45490012 (number)

45490012 is an even 8-digits composite number following 45490011 and preceding 45490013. In scientific notation, it is written as 4.5490012 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 22571120 positive integers (up to 45490012) that are relatively prime to 45490012.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety thousand twelve

Notation

Scientific notation 4.5490012 × 10^7
Engineering notation 4.5490012 × 10^6

Prime Factorization of 45490012

Prime Factorization 2 × 2 × 131 × 86813

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22745006
Product of the distinct prime numbers

The prime factorization of 45490012 is 2 × 2 × 131 × 86813. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 19, 44, 512, 601, 6410, 5085, 25111, 65550, 421467, 577301, 6161816, 7005791, 38039442, 7080348, 385358913, 500204101, 9914628127, 430836100

Basic calculations (n = 45490012)

Multiplication

n×y
n×2 90980024
n×3 136470036
n×4 181960048
n×5 227450060

Division

n÷y
n÷2 22745006
n÷3 15163337.333333
n÷3 11372503
n÷5 9098002.4

Exponentiation

ny
n2 2069341191760144
n3 9.4134355645263E+22
n4 4.2821729679153E+30
n5 1.9479609969654E+38

Nth Root

y√n
2√n 6744.6283811638
3√n 356.97572458756
4√n 82.125686488235
5√n 34.008165878219

Divisors of 45490012

1, 2, 4, 131, 262, 524, 86813, 173626, 347252, 11372503, 22745006, 45490012

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45490011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45490012 can be divided by 12 positive divisors. The sum of these divisors (counting 45490012) is 1, the average is 0.083333333333333.

Base conversion 45490012

Base System Value
2 Binary 10101101100001111101011100
3 Ternary 10011121010120021
4 Quaternary 2231201331130
5 Quinary 43121140022
6 Senary 4303001524
8 Octal 255417534
10 Decimal 45490012
12 Duodecimal 132992a4
16 Hexadecimal 2b61f5c
20 Vigesimal e4650c
36 Base36 r30bg

Cryptographic Hash Functions

md5 66db3a2e159bc86886bcdbb5cf83049c
sha1 a87af61a956dc4b7b3655d3aadd46b2bbd4a5509
sha256 8f41f255b926b1dd22b356b2acdeae57edacf7af648a9085856c94a3d16324e0
sha512 ec139cc68ab4b3e775cf9865ee29abbd631fe079297f64b4e6baf77b71effd85bba4285b42c50599ee2e7c5be2d8788eee6ccfbbe6d90f6e6966f261ed44f02e
ripemd-160 84b267649115d00626b98cd0833ab22cf30d3b36

45490012 as geometric shapes

Circle

Radius = n
Diameter 90980024
Circumference 285822175.02182
Area 6.5010270858044E+15

Sphere

Radius = n
Volume 3.9430906686076E+23
Surface area 2.6004108343218E+16
Circumference 285822175.02182

Square

Length = n
Perimeter 181960048
Area 2069341191760144
Diagonal 64332591.922915

Cube

Length = n
Surface area 12416047150560864
Volume 9.4134355645263E+22
Space diagonal 78791012.020918

Equilateral Triangle

Length = n
Perimeter 136470036
Area 8.9605102058092E+14
Altitude 39395506.010459

Triangular Pyramid

Length = n
Surface area 8.9605102058092E+14
Volume 1.1093840203232E+22
Height 21444197.307638