42781337 (number)

42781337 is an odd 8-digits prime number following 42781336 and preceding 42781338. In scientific notation, it is written as 4.2781337 × 10^7. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 42781336 positive integers (up to 42781337) that are relatively prime to 42781337.

Interesting facts

Basic properties

Name

Name forty-two million seven hundred eighty-one thousand three hundred thirty-seven

Notation

Scientific notation 4.2781337 × 10^7
Engineering notation 4.2781337 × 10^6

Prime Factorization of 42781337

Prime Factorization 42781337

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 42781337
Product of the distinct prime numbers

The prime factorization of 42781337 is 42781337. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42781337)

Multiplication

n×y
n×2 85562674
n×3 128344011
n×4 171125348
n×5 213906685

Division

n÷y
n÷2 21390668.5
n÷3 14260445.666667
n÷3 10695334.25
n÷5 8556267.4

Exponentiation

ny
n2 1830242795507569
n3 7.8300233826431E+22
n4 3.3497886905074E+30
n5 1.4330843884738E+38

Nth Root

y√n
2√n 6540.7443765981
3√n 349.74494887881
4√n 80.874868634194
5√n 33.593160940384

Divisors of 42781337

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 42781338
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 21390669
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 6540.744453042
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999532506
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42781337 can be divided by 2 positive divisors. The sum of these divisors (counting 42781337) is 42781338, the average is 21390669.

Base conversion 42781337

Base System Value
2 Binary 10100011001100101010011001
3 Ternary 2222111111221222
4 Quaternary 2203030222121
5 Quinary 41423000322
6 Senary 4124541425
8 Octal 243145231
10 Decimal 42781337
12 Duodecimal 123b1875
16 Hexadecimal 28cca99
20 Vigesimal d77d6h
36 Base36 pgyah

Cryptographic Hash Functions

md5 0e530f03eb77bb782aefdc0e952cef89
sha1 81351d4c7493c92f59c8aea2d53d2daefa66a663
sha256 c8bcd56ecce9c93fe6158a7ac2edb595b2a476747dc4b854de702675705bb47a
sha512 c261b3004af53b5f59ef94203665d24bd281f930ed51f0463e34a4c2523cf2bdb117fc38628389dd1784b28bc5dbe3191b8d0f3e33e323fbb6916231496b5b23
ripemd-160 7ac62db66c75009938d3c7c19b6ee834a2f13fba

42781337 as geometric shapes

Circle

Radius = n
Diameter 85562674
Circumference 268803068.0599
Area 5.7498773206522E+15

Sphere

Radius = n
Volume 3.2798325248464E+23
Surface area 2.2999509282609E+16
Circumference 268803068.0599

Square

Length = n
Perimeter 171125348
Area 1830242795507569
Diagonal 60501947.001854

Cube

Length = n
Surface area 10981456773045414
Volume 7.8300233826431E+22
Space diagonal 74099449.299726

Equilateral Triangle

Length = n
Perimeter 128344011
Area 7.925183780015E+14
Altitude 37049724.649863

Triangular Pyramid

Length = n
Surface area 7.925183780015E+14
Volume 9.2277710511937E+21
Height 20167315.667285