
sha256 855bc2c2b476890735c33f429da3889c5288c005dc72438e8c5994eb56d0c827
sha512 6419e3d2bab2633beec7e0f610e982e64311707dffdf07bb46d6c00b29ce8b2976b7f34031c9a248cdad92af64ec573789aebe56763cc94be093b847a3ffeaa5
ripemd-160 c0c30adf6adcee8c074f69c9f2c39cb64dffb0b8

45474789 as geometric shapes

Circle

Radius = n
Diameter 90949578
Circumference 285726526.09189
Area 6.4966767428659E+15

Sphere

Radius = n
Volume 3.9391333877738E+23
Surface area 2.5986706971464E+16
Circumference 285726526.09189

Square

Length = n
Perimeter 181899156
Area 2067956434594521
Diagonal 64311063.349855

Cube

Length = n
Surface area 12407738607567126
Volume 9.4039882524378E+22
Space diagonal 78764645.011474

Equilateral Triangle

Length = n
Perimeter 136424367
Area 8.9545140313917E+14
Altitude 39382322.505737

Triangular Pyramid

Length = n
Surface area 8.9545140313917E+14
Volume 1.1082706439162E+22
Height 21437021.116618