84861856 (number)

84861856 is an even 8-digits composite number following 84861855 and preceding 84861857. In scientific notation, it is written as 8.4861856 × 10^7. The sum of its digits is 46. It has a total of 8 prime factors and 48 positive divisors. There are 41333248 positive integers (up to 84861856) that are relatively prime to 84861856.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred sixty-one thousand eight hundred fifty-six

Notation

Scientific notation 8.4861856 × 10^7
Engineering notation 8.4861856 × 10^6

Prime Factorization of 84861856

Prime Factorization 2 × 2 × 2 × 2 × 2 × 83 × 89 × 359

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5303866
Product of the distinct prime numbers

The prime factorization of 84861856 is 2 × 2 × 2 × 2 × 2 × 83 × 89 × 359. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84861856)

Multiplication

n×y
n×2 169723712
n×3 254585568
n×4 339447424
n×5 424309280

Division

n÷y
n÷2 42430928
n÷3 28287285.333333
n÷3 21215464
n÷5 16972371.2

Exponentiation

ny
n2 7201534603764736
n3 6.111355925237E+23
n4 5.1862100649221E+31
n5 4.4011141171517E+39

Nth Root

y√n
2√n 9212.0495005183
3√n 439.44464369155
4√n 95.979422276436
5√n 38.524987385267

Divisors of 84861856

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84861855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84861856 can be divided by 48 positive divisors. The sum of these divisors (counting 84861856) is 1, the average is 0.020833333333333.

Base conversion 84861856

Base System Value
2 Binary 101000011101110001110100000
3 Ternary 12220200102120201
4 Quaternary 11003232032200
5 Quinary 133211034411
6 Senary 12230514544
8 Octal 503561640
10 Decimal 84861856
12 Duodecimal 24505a54
16 Hexadecimal 50ee3a0
20 Vigesimal 16a7ecg
36 Base36 1eivts

Cryptographic Hash Functions

md5 8ae08777d9567ecb475e90b973049165
sha1 909f2e80413d3276df7f5782b05f5bc7b2059c78
sha256 aea6466cd98cdf25a1cdf2bc2e5d8db3f1dc93d2bae6dac4bd02e05b4bf4af02
sha512 3b50dcfb3d82dd777eb666cbbe5ecdf4370e4e965af740e76e89055451dc72d534debf2fc93eb5642a4c980c5582a5c2a994e4688e9e629cd8febb868f66fef4
ripemd-160 08b7b91fc171a541a5380e74f3c1874612137d87

84861856 as geometric shapes

Circle

Radius = n
Diameter 169723712
Circumference 533202766.75919
Area 2.262428820576E+16

Sphere

Radius = n
Volume 2.5599187837596E+24
Surface area 9.049715282304E+16
Circumference 533202766.75919

Square

Length = n
Perimeter 339447424
Area 7201534603764736
Diagonal 120012787.68335

Cube

Length = n
Surface area 43209207622588416
Volume 6.111355925237E+23
Space diagonal 146985046.21659

Equilateral Triangle

Length = n
Perimeter 254585568
Area 3.1183559565465E+15
Altitude 73492523.108297

Triangular Pyramid

Length = n
Surface area 3.1183559565465E+15
Volume 7.2023020282995E+22
Height 40004262.561118