84857047 (number)

84857047 is an odd 8-digits composite number following 84857046 and preceding 84857048. In scientific notation, it is written as 8.4857047 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 72602240 positive integers (up to 84857047) that are relatively prime to 84857047.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred fifty-seven thousand forty-seven

Notation

Scientific notation 8.4857047 × 10^7
Engineering notation 8.4857047 × 10^6

Prime Factorization of 84857047

Prime Factorization 11 × 17 × 17 × 26693

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4991591
Product of the distinct prime numbers

The prime factorization of 84857047 is 11 × 17 × 17 × 26693. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 5, 35, 462, 949, 2316, 4186, 8582, 90666, 940158, 329601, 8333509, 3532047, 28218674, 67077868, 903240533, 26334768, 3241570358, 1732289992

Basic calculations (n = 84857047)

Multiplication

n×y
n×2 169714094
n×3 254571141
n×4 339428188
n×5 424285235

Division

n÷y
n÷2 42428523.5
n÷3 28285682.333333
n÷3 21214261.75
n÷5 16971409.4

Exponentiation

ny
n2 7200718425560209
n3 6.1103170187153E+23
n4 5.1850345844202E+31
n5 4.3998672342677E+39

Nth Root

y√n
2√n 9211.7884799858
3√n 439.43634263494
4√n 95.978062493394
5√n 38.524550744183

Divisors of 84857047

1, 11, 17, 187, 289, 3179, 26693, 293623, 453781, 4991591, 7714277, 84857047

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84857046
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84857047 can be divided by 12 positive divisors. The sum of these divisors (counting 84857047) is 1, the average is 0.083333333333333.

Base conversion 84857047

Base System Value
2 Binary 101000011101101000011010111
3 Ternary 12220200011222121
4 Quaternary 11003231003113
5 Quinary 133210411142
6 Senary 12230440411
8 Octal 503550327
10 Decimal 84857047
12 Duodecimal 24503107
16 Hexadecimal 50ed0d7
20 Vigesimal 16a72c7
36 Base36 1eis47

Cryptographic Hash Functions

md5 3b7044d0a6aa085e189d376193ed8492
sha1 8163c493a7e1a05106a6e0b986af351295caedb9
sha256 3f9c22d6ab59f15ac18ad0668e6ec0b1955f4f46572f3b38feb0e9c80ccd31ab
sha512 4314cfa58f2c2af6fda25f95a6a1f13e2e27161f586e162ea105c38a2bf9915808263fe6f1af5de0d6178f9e38244685479d3e5e99ff05978b795d51439963f7
ripemd-160 d46cc8ad6223041f0532e8d2d95bc9f2876fb1a0

84857047 as geometric shapes

Circle

Radius = n
Diameter 169714094
Circumference 533172550.92105
Area 2.2621724106309E+16

Sphere

Radius = n
Volume 2.5594836076134E+24
Surface area 9.0486896425234E+16
Circumference 533172550.92105

Square

Length = n
Perimeter 339428188
Area 7200718425560209
Diagonal 120005986.73033

Cube

Length = n
Surface area 43204310553361254
Volume 6.1103170187153E+23
Space diagonal 146976716.78426

Equilateral Triangle

Length = n
Perimeter 254571141
Area 3.1180025410169E+15
Altitude 73488358.39213

Triangular Pyramid

Length = n
Surface area 3.1180025410169E+15
Volume 7.2010776652219E+22
Height 40001995.576777