84839400 (number)

84839400 is an even 8-digits composite number following 84839399 and preceding 84839401. In scientific notation, it is written as 8.4839400 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 22619520 positive integers (up to 84839400) that are relatively prime to 84839400.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred thirty-nine thousand four hundred

Notation

Scientific notation 8.4839400 × 10^7
Engineering notation 8.4839400 × 10^6

Prime Factorization of 84839400

Prime Factorization 2 × 2 × 2 × 27 × 15 × 5 × 5237

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 21209850
Product of the distinct prime numbers

The prime factorization of 84839400 is 2 × 2 × 2 × 27 × 15 × 5 × 5237. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 1, 62, 5, 349, 723, 1175, 2080, 13493, 5331, 26538, 883469, 6487073, 5167943, 33517946, 13794345, 20258785, 819780602, 5070679008, 3967497200

Basic calculations (n = 84839400)

Multiplication

n×y
n×2 169678800
n×3 254518200
n×4 339357600
n×5 424197000

Division

n÷y
n÷2 42419700
n÷3 28279800
n÷3 21209850
n÷5 16967880

Exponentiation

ny
n2 7197723792360000
n3 6.1065056790955E+23
n4 5.1807227791105E+31
n5 4.3952941214607E+39

Nth Root

y√n
2√n 9210.8305814405
3√n 439.40587857396
4√n 95.973072168398
5√n 38.522948286095

Divisors of 84839400

1, 2, 4, 5, 8, 10, 15, 20, 27, 30, 40, 54, 60, 75, 108, 120, 135, 150, 216, 270, 300, 405, 540, 600, 810, 1080, 1620, 2025, 3240, 4050, 5237, 8100, 10474, 16200, 20948, 26185, 41896, 52370, 78555, 104740, 141399, 157110, 209480, 282798, 314220, 392775, 565596, 628440, 706995, 785550, 1131192, 1413990, 1571100, 2120985, 2827980, 3142200, 4241970, 5655960, 8483940, 10604925, 16967880, 21209850, 42419700, 84839400

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84839399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84839400 can be divided by 64 positive divisors. The sum of these divisors (counting 84839400) is 1, the average is 0.015625.

Base conversion 84839400

Base System Value
2 Binary 101000011101000101111101000
3 Ternary 12220122021210000
4 Quaternary 11003220233220
5 Quinary 133204330100
6 Senary 12230223000
8 Octal 503505750
10 Decimal 84839400
12 Duodecimal 244b4a60
16 Hexadecimal 50e8be8
20 Vigesimal 16a4ia0
36 Base36 1eiei0

Cryptographic Hash Functions

md5 b8f48548dea4b5dc04956c29cbeb086b
sha1 1ba7d497e89f3c1d0554107fd0c5f3ae400b07f1
sha256 6ec6b1c6d83aba687d758e46c85acc3c51a704eab84153aeb15fd45eb079e1c6
sha512 823ed45c338023e4fdeae0471135533ee53f15c8d290df771e368d72e78c6c14d8ce8e4edfaca0b25b213eac5545caec698527de62995dfb565594edd541d3f0
ripemd-160 db430ace63e249f9191987d56ce90f94abe70737

84839400 as geometric shapes

Circle

Radius = n
Diameter 169678800
Circumference 533061671.54993
Area 2.2612316188647E+16

Sphere

Radius = n
Volume 2.5578871174068E+24
Surface area 9.0449264754587E+16
Circumference 533061671.54993

Square

Length = n
Perimeter 339357600
Area 7197723792360000
Diagonal 119981030.1036

Cube

Length = n
Surface area 43186342754160000
Volume 6.1065056790955E+23
Space diagonal 146946151.28366

Equilateral Triangle

Length = n
Perimeter 254518200
Area 3.1167058268037E+15
Altitude 73473075.64183

Triangular Pyramid

Length = n
Surface area 3.1167058268037E+15
Volume 7.1965859584043E+22
Height 39993676.701199