45289968 (number)

45289968 is an even 8-digits composite number following 45289967 and preceding 45289969. In scientific notation, it is written as 4.5289968 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 20 positive divisors. There are 15096640 positive integers (up to 45289968) that are relatively prime to 45289968.

Interesting facts

Basic properties

Name

Name forty-five million two hundred eighty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 4.5289968 × 10^7
Engineering notation 4.5289968 × 10^6

Prime Factorization of 45289968

Prime Factorization 2 × 2 × 2 × 2 × 3 × 943541

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5661246
Product of the distinct prime numbers

The prime factorization of 45289968 is 2 × 2 × 2 × 2 × 3 × 943541. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 10, 35, 87, 144, 140, 8352, 4680, 8947, 13242, 542036, 260520, 266888, 7458651, 40662527, 86012897, 899711058, 369037315, 852877784, 9653523809

Basic calculations (n = 45289968)

Multiplication

n×y
n×2 90579936
n×3 135869904
n×4 181159872
n×5 226449840

Division

n÷y
n÷2 22644984
n÷3 15096656
n÷3 11322492
n÷5 9057993.6

Exponentiation

ny
n2 2051181201441024
n3 9.2897930975466E+22
n4 4.207344321145E+30
n5 1.9055048966964E+38

Nth Root

y√n
2√n 6729.7821658654
3√n 356.45168438273
4√n 82.035249532536
5√n 33.97820269416

Divisors of 45289968

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 943541, 1887082, 2830623, 3774164, 5661246, 7548328, 11322492, 15096656, 22644984, 45289968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45289967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45289968 can be divided by 20 positive divisors. The sum of these divisors (counting 45289968) is 1, the average is 0.05.

Base conversion 45289968

Base System Value
2 Binary 10101100110001000111110000
3 Ternary 10011012222011020
4 Quaternary 2230301013300
5 Quinary 43043234333
6 Senary 4254415440
8 Octal 254610760
10 Decimal 45289968
12 Duodecimal 13201580
16 Hexadecimal 2b311f0
20 Vigesimal e314i8
36 Base36 qypyo

Cryptographic Hash Functions

md5 5ba4422284060d0e3cda9ae29a1b29a5
sha1 601ae920cabe75baf3493c8efcc48d8a096960b9
sha256 2ef2e5104f1a5e2448a11fca05bdc69a1e0c0253f1adff0978126d9a330d0e6c
sha512 f5c1b09d1bfe4f7e539cb732a5ad078df16e884e19a11b9f6787d8d555ba4df1d56a43117d73dc4489a7513689b241a57f8c8170b09bd28a0f4f971890cd33bb
ripemd-160 cb34c042a2ba1a8a7de98e5b094be2ad1455bbe3

45289968 as geometric shapes

Circle

Radius = n
Diameter 90579936
Circumference 284565261.50023
Area 6.4439757936286E+15

Sphere

Radius = n
Volume 3.8912994331495E+23
Surface area 2.5775903174514E+16
Circumference 284565261.50023

Square

Length = n
Perimeter 181159872
Area 2051181201441024
Diagonal 64049686.985043

Cube

Length = n
Surface area 12307087208646144
Volume 9.2897930975466E+22
Space diagonal 78444525.649169

Equilateral Triangle

Length = n
Perimeter 135869904
Area 8.8818751410651E+14
Altitude 39222262.824584

Triangular Pyramid

Length = n
Surface area 8.8818751410651E+14
Volume 1.0948126158492E+22
Height 21349895.661681