42712812 (number)

42712812 is an even 8-digits composite number following 42712811 and preceding 42712813. In scientific notation, it is written as 4.2712812 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 48 positive divisors. There are 14124240 positive integers (up to 42712812) that are relatively prime to 42712812.

Interesting facts

Basic properties

Name

Name forty-two million seven hundred twelve thousand eight hundred twelve

Notation

Scientific notation 4.2712812 × 10^7
Engineering notation 4.2712812 × 10^6

Prime Factorization of 42712812

Prime Factorization 2 × 2 × 3 × 3 × 3 × 3019 × 131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2372934
Product of the distinct prime numbers

The prime factorization of 42712812 is 2 × 2 × 3 × 3 × 3 × 3019 × 131. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42712812)

Multiplication

n×y
n×2 85425624
n×3 128138436
n×4 170851248
n×5 213564060

Division

n÷y
n÷2 21356406
n÷3 14237604
n÷3 10678203
n÷5 8542562.4

Exponentiation

ny
n2 1824384308947344
n3 7.7924584003818E+22
n4 3.3283781067333E+30
n5 1.4216438833781E+38

Nth Root

y√n
2√n 6535.503959145
3√n 349.5581144498
4√n 80.842463836433
5√n 33.582392470734

Divisors of 42712812

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42712811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42712812 can be divided by 48 positive divisors. The sum of these divisors (counting 42712812) is 1, the average is 0.020833333333333.

Base conversion 42712812

Base System Value
2 Binary 10100010111011111011101100
3 Ternary 2222101000222000
4 Quaternary 2202323323230
5 Quinary 41413302222
6 Senary 4123252300
8 Octal 242737354
10 Decimal 42712812
12 Duodecimal 1237a090
16 Hexadecimal 28bbeec
20 Vigesimal d6j20c
36 Base36 pfhf0

Cryptographic Hash Functions

md5 1cbf46c14db51274ab709c0564cc4be4
sha1 e47a241bccdec5d67a27ff10568bd88d9be187e4
sha256 1d59cec624371d2708094bd6e6fd405e80981cef1ede98ad06661b466358877a
sha512 ea13d8d2e6e3129fa2e2a05217f0780bd9873244f111f06e9f788cffa0656c79a3cc6f3506930e7ef1a9a3ccf71e2d3198c5c5f6de43a635f457b70213cca2f8
ripemd-160 723d3d3922f3b88349e6e512d25028c9ffd811e5

42712812 as geometric shapes

Circle

Radius = n
Diameter 85425624
Circumference 268372512.78672
Area 5.7314723423135E+15

Sphere

Radius = n
Volume 3.2640973418725E+23
Surface area 2.2925889369254E+16
Circumference 268372512.78672

Square

Length = n
Perimeter 170851248
Area 1824384308947344
Diagonal 60405038.017492

Cube

Length = n
Surface area 10946305853684064
Volume 7.7924584003818E+22
Space diagonal 73980760.518138

Equilateral Triangle

Length = n
Perimeter 128138436
Area 7.8998157890706E+14
Altitude 36990380.259069

Triangular Pyramid

Length = n
Surface area 7.8998157890706E+14
Volume 9.1835002950401E+21
Height 20135012.672497