84842820 (number)

84842820 is an even 8-digits composite number following 84842819 and preceding 84842821. In scientific notation, it is written as 8.4842820 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 22455360 positive integers (up to 84842820) that are relatively prime to 84842820.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred forty-two thousand eight hundred twenty

Notation

Scientific notation 8.4842820 × 10^7
Engineering notation 8.4842820 × 10^6

Prime Factorization of 84842820

Prime Factorization 2 × 2 × 15 × 3 × 139 × 3391

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42421410
Product of the distinct prime numbers

The prime factorization of 84842820 is 2 × 2 × 15 × 3 × 139 × 3391. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84842820)

Multiplication

n×y
n×2 169685640
n×3 254528460
n×4 339371280
n×5 424214100

Division

n÷y
n÷2 42421410
n÷3 28280940
n÷3 21210705
n÷5 16968564

Exponentiation

ny
n2 7198304105552400
n3 6.1072441953264E+23
n4 5.1815581996013E+31
n5 4.3961800964829E+39

Nth Root

y√n
2√n 9211.0162305796
3√n 439.41178285866
4√n 95.97403935742
5√n 38.523258864337

Divisors of 84842820

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 -84842819
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 84842820 can be divided by 48 positive divisors. The sum of these divisors (counting 84842820) is 1, the average is 0.020833333333333.

Base conversion 84842820

Base System Value
2 Binary 101000011101001100101000100
3 Ternary 12220122110110200
4 Quaternary 11003221211010
5 Quinary 133204432240
6 Senary 12230250500
8 Octal 503514504
10 Decimal 84842820
12 Duodecimal 244b6a30
16 Hexadecimal 50e9944
20 Vigesimal 16a5710
36 Base36 1eih50

Cryptographic Hash Functions

md5 640f3ee3030619d93dd0176343afc021
sha1 cff6c5ee15416c7c5825f77ef5ac66bd80d211d5
sha256 a5bedccee4a7d977dd565ffc7052efc8e8abc98d2e20993d902d5d62bccb2157
sha512 611b64ef7b25b3624d80c13acda4c4064ad50d5be7bbb4ac22ede1d2c84f8bcff5d56684a23ff683a8d51e6dc08d755a835cec3c5357e3b03326e87877860bf0
ripemd-160 655d1b52c75913d7a2fdb43e56b25d6ce80b28ee

84842820 as geometric shapes

Circle

Radius = n
Diameter 169685640
Circumference 533083160.04368
Area 2.2614139296309E+16

Sphere

Radius = n
Volume 2.5581964663622E+24
Surface area 9.0456557185235E+16
Circumference 533083160.04368

Square

Length = n
Perimeter 339371280
Area 7198304105552400
Diagonal 119985866.71398

Cube

Length = n
Surface area 43189824633314400
Volume 6.1072441953264E+23
Space diagonal 146952074.89742

Equilateral Triangle

Length = n
Perimeter 254528460
Area 3.1169571097871E+15
Altitude 73476037.44871

Triangular Pyramid

Length = n
Surface area 3.1169571097871E+15
Volume 7.1974563081292E+22
Height 39995288.90466