42934947 (number)

42934947 is an odd 8-digits composite number following 42934946 and preceding 42934948. In scientific notation, it is written as 4.2934947 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 25852320 positive integers (up to 42934947) that are relatively prime to 42934947.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2934947 × 10^7
Engineering notation 4.2934947 × 10^6

Prime Factorization of 42934947

Prime Factorization 11 × 3 × 157 × 8287

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42934947
Product of the distinct prime numbers

The prime factorization of 42934947 is 11 × 3 × 157 × 8287. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 100, 6, 570, 614, 962, 4996, 2620, 92124, 797630, 489333, 7278539, 7242560, 426684, 40037471, 320573807, 872729842, 1912550090, 2135826027

Basic calculations (n = 42934947)

Multiplication

n×y
n×2 85869894
n×3 128804841
n×4 171739788
n×5 214674735

Division

n÷y
n÷2 21467473.5
n÷3 14311649
n÷3 10733736.75
n÷5 8586989.4

Exponentiation

ny
n2 1843409673892809
n3 7.9146696647875E+22
n4 3.3981592258016E+30
n5 1.4589978625735E+38

Nth Root

y√n
2√n 6552.4764020941
3√n 350.16304512318
4√n 80.947368098624
5√n 33.61725018313

Divisors of 42934947

1, 3, 11, 33, 157, 471, 1727, 5181, 8287, 24861, 91157, 273471, 1301059, 3903177, 14311649, 42934947

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 -42934946
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 42934947 can be divided by 16 positive divisors. The sum of these divisors (counting 42934947) is 1, the average is 0.0625.

Base conversion 42934947

Base System Value
2 Binary 10100011110010001010100011
3 Ternary 2222210022200020
4 Quaternary 2203302022203
5 Quinary 41442404242
6 Senary 4132124523
8 Octal 243621243
10 Decimal 42934947
12 Duodecimal 12466743
16 Hexadecimal 28f22a3
20 Vigesimal d86h77
36 Base36 pk8tf

Cryptographic Hash Functions

md5 813e16f236cf2f11d3d61a8e55c26a4e
sha1 2d206cd33978f43c741b7d03f8cd409ea8d9c820
sha256 1db1ded45e8c31da35b6d22716e05d517b9abc837fa134b48931ef03b7417cb5
sha512 47cb59a519f2198b59c1607a7be443f17e4a6e36c64c566213d019954752e156c2f6f4245df6968fb55f29d61a2c32c91facba7e52b909829303505481ffbe35
ripemd-160 518cafa79c5038f766f36c619ff0c2d97a3c4746

42934947 as geometric shapes

Circle

Radius = n
Diameter 85869894
Circumference 269768228.15493
Area 5.791242289058E+15

Sphere

Radius = n
Volume 3.3152890765982E+23
Surface area 2.3164969156232E+16
Circumference 269768228.15493

Square

Length = n
Perimeter 171739788
Area 1843409673892809
Diagonal 60719184.34717

Cube

Length = n
Surface area 11060458043356854
Volume 7.9146696647875E+22
Space diagonal 74365509.624277

Equilateral Triangle

Length = n
Perimeter 128804841
Area 7.9821980358658E+14
Altitude 37182754.812138

Triangular Pyramid

Length = n
Surface area 7.9821980358658E+14
Volume 9.3275276513712E+21
Height 20239728.115723