45448545 (number)

45448545 is an odd 8-digits composite number following 45448544 and preceding 45448546. In scientific notation, it is written as 4.5448545 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 24211200 positive integers (up to 45448545) that are relatively prime to 45448545.

Interesting facts

Basic properties

Name

Name forty-five million four hundred forty-eight thousand five hundred forty-five

Notation

Scientific notation 4.5448545 × 10^7
Engineering notation 4.5448545 × 10^6

Prime Factorization of 45448545

Prime Factorization 3 × 5 × 1553 × 1951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45448545
Product of the distinct prime numbers

The prime factorization of 45448545 is 3 × 5 × 1553 × 1951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 93, 55, 826, 350, 8304, 1673, 76193, 68679, 248888, 975304, 3470341, 9370329, 39388987, 62758834, 887995090, 175459136, 8712761614, 930085132

Basic calculations (n = 45448545)

Multiplication

n×y
n×2 90897090
n×3 136345635
n×4 181794180
n×5 227242725

Division

n÷y
n÷2 22724272.5
n÷3 15149515
n÷3 11362136.25
n÷5 9089709

Exponentiation

ny
n2 2065570242617025
n3 9.3877162122241E+22
n4 4.266580427185E+30
n5 1.9390987254103E+38

Nth Root

y√n
2√n 6741.5536043259
3√n 356.86722302229
4√n 82.106964408179
5√n 34.001963500888

Divisors of 45448545

1, 3, 5, 15, 1553, 1951, 4659, 5853, 7765, 9755, 23295, 29265, 3029903, 9089709, 15149515, 45448545

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 -45448544
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 45448545 can be divided by 16 positive divisors. The sum of these divisors (counting 45448545) is 1, the average is 0.0625.

Base conversion 45448545

Base System Value
2 Binary 10101101010111110101100001
3 Ternary 10011112000200110
4 Quaternary 2231113311201
5 Quinary 43113323140
6 Senary 4302041533
8 Octal 255276541
10 Decimal 45448545
12 Duodecimal 132792a9
16 Hexadecimal 2b57d61
20 Vigesimal e41175
36 Base36 r24bl

Cryptographic Hash Functions

md5 bec92137cd416a9071b089ca23738e38
sha1 e2f56ad06955671e0dbcc1123fdc01aa8d6c7d34
sha256 608c1468781639550e753a61ca07f79b6a1dbe2f584a31b8ac222987eee40aa1
sha512 b35c47ddd6cc61f02af43606852f3977b1ab3d7fd9a230c915c9202d150c7cfc2b1e76e24cdaa7302c5be9e8768a622c78a579d01d4489d0e1b396ba07bf6d8b
ripemd-160 b38e70b3ab70b7d5494193e38f241d15726c5dd6

45448545 as geometric shapes

Circle

Radius = n
Diameter 90897090
Circumference 285561630.17669
Area 6.4891802996793E+15

Sphere

Radius = n
Volume 3.9323173715079E+23
Surface area 2.5956721198717E+16
Circumference 285561630.17669

Square

Length = n
Perimeter 181794180
Area 2065570242617025
Diagonal 64273948.729124

Cube

Length = n
Surface area 12393421455702150
Volume 9.3877162122241E+22
Space diagonal 78719189.07008

Equilateral Triangle

Length = n
Perimeter 136345635
Area 8.9441815170376E+14
Altitude 39359594.53504

Triangular Pyramid

Length = n
Surface area 8.9441815170376E+14
Volume 1.1063529655864E+22
Height 21424649.576375