42644907 (number)

42644907 is an odd 8-digits composite number following 42644906 and preceding 42644908. In scientific notation, it is written as 4.2644907 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 28375776 positive integers (up to 42644907) that are relatively prime to 42644907.

Interesting facts

Basic properties

Name

Name forty-two million six hundred forty-four thousand nine hundred seven

Notation

Scientific notation 4.2644907 × 10^7
Engineering notation 4.2644907 × 10^6

Prime Factorization of 42644907

Prime Factorization 3 × 9 × 677 × 2333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42644907
Product of the distinct prime numbers

The prime factorization of 42644907 is 3 × 9 × 677 × 2333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 40, 13, 957, 1000, 4384, 9494, 66886, 72034, 584383, 501034, 1579596, 9868408, 50586625, 64001428, 625603665, 208872029, 943116602, 5543880509

Basic calculations (n = 42644907)

Multiplication

n×y
n×2 85289814
n×3 127934721
n×4 170579628
n×5 213224535

Division

n÷y
n÷2 21322453.5
n÷3 14214969
n÷3 10661226.75
n÷5 8528981.4

Exponentiation

ny
n2 1818588093038649
n3 7.7553520098941E+22
n4 3.3072626521419E+30
n5 1.4103790822517E+38

Nth Root

y√n
2√n 6530.3068074938
3√n 349.37277323175
4√n 80.810313744557
5√n 33.571707789477

Divisors of 42644907

1, 3, 9, 27, 677, 2031, 2333, 6093, 6999, 18279, 20997, 62991, 1579441, 4738323, 14214969, 42644907

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 -42644906
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 42644907 can be divided by 16 positive divisors. The sum of these divisors (counting 42644907) is 1, the average is 0.0625.

Base conversion 42644907

Base System Value
2 Binary 10100010101011010110101011
3 Ternary 2222020120211000
4 Quaternary 2202223112223
5 Quinary 41404114112
6 Senary 4122010043
8 Octal 242532653
10 Decimal 42644907
12 Duodecimal 12346923
16 Hexadecimal 28ab5ab
20 Vigesimal d6ac57
36 Base36 pe10r

Cryptographic Hash Functions

md5 12628dca04b9d43d9286cd631e61f3e9
sha1 6e90869b2b4e4839c707208a1c1318c2359b0f01
sha256 9a4b16baaebb3711710ac6dff02b4928cc3fb06648893959c423e567516e8c36
sha512 84b81ad4f4a1df094734a45695d8da80feff1d4913104be50fc23045674b5a43c3862f1e64bc15360630170e5b6854b3124b6293ccda748891ee4c7f2493891f
ripemd-160 9871dd99b3dcce086242ff72d7508d8fea17deb1

42644907 as geometric shapes

Circle

Radius = n
Diameter 85289814
Circumference 267945853.08844
Area 5.7132629929961E+15

Sphere

Radius = n
Volume 3.2485542533715E+23
Surface area 2.2853051971984E+16
Circumference 267945853.08844

Square

Length = n
Perimeter 170579628
Area 1818588093038649
Diagonal 60309005.845539

Cube

Length = n
Surface area 10911528558231894
Volume 7.7553520098941E+22
Space diagonal 73863145.60805

Equilateral Triangle

Length = n
Perimeter 127934721
Area 7.8747174379568E+14
Altitude 36931572.804025

Triangular Pyramid

Length = n
Surface area 7.8747174379568E+14
Volume 9.1397699944747E+21
Height 20103001.948513