45420910 (number)

45420910 is an even 8-digits composite number following 45420909 and preceding 45420911. In scientific notation, it is written as 4.5420910 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 18143136 positive integers (up to 45420910) that are relatively prime to 45420910.

Interesting facts

Basic properties

Name

Name forty-five million four hundred twenty thousand nine hundred ten

Notation

Scientific notation 4.5420910 × 10^7
Engineering notation 4.5420910 × 10^6

Prime Factorization of 45420910

Prime Factorization 2 × 5 × 829 × 5479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45420910
Product of the distinct prime numbers

The prime factorization of 45420910 is 2 × 5 × 829 × 5479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 3, 49, 572, 289, 6377, 7074, 15419, 85512, 489479, 976778, 3633328, 2565352, 36222283, 30735458, 782062568, 393774121, 683918312, 1892460570

Basic calculations (n = 45420910)

Multiplication

n×y
n×2 90841820
n×3 136262730
n×4 181683640
n×5 227104550

Division

n÷y
n÷2 22710455
n÷3 15140303.333333
n÷3 11355227.5
n÷5 9084182

Exponentiation

ny
n2 2063059065228100
n3 9.370602012641E+22
n4 4.2562127066198E+30
n5 1.9332105428824E+38

Nth Root

y√n
2√n 6739.5036909256
3√n 356.79487728674
4√n 82.094480270756
5√n 33.997827514201

Divisors of 45420910

1, 2, 5, 10, 829, 1658, 4145, 5479, 8290, 10958, 27395, 54790, 4542091, 9084182, 22710455, 45420910

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 -45420909
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 45420910 can be divided by 16 positive divisors. The sum of these divisors (counting 45420910) is 1, the average is 0.0625.

Base conversion 45420910

Base System Value
2 Binary 10101101010001000101101110
3 Ternary 10011110121202221
4 Quaternary 2231101011232
5 Quinary 43111432120
6 Senary 4301305554
8 Octal 255210556
10 Decimal 45420910
12 Duodecimal 132652ba
16 Hexadecimal 2b5116e
20 Vigesimal e3hc5a
36 Base36 r1izy

Cryptographic Hash Functions

md5 18213b4b9eb8aa583870f618ea414376
sha1 dccc47da752cbfe76d764c84c74eb10fca99b914
sha256 6a2620bc2c25e9b7d2b3a3eab10eb39ab84884579981549804ae5ceb05d678cb
sha512 220f08e43d1c0bfa8c7243ef78311b29935817b4eb1fab095cf0c33e66ab3096e7b8bc7765ead4351ef65573c6d67139be46d79c26d2be5b7b606cea65cd4cc6
ripemd-160 b279c5255699e7f7c1a46641fb7aae60f4b8d203

45420910 as geometric shapes

Circle

Radius = n
Diameter 90841820
Circumference 285387994.35073
Area 6.4812912032424E+15

Sphere

Radius = n
Volume 3.9251485923502E+23
Surface area 2.592516481297E+16
Circumference 285387994.35073

Square

Length = n
Perimeter 181683640
Area 2063059065228100
Diagonal 64234866.937328

Cube

Length = n
Surface area 12378354391368600
Volume 9.370602012641E+22
Space diagonal 78671323.846013

Equilateral Triangle

Length = n
Perimeter 136262730
Area 8.9333077999766E+14
Altitude 39335661.923007

Triangular Pyramid

Length = n
Surface area 8.9333077999766E+14
Volume 1.1043360378231E+22
Height 21411622.312443