45646887 (number)

45646887 is an odd 8-digits composite number following 45646886 and preceding 45646888. In scientific notation, it is written as 4.5646887 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 23992320 positive integers (up to 45646887) that are relatively prime to 45646887.

Interesting facts

Basic properties

Name

Name forty-five million six hundred forty-six thousand eight hundred eighty-seven

Notation

Scientific notation 4.5646887 × 10^7
Engineering notation 4.5646887 × 10^6

Prime Factorization of 45646887

Prime Factorization 33 × 143 × 17 × 569

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45646887
Product of the distinct prime numbers

The prime factorization of 45646887 is 33 × 143 × 17 × 569. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45646887)

Multiplication

n×y
n×2 91293774
n×3 136940661
n×4 182587548
n×5 228234435

Division

n÷y
n÷2 22823443.5
n÷3 15215629
n÷3 11411721.75
n÷5 9129377.4

Exponentiation

ny
n2 2083638292790769
n3 9.5111601699893E+22
n4 4.341548535184E+30
n5 1.9817817539056E+38

Nth Root

y√n
2√n 6756.2479972245
3√n 357.38560442438
4√n 82.196398931002
5√n 34.031589424226

Divisors of 45646887

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 -45646886
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 45646887 can be divided by 16 positive divisors. The sum of these divisors (counting 45646887) is 1, the average is 0.0625.

Base conversion 45646887

Base System Value
2 Binary 10101110001000010000100111
3 Ternary 10011220002202110
4 Quaternary 2232020100213
5 Quinary 43141200022
6 Senary 4310212103
8 Octal 256102047
10 Decimal 45646887
12 Duodecimal 13354033
16 Hexadecimal 2b88427
20 Vigesimal e55h47
36 Base36 r6dd3

Cryptographic Hash Functions

md5 774b3e7b47a24e5a530df696f719d0c4
sha1 f70fb29af8682c89fa48e97de924ee7dd7b8daa0
sha256 a672eb4532fb4ee20a7136bbbcfb80c1a0233f7b613b258e308da5b829f8fdd1
sha512 32f575ece6cfcac977f4438ca4edf808e31bf217bc4477baab8aa9161df8e6007f739b6a601a85dd8497baf001d27ad11541a7029e4dd8ce65e89b788a22182c
ripemd-160 9f1e45c13ce92d9a67988324a003d4d82c66680b

45646887 as geometric shapes

Circle

Radius = n
Diameter 91293774
Circumference 286807849.71689
Area 6.5459427533699E+15

Sphere

Radius = n
Volume 3.9840254556206E+23
Surface area 2.6183771013479E+16
Circumference 286807849.71689

Square

Length = n
Perimeter 182587548
Area 2083638292790769
Diagonal 64554446.675512

Cube

Length = n
Surface area 12501829756744614
Volume 9.5111601699893E+22
Space diagonal 79062727.491355

Equilateral Triangle

Length = n
Perimeter 136940661
Area 9.0224184692742E+14
Altitude 39531363.745678

Triangular Pyramid

Length = n
Surface area 9.0224184692742E+14
Volume 1.1209009755251E+22
Height 21518148.891837