84920681 (number)

84920681 is an odd 8-digits composite number following 84920680 and preceding 84920682. In scientific notation, it is written as 8.4920681 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 80256384 positive integers (up to 84920681) that are relatively prime to 84920681.

Interesting facts

Basic properties

Name

Name eighty-four million nine hundred twenty thousand six hundred eighty-one

Notation

Scientific notation 8.4920681 × 10^7
Engineering notation 8.4920681 × 10^6

Prime Factorization of 84920681

Prime Factorization 53 × 47 × 73 × 467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84920681
Product of the distinct prime numbers

The prime factorization of 84920681 is 53 × 47 × 73 × 467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 14, 63, 514, 697, 1225, 9035, 47770, 15317, 222888, 75912, 4886412, 4589412, 34607045, 19929612, 682484005, 493779562, 6069363807, 6894122181

Basic calculations (n = 84920681)

Multiplication

n×y
n×2 169841362
n×3 254762043
n×4 339682724
n×5 424603405

Division

n÷y
n÷2 42460340.5
n÷3 28306893.666667
n÷3 21230170.25
n÷5 16984136.2

Exponentiation

ny
n2 7211522061503761
n3 6.1240736450942E+23
n4 5.2006050443555E+31
n5 4.4163892197871E+39

Nth Root

y√n
2√n 9215.2417765352
3√n 439.5461591099
4√n 95.996050838226
5√n 38.530326896758

Divisors of 84920681

1, 47, 53, 73, 467, 2491, 3431, 3869, 21949, 24751, 34091, 181843, 1163297, 1602277, 1806823, 84920681

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 -84920680
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 84920681 can be divided by 16 positive divisors. The sum of these divisors (counting 84920681) is 1, the average is 0.0625.

Base conversion 84920681

Base System Value
2 Binary 101000011111100100101101001
3 Ternary 12220210102021102
4 Quaternary 11003330211221
5 Quinary 133214430211
6 Senary 12232051145
8 Octal 503744551
10 Decimal 84920681
12 Duodecimal 24533ab5
16 Hexadecimal 50fc969
20 Vigesimal 16af1e1
36 Base36 1ek57t

Cryptographic Hash Functions

md5 42f81ae29dafb79a0f764446f04a115f
sha1 81311c58114aaeda4b4af6f504fb5501f7d406cf
sha256 4c5157185f0f8928ce49078304a2c8559c0b6600cb7933762f4f292f6bcacc04
sha512 a94b701d8d88d1c6cade520183bba0da2e123378ce839ddc9f3f0996f75812291773e662371d541db97fb09fa01ec3ef8b6c247cc5fe1703529ff1b3367ecdb0
ripemd-160 5a5d40055a1c1fb11fda8a16d5574bc0982033ff

84920681 as geometric shapes

Circle

Radius = n
Diameter 169841362
Circumference 533572375.13488
Area 2.2655664729621E+16

Sphere

Radius = n
Volume 2.5652459697961E+24
Surface area 9.0622658918484E+16
Circumference 533572375.13488

Square

Length = n
Perimeter 339682724
Area 7211522061503761
Diagonal 120095978.79616

Cube

Length = n
Surface area 43269132369022566
Volume 6.1240736450942E+23
Space diagonal 147086934.10535

Equilateral Triangle

Length = n
Perimeter 254762043
Area 3.1226806526071E+15
Altitude 73543467.052675

Triangular Pyramid

Length = n
Surface area 3.1226806526071E+15
Volume 7.2172900048866E+22
Height 40031992.932053