42874847 (number)

42874847 is an odd 8-digits composite number following 42874846 and preceding 42874848. In scientific notation, it is written as 4.2874847 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 41396376 positive integers (up to 42874847) that are relatively prime to 42874847.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred seventy-four thousand eight hundred forty-seven

Notation

Scientific notation 4.2874847 × 10^7
Engineering notation 4.2874847 × 10^6

Prime Factorization of 42874847

Prime Factorization 29 × 1478443

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 42874847
Product of the distinct prime numbers

The prime factorization of 42874847 is 29 × 1478443. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 30, 86, 830, 818, 6822, 6433, 62720, 5781, 13294, 935667, 4772138, 4519742, 13118870, 75566802, 457380264, 204601528, 4238446902, 1366717533

Basic calculations (n = 42874847)

Multiplication

n×y
n×2 85749694
n×3 128624541
n×4 171499388
n×5 214374235

Division

n÷y
n÷2 21437423.5
n÷3 14291615.666667
n÷3 10718711.75
n÷5 8574969.4

Exponentiation

ny
n2 1838252505273409
n3 7.8814794910964E+22
n4 3.379172273144E+30
n5 1.4488149419769E+38

Nth Root

y√n
2√n 6547.8887437097
3√n 349.99958367297
4√n 80.919025845037
5√n 33.607833476775

Divisors of 42874847

1, 29, 1478443, 42874847

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42874846
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42874847 can be divided by 4 positive divisors. The sum of these divisors (counting 42874847) is 1, the average is 0.25.

Base conversion 42874847

Base System Value
2 Binary 10100011100011011111011111
3 Ternary 2222200021020022
4 Quaternary 2203203133133
5 Quinary 41433443342
6 Senary 4130542355
8 Octal 243433737
10 Decimal 42874847
12 Duodecimal 124379bb
16 Hexadecimal 28e37df
20 Vigesimal d7j727
36 Base36 piyfz

Cryptographic Hash Functions

md5 68885f84027a19590d5e22f89e050c38
sha1 02f36ccc0d6e6845ab6f931875342b5bde4599e5
sha256 6736d26a56c357749786e5a1b0e9bfec9fdf40193e38cf2ce9f34ef74a61f623
sha512 7334da209d45679ff30f49190558018426c61497f46c36d1f08680a29e04f8a75ed326a3e934b1d80981e20c5a135d44704f8d4f878531f2984017ad59745a58
ripemd-160 c09003e81f138e8055b33c21f1c71d76c8072a37

42874847 as geometric shapes

Circle

Radius = n
Diameter 85749694
Circumference 269390608.71797
Area 5.77504056601E+15

Sphere

Radius = n
Volume 3.3013864091529E+23
Surface area 2.310016226404E+16
Circumference 269390608.71797

Square

Length = n
Perimeter 171499388
Area 1838252505273409
Diagonal 60634190.112071

Cube

Length = n
Surface area 11029515031640454
Volume 7.8814794910964E+22
Space diagonal 74261413.370742

Equilateral Triangle

Length = n
Perimeter 128624541
Area 7.9598668406858E+14
Altitude 37130706.685371

Triangular Pyramid

Length = n
Surface area 7.9598668406858E+14
Volume 9.2884126565616E+21
Height 20211396.704024