84857042 (number)

84857042 is an even 8-digits composite number following 84857041 and preceding 84857043. In scientific notation, it is written as 8.4857042 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 41652720 positive integers (up to 84857042) that are relatively prime to 84857042.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4857042 × 10^7
Engineering notation 8.4857042 × 10^6

Prime Factorization of 84857042

Prime Factorization 2 × 167 × 83 × 3061

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84857042
Product of the distinct prime numbers

The prime factorization of 84857042 is 2 × 167 × 83 × 3061. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 64, 58, 628, 784, 9132, 5869, 17117, 26505, 45386, 626204, 4952216, 3571490, 74804952, 52589858, 257059311, 170696621, 8058717698, 8708597539

Basic calculations (n = 84857042)

Multiplication

n×y
n×2 169714084
n×3 254571126
n×4 339428168
n×5 424285210

Division

n÷y
n÷2 42428521
n÷3 28285680.666667
n÷3 21214260.5
n÷5 16971408.4

Exponentiation

ny
n2 7200717576989764
n3 6.1103159386076E+23
n4 5.1850333623569E+31
n5 4.3998659380092E+39

Nth Root

y√n
2√n 9211.7882085945
3√n 439.43633400403
4√n 95.978061079574
5√n 38.524550290189

Divisors of 84857042

1, 2, 83, 166, 167, 334, 3061, 6122, 13861, 27722, 254063, 508126, 511187, 1022374, 42428521, 84857042

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 -84857041
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 84857042 can be divided by 16 positive divisors. The sum of these divisors (counting 84857042) is 1, the average is 0.0625.

Base conversion 84857042

Base System Value
2 Binary 101000011101101000011010010
3 Ternary 12220200011222102
4 Quaternary 11003231003102
5 Quinary 133210411132
6 Senary 12230440402
8 Octal 503550322
10 Decimal 84857042
12 Duodecimal 24503102
16 Hexadecimal 50ed0d2
20 Vigesimal 16a72c2
36 Base36 1eis42

Cryptographic Hash Functions

md5 83afec87eedb3f21cab2df52fa4dc5a0
sha1 32cdf4fd79cfef470617ea66daed4e23610466e2
sha256 1556744313d18fa555c3da460b0a82fc530b3bee42f51e2bbfde85d10219e843
sha512 2b566f90553e38fbfa38276347d93645a4f143bc9421959036348673431eb00c495d009dbfbd4effc8953f81e8471de15e9e704615e77800f04ee188307276eb
ripemd-160 b1bd51a69f5d5bd6a9f5e88e4e54f24c96a05771

84857042 as geometric shapes

Circle

Radius = n
Diameter 169714084
Circumference 533172519.50512
Area 2.2621721440446E+16

Sphere

Radius = n
Volume 2.559483155179E+24
Surface area 9.0486885761784E+16
Circumference 533172519.50512

Square

Length = n
Perimeter 339428168
Area 7200717576989764
Diagonal 120005979.65926

Cube

Length = n
Surface area 43204305461938584
Volume 6.1103159386076E+23
Space diagonal 146976708.12401

Equilateral Triangle

Length = n
Perimeter 254571126
Area 3.1180021735751E+15
Altitude 73488354.062003

Triangular Pyramid

Length = n
Surface area 3.1180021735751E+15
Volume 7.2010763923028E+22
Height 40001993.219754