84102020 (number)

84102020 is an even 8-digits composite number following 84102019 and preceding 84102021. In scientific notation, it is written as 8.4102020 × 10^7. The sum of its digits is 17. It has a total of 5 prime factors and 24 positive divisors. There are 33541632 positive integers (up to 84102020) that are relatively prime to 84102020.

Interesting facts

Basic properties

Name

Name eighty-four million one hundred two thousand twenty

Notation

Scientific notation 8.4102020 × 10^7
Engineering notation 8.4102020 × 10^6

Prime Factorization of 84102020

Prime Factorization 2 × 2 × 5 × 349 × 12049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42051010
Product of the distinct prime numbers

The prime factorization of 84102020 is 2 × 2 × 5 × 349 × 12049. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 79, 59, 186, 118, 8668, 8268, 14664, 39757, 955111, 349716, 9640438, 7074315, 24403849, 82723565, 36879438, 951395627, 717058059, 6424530146

Basic calculations (n = 84102020)

Multiplication

n×y
n×2 168204040
n×3 252306060
n×4 336408080
n×5 420510100

Division

n÷y
n÷2 42051010
n÷3 28034006.666667
n÷3 21025505
n÷5 16820404

Exponentiation

ny
n2 7073149768080400
n3 5.9486618325809E+23
n4 5.0029447641696E+31
n5 4.2075776061509E+39

Nth Root

y√n
2√n 9170.7153483248
3√n 438.1291432674
4√n 95.763851991891
5√n 38.455749965449

Divisors of 84102020

1, 2, 4, 5, 10, 20, 349, 698, 1396, 1745, 3490, 6980, 12049, 24098, 48196, 60245, 120490, 240980, 4205101, 8410202, 16820404, 21025505, 42051010, 84102020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84102019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84102020 can be divided by 24 positive divisors. The sum of these divisors (counting 84102020) is 1, the average is 0.041666666666667.

Base conversion 84102020

Base System Value
2 Binary 101000000110100101110000100
3 Ternary 12212020211021122
4 Quaternary 11000310232010
5 Quinary 133012231040
6 Senary 12202333112
8 Octal 500645604
10 Decimal 84102020
12 Duodecimal 241ba198
16 Hexadecimal 5034b84
20 Vigesimal 165cf10
36 Base36 1e2lj8

Cryptographic Hash Functions

md5 2cc73a263350fedc8e88d8c4dc5eba59
sha1 18ad1aef607aad40d63436eaf063e4d2389a5265
sha256 e52600654659b3ad8ea1d766a1b6a179916bed185156ec6bd129b0ee7f79fd84
sha512 3785a7711c3f2534551cdd35f577c8d6309d1abac661c22376486329741fd3d619319bc58464b1d208eec563eaea8ff0a3fd977f757f49ce8c5f1394c0e63acd
ripemd-160 923d27813dbeda44fe9c7dd2fe1d27a0b234e1a6

84102020 as geometric shapes

Circle

Radius = n
Diameter 168204040
Circumference 528428576.36812
Area 2.2220955349142E+16

Sphere

Radius = n
Volume 2.4917696415902E+24
Surface area 8.8883821396567E+16
Circumference 528428576.36812

Square

Length = n
Perimeter 336408080
Area 7073149768080400
Diagonal 118938217.30697

Cube

Length = n
Surface area 42438898608482400
Volume 5.9486618325809E+23
Space diagonal 145668971.65917

Equilateral Triangle

Length = n
Perimeter 252306060
Area 3.0627636919648E+15
Altitude 72834485.829587

Triangular Pyramid

Length = n
Surface area 3.0627636919648E+15
Volume 7.0105652013393E+22
Height 39646072.435658