42664965 (number)

42664965 is an odd 8-digits composite number following 42664964 and preceding 42664966. In scientific notation, it is written as 4.2664965 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 18708480 positive integers (up to 42664965) that are relatively prime to 42664965.

Interesting facts

Basic properties

Name

Name forty-two million six hundred sixty-four thousand nine hundred sixty-five

Notation

Scientific notation 4.2664965 × 10^7
Engineering notation 4.2664965 × 10^6

Prime Factorization of 42664965

Prime Factorization 21 × 5 × 59 × 71 × 97

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42664965
Product of the distinct prime numbers

The prime factorization of 42664965 is 21 × 5 × 59 × 71 × 97. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 77, 22, 439, 33, 5230, 7494, 78518, 20723, 145069, 874837, 5639271, 5330654, 60712716, 56533249, 220437005, 172089782, 7807623035, 3912858871

Basic calculations (n = 42664965)

Multiplication

n×y
n×2 85329930
n×3 127994895
n×4 170659860
n×5 213324825

Division

n÷y
n÷2 21332482.5
n÷3 14221655
n÷3 10666241.25
n÷5 8532993

Exponentiation

ny
n2 1820299238451225
n3 7.7663003298048E+22
n4 3.3134893175061E+30
n5 1.4136990575927E+38

Nth Root

y√n
2√n 6531.8423894029
3√n 349.42754038664
4√n 80.819814336602
5√n 33.574865280995

Divisors of 42664965

1, 5, 21, 59, 71, 97, 105, 295, 355, 485, 1239, 1491, 2037, 4189, 5723, 6195, 6887, 7455, 10185, 20945, 28615, 34435, 87969, 120183, 144627, 406333, 439845, 600915, 723135, 2031665, 8532993, 42664965

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42664964
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42664965 can be divided by 32 positive divisors. The sum of these divisors (counting 42664965) is 1, the average is 0.03125.

Base conversion 42664965

Base System Value
2 Binary 10100010110000010000000101
3 Ternary 2222021121022220
4 Quaternary 2202300100011
5 Quinary 41410234330
6 Senary 4122242553
8 Octal 242602005
10 Decimal 42664965
12 Duodecimal 12356459
16 Hexadecimal 28b0405
20 Vigesimal d6d285
36 Base36 peghx

Cryptographic Hash Functions

md5 5d6aa5e2e4e09fb000668f3b584cd36a
sha1 47dfda9d6a5d1e806a90c594e0b525fa62dc6b47
sha256 c8c46f712504d28da5dd43f329757e1c5a120bb9c12ee3aa66454b5dea5eb11b
sha512 1d9634440098ff3a3b08d27ec0b6130522cb8abfe8f3d34e7a7100de8eab6bf13b048866e8b154eab56cffb530fddf4cd52362b117d519d27cc4bb78da13489e
ripemd-160 04523fa0f9a65e7727a46675dc924f383b0f0a7c

42664965 as geometric shapes

Circle

Radius = n
Diameter 85329930
Circumference 268071881.21933
Area 5.7186387148535E+15

Sphere

Radius = n
Volume 3.2531402748916E+23
Surface area 2.2874554859414E+16
Circumference 268071881.21933

Square

Length = n
Perimeter 170659860
Area 1820299238451225
Diagonal 60337372.141173

Cube

Length = n
Surface area 10921795430707350
Volume 7.7663003298048E+22
Space diagonal 73897887.083148

Equilateral Triangle

Length = n
Perimeter 127994895
Area 7.8821269149411E+14
Altitude 36948943.541574

Triangular Pyramid

Length = n
Surface area 7.8821269149411E+14
Volume 9.1526727132272E+21
Height 20112457.380391