42612912 (number)

42612912 is an even 8-digits composite number following 42612911 and preceding 42612913. In scientific notation, it is written as 4.2612912 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 14204160 positive integers (up to 42612912) that are relatively prime to 42612912.

Interesting facts

Basic properties

Name

Name forty-two million six hundred twelve thousand nine hundred twelve

Notation

Scientific notation 4.2612912 × 10^7
Engineering notation 4.2612912 × 10^6

Prime Factorization of 42612912

Prime Factorization 2 × 2 × 2 × 2 × 9 × 3 × 98641

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5326614
Product of the distinct prime numbers

The prime factorization of 42612912 is 2 × 2 × 2 × 2 × 9 × 3 × 98641. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 3, 14, 56, 761, 997, 7744, 3687, 35536, 87656, 809391, 545333, 61262, 8915377, 78816896, 90049054, 684417730, 356844412, 376876625, 7970685273

Basic calculations (n = 42612912)

Multiplication

n×y
n×2 85225824
n×3 127838736
n×4 170451648
n×5 213064560

Division

n÷y
n÷2 21306456
n÷3 14204304
n÷3 10653228
n÷5 8522582.4

Exponentiation

ny
n2 1815860269119744
n3 7.7379093852296E+22
n4 3.2973485169676E+30
n5 1.4050962218687E+38

Nth Root

y√n
2√n 6527.8566160724
3√n 349.28537726534
4√n 80.795152181752
5√n 33.566668738563

Divisors of 42612912

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 98641, 197282, 295923, 394564, 591846, 789128, 887769, 1183692, 1578256, 1775538, 2367384, 2663307, 3551076, 4734768, 5326614, 7102152, 10653228, 14204304, 21306456, 42612912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42612911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42612912 can be divided by 40 positive divisors. The sum of these divisors (counting 42612912) is 1, the average is 0.025.

Base conversion 42612912

Base System Value
2 Binary 10100010100011100010110000
3 Ternary 2222011221221000
4 Quaternary 2202203202300
5 Quinary 41402103122
6 Senary 4121202000
8 Octal 242434260
10 Decimal 42612912
12 Duodecimal 12330300
16 Hexadecimal 28a38b0
20 Vigesimal d66c5c
36 Base36 pdcc0

Cryptographic Hash Functions

md5 3c0c85ca98422090394a03c745ee6049
sha1 9a10c6de7f6400b5e9df82e509d1fad628c73f5a
sha256 63bcd6ebf7ebdd4abe83a644aea3a488ddb2ce60a69ceaf3da906234a4edf936
sha512 b1cd99db83df2905f31da25d044f1ca6bec50946e27b3bb3c9d3b26eb0ffdac55813e95f9f9105846d6ba5074c363519692c6f53f3eb6f1036def86d33edce39
ripemd-160 671c6ead2c225b093b14fd694bc44deca759a553

42612912 as geometric shapes

Circle

Radius = n
Diameter 85225824
Circumference 267744822.57454
Area 5.7046932814122E+15

Sphere

Radius = n
Volume 3.2412479038374E+23
Surface area 2.2818773125649E+16
Circumference 267744822.57454

Square

Length = n
Perimeter 170451648
Area 1815860269119744
Diagonal 60263758.082611

Cube

Length = n
Surface area 10895161614718464
Volume 7.7379093852296E+22
Space diagonal 73807728.642461

Equilateral Triangle

Length = n
Perimeter 127838736
Area 7.8629056139027E+14
Altitude 36903864.321231

Triangular Pyramid

Length = n
Surface area 7.8629056139027E+14
Volume 9.1192136641715E+21
Height 20087919.36087