45102904 (number)

45102904 is an even 8-digits composite number following 45102903 and preceding 45102905. In scientific notation, it is written as 4.5102904 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 64 positive divisors. There are 16035840 positive integers (up to 45102904) that are relatively prime to 45102904.

Interesting facts

Basic properties

Name

Name forty-five million one hundred two thousand nine hundred four

Notation

Scientific notation 4.5102904 × 10^7
Engineering notation 4.5102904 × 10^6

Prime Factorization of 45102904

Prime Factorization 2 × 2 × 2 × 73 × 77 × 17 × 59

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11275726
Product of the distinct prime numbers

The prime factorization of 45102904 is 2 × 2 × 2 × 73 × 77 × 17 × 59. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45102904)

Multiplication

n×y
n×2 90205808
n×3 135308712
n×4 180411616
n×5 225514520

Division

n÷y
n÷2 22551452
n÷3 15034301.333333
n÷3 11275726
n÷5 9020580.8

Exponentiation

ny
n2 2034271949233216
n3 9.1751572436159E+22
n4 4.1382623634371E+30
n5 1.8664765010492E+38

Nth Root

y√n
2√n 6715.8695639507
3√n 355.96024889656
4√n 81.950409175005
5√n 33.950087744705

Divisors of 45102904

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 -45102903
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 45102904 can be divided by 64 positive divisors. The sum of these divisors (counting 45102904) is 1, the average is 0.015625.

Base conversion 45102904

Base System Value
2 Binary 10101100000011011100111000
3 Ternary 10010212110112221
4 Quaternary 2230003130320
5 Quinary 43021243104
6 Senary 4250413424
8 Octal 254033470
10 Decimal 45102904
12 Duodecimal 13131274
16 Hexadecimal 2b03738
20 Vigesimal e1hh54
36 Base36 qupmg

Cryptographic Hash Functions

md5 cde0f2701ea84b1b1eb89d2e398fa76f
sha1 45aa40c30dcc4e8ad14e8b9c7217b0a551eda992
sha256 c19ea49c2c6f7c4f5cc04000b78906469c5a7f602c925763c688cdcc9d4d776f
sha512 4073b265d8f1886ff8debff694e57b7956f1ad28c6cae2931a81d77b47bd4e18a729eddaf0254753c37e931316e484701bf8bf258c32a50e58e16fd952895bb7
ripemd-160 ef2c98d32f3a557ceb7b6599e19d8bbd08be5fdb

45102904 as geometric shapes

Circle

Radius = n
Diameter 90205808
Circumference 283389903.72393
Area 6.3908538111149E+15

Sphere

Radius = n
Volume 3.8432808789433E+23
Surface area 2.5563415244459E+16
Circumference 283389903.72393

Square

Length = n
Perimeter 180411616
Area 2034271949233216
Diagonal 63785138.539212

Cube

Length = n
Surface area 12205631695399296
Volume 9.1751572436159E+22
Space diagonal 78120521.296902

Equilateral Triangle

Length = n
Perimeter 135308712
Area 8.8086559312103E+14
Altitude 39060260.648451

Triangular Pyramid

Length = n
Surface area 8.8086559312103E+14
Volume 1.0813026509023E+22
Height 21261712.846404