45242541 (number)

45242541 is an odd 8-digits composite number following 45242540 and preceding 45242542. In scientific notation, it is written as 4.5242541 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 28369440 positive integers (up to 45242541) that are relatively prime to 45242541.

Interesting facts

Basic properties

Name

Name forty-five million two hundred forty-two thousand five hundred forty-one

Notation

Scientific notation 4.5242541 × 10^7
Engineering notation 4.5242541 × 10^6

Prime Factorization of 45242541

Prime Factorization 69 × 3 × 61 × 3583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45242541
Product of the distinct prime numbers

The prime factorization of 45242541 is 69 × 3 × 61 × 3583. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 65, 90, 261, 470, 1572, 190, 66392, 68217, 191082, 867936, 4061477, 7689550, 88567033, 98423362, 641748528, 573316893, 681076972, 7645931232

Basic calculations (n = 45242541)

Multiplication

n×y
n×2 90485082
n×3 135727623
n×4 180970164
n×5 226212705

Division

n÷y
n÷2 22621270.5
n÷3 15080847
n÷3 11310635.25
n÷5 9048508.2

Exponentiation

ny
n2 2046887516136681
n3 9.2606392371202E+22
n4 4.1897485037162E+30
n5 1.8955486845907E+38

Nth Root

y√n
2√n 6726.2575775835
3√n 356.32721724163
4√n 82.01376456171
5√n 33.971083414885

Divisors of 45242541

1, 3, 61, 69, 183, 207, 3583, 4209, 10749, 12627, 218563, 247227, 655689, 741681, 15080847, 45242541

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 -45242540
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 45242541 can be divided by 16 positive divisors. The sum of these divisors (counting 45242541) is 1, the average is 0.0625.

Base conversion 45242541

Base System Value
2 Binary 10101100100101100010101101
3 Ternary 10011010120002200
4 Quaternary 2230211202231
5 Quinary 43040230131
6 Senary 4253412113
8 Octal 254454255
10 Decimal 45242541
12 Duodecimal 1319a039
16 Hexadecimal 2b258ad
20 Vigesimal e2f671
36 Base36 qxpd9

Cryptographic Hash Functions

md5 96d28fb0c56ea0b0cc41cca28a06bdfe
sha1 40d3a2d19e393b4fc88fb8e186ae560ea0a298be
sha256 b8970da5a37107433bbd5b1a89a6b7b633f1ce6a85bf063ff6bcdb780ad8e242
sha512 73e61fc26874e7e409d2261cfde7766fe255b09426eab19bf9d377144ad3869b4c64d36dc70664e163223b6df10fc26879ed4cad9d1b374a7ee7854bd00acde1
ripemd-160 e3358b4e548065ae33d797a0070c9e2eb9898a06

45242541 as geometric shapes

Circle

Radius = n
Diameter 90485082
Circumference 284267268.87067
Area 6.4304867834197E+15

Sphere

Radius = n
Volume 3.879087492651E+23
Surface area 2.5721947133679E+16
Circumference 284267268.87067

Square

Length = n
Perimeter 180970164
Area 2046887516136681
Diagonal 63982615.078421

Cube

Length = n
Surface area 12281325096820086
Volume 9.2606392371202E+22
Space diagonal 78362379.675518

Equilateral Triangle

Length = n
Perimeter 135727623
Area 8.863282938318E+14
Altitude 39181189.837759

Triangular Pyramid

Length = n
Surface area 8.863282938318E+14
Volume 1.0913768004483E+22
Height 21327538.359474