45542992 (number)

45542992 is an even 8-digits composite number following 45542991 and preceding 45542993. In scientific notation, it is written as 4.5542992 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 19985280 positive integers (up to 45542992) that are relatively prime to 45542992.

Interesting facts

Basic properties

Name

Name forty-five million five hundred forty-two thousand nine hundred ninety-two

Notation

Scientific notation 4.5542992 × 10^7
Engineering notation 4.5542992 × 10^6

Prime Factorization of 45542992

Prime Factorization 2 × 2 × 2 × 2 × 11 × 29 × 8923

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5692874
Product of the distinct prime numbers

The prime factorization of 45542992 is 2 × 2 × 2 × 2 × 11 × 29 × 8923. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45542992)

Multiplication

n×y
n×2 91085984
n×3 136628976
n×4 182171968
n×5 227714960

Division

n÷y
n÷2 22771496
n÷3 15180997.333333
n÷3 11385748
n÷5 9108598.4

Exponentiation

ny
n2 2074164120312064
n3 9.4463639938059E+22
n4 4.3021567979899E+30
n5 1.959330926336E+38

Nth Root

y√n
2√n 6748.5548082534
3√n 357.11425489798
4√n 82.149587998075
5√n 34.016083721147

Divisors of 45542992

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45542991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45542992 can be divided by 40 positive divisors. The sum of these divisors (counting 45542992) is 1, the average is 0.025.

Base conversion 45542992

Base System Value
2 Binary 10101101101110111001010000
3 Ternary 10011200211020111
4 Quaternary 2231232321100
5 Quinary 43124333432
6 Senary 4304051104
8 Octal 255567120
10 Decimal 45542992
12 Duodecimal 13303a94
16 Hexadecimal 2b6ee50
20 Vigesimal e4ch9c
36 Base36 r4574

Cryptographic Hash Functions

md5 71091c36c87a4c35c6ea315c83e42709
sha1 ed6a80bc70552bf5eea0b576cf8b04c2a139ac0b
sha256 fcd69e9da4241c825eeafd0fb8da14b9e45bdbc5ec20f22fef7ba49ab849d71f
sha512 f134faa5a835edfa8d6950209c77b668b463ec7d6a6f1091a7e4404f1a48da1e4bc96a78d7f3043d444dcb3f3c3d292f28795a64ab5e39c1150bd1edd7ad0fb8
ripemd-160 47d3dd08dca0fd695371c5ab64eb4760ad517f6b

45542992 as geometric shapes

Circle

Radius = n
Diameter 91085984
Circumference 286155058.1794
Area 6.5161787627119E+15

Sphere

Radius = n
Volume 3.9568836968101E+23
Surface area 2.6064715050848E+16
Circumference 286155058.1794

Square

Length = n
Perimeter 182171968
Area 2074164120312064
Diagonal 64407516.957449

Cube

Length = n
Surface area 12444984721872384
Volume 9.4463639938059E+22
Space diagonal 78882776.072703

Equilateral Triangle

Length = n
Perimeter 136628976
Area 8.9813940990422E+14
Altitude 39441388.036351

Triangular Pyramid

Length = n
Surface area 8.9813940990422E+14
Volume 1.1132646729294E+22
Height 21469172.31915