45553990 (number)

45553990 is an even 8-digits composite number following 45553989 and preceding 45553991. In scientific notation, it is written as 4.5553990 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 18148000 positive integers (up to 45553990) that are relatively prime to 45553990.

Interesting facts

Basic properties

Name

Name forty-five million five hundred fifty-three thousand nine hundred ninety

Notation

Scientific notation 4.5553990 × 10^7
Engineering notation 4.5553990 × 10^6

Prime Factorization of 45553990

Prime Factorization 2 × 5 × 251 × 18149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45553990
Product of the distinct prime numbers

The prime factorization of 45553990 is 2 × 5 × 251 × 18149. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 88, 88, 292, 975, 8626, 7796, 50649, 14065, 526685, 794049, 2653764, 6809271, 51196075, 45224068, 603500159, 26923136, 6666822078, 6513391296

Basic calculations (n = 45553990)

Multiplication

n×y
n×2 91107980
n×3 136661970
n×4 182215960
n×5 227769950

Division

n÷y
n÷2 22776995
n÷3 15184663.333333
n÷3 11388497.5
n÷5 9110798

Exponentiation

ny
n2 2075166004920100
n3 9.453209143647E+22
n4 4.306313947976E+30
n5 1.9616978252296E+38

Nth Root

y√n
2√n 6749.3696001923
3√n 357.14299862852
4√n 82.154547045141
5√n 34.017726444827

Divisors of 45553990

1, 2, 5, 10, 251, 502, 1255, 2510, 18149, 36298, 90745, 181490, 4555399, 9110798, 22776995, 45553990

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 -45553989
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 45553990 can be divided by 16 positive divisors. The sum of these divisors (counting 45553990) is 1, the average is 0.0625.

Base conversion 45553990

Base System Value
2 Binary 10101101110001100101000110
3 Ternary 10011201101022211
4 Quaternary 2231301211012
5 Quinary 43130211430
6 Senary 4304214034
8 Octal 255614506
10 Decimal 45553990
12 Duodecimal 1330a31a
16 Hexadecimal 2b71946
20 Vigesimal e4e4ja
36 Base36 r4dom

Cryptographic Hash Functions

md5 4ee744e3729b84327e1d311a5137c74b
sha1 9c715f7b6405a88d2798db595efc44eb9ca4d757
sha256 f0a3ffedef63ba6ce60c7a640c67a4a699c8c65f456bb308ae7a83e59830f06b
sha512 aaa78a9d19328f59807429c8e02e6ffd0fbd6811a44fdb05714fb3227c486a7e7dd407ff9f16de1873acdb9d6796dbc81fb13a6b9647d3c75ba14453975a31d7
ripemd-160 2cc36eca2757ad853a00dad90e28980c83cc14d7

45553990 as geometric shapes

Circle

Radius = n
Diameter 91107980
Circumference 286224160.65141
Area 6.5193262760363E+15

Sphere

Radius = n
Volume 3.9597509864706E+23
Surface area 2.6077305104145E+16
Circumference 286224160.65141

Square

Length = n
Perimeter 182215960
Area 2075166004920100
Diagonal 64423070.478208

Cube

Length = n
Surface area 12450996029520600
Volume 9.453209143647E+22
Space diagonal 78901825.167485

Equilateral Triangle

Length = n
Perimeter 136661970
Area 8.9857323866534E+14
Altitude 39450912.583742

Triangular Pyramid

Length = n
Surface area 8.9857323866534E+14
Volume 1.1140713815746E+22
Height 21474356.826069