84293872 (number)

84293872 is an even 8-digits composite number following 84293871 and preceding 84293873. In scientific notation, it is written as 8.4293872 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 40 positive divisors. There are 38672640 positive integers (up to 84293872) that are relatively prime to 84293872.

Interesting facts

Basic properties

Name

Name eighty-four million two hundred ninety-three thousand eight hundred seventy-two

Notation

Scientific notation 8.4293872 × 10^7
Engineering notation 8.4293872 × 10^6

Prime Factorization of 84293872

Prime Factorization 2 × 2 × 2 × 2 × 13 × 181 × 2239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10536734
Product of the distinct prime numbers

The prime factorization of 84293872 is 2 × 2 × 2 × 2 × 13 × 181 × 2239. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84293872)

Multiplication

n×y
n×2 168587744
n×3 252881616
n×4 337175488
n×5 421469360

Division

n÷y
n÷2 42146936
n÷3 28097957.333333
n÷3 21073468
n÷5 16858774.4

Exponentiation

ny
n2 7105456856752384
n3 5.9894647078461E+23
n4 5.0487517143169E+31
n5 4.2557883076641E+39

Nth Root

y√n
2√n 9181.1694244252
3√n 438.46204100928
4√n 95.818419024868
5√n 38.473278889699

Divisors of 84293872

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84293871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84293872 can be divided by 40 positive divisors. The sum of these divisors (counting 84293872) is 1, the average is 0.025.

Base conversion 84293872

Base System Value
2 Binary 101000001100011100011110000
3 Ternary 12212121120110021
4 Quaternary 11001203203300
5 Quinary 133034400442
6 Senary 12210413224
8 Octal 501434360
10 Decimal 84293872
12 Duodecimal 24291214
16 Hexadecimal 50638f0
20 Vigesimal 166gedc
36 Base36 1e6pkg

Cryptographic Hash Functions

md5 4d29737a5ead417dc382264cddc2cd29
sha1 6c17b58018427c296da841a7278706db3a2d62d5
sha256 80cfc1f18565565a9edaa5354aa45c8e9444d296ce9b490356b8a76876ef83e3
sha512 8d29cbd9a2438558062b7ad333caf6bf48c3c09f35c0f1dc106a722a38eda57ce1638c85e00b5590688515de0ba59c8e657864ccca0c8ff0e2a91ad6d5e3c4e5
ripemd-160 85f4f4d908a380f9f3dfc06cd4b53d6a4835da2b

84293872 as geometric shapes

Circle

Radius = n
Diameter 168587744
Circumference 529634018.03568
Area 2.2322451061573E+16

Sphere

Radius = n
Volume 2.5088611100139E+24
Surface area 8.928980424629E+16
Circumference 529634018.03568

Square

Length = n
Perimeter 337175488
Area 7105456856752384
Diagonal 119209537.00734

Cube

Length = n
Surface area 42632741140514304
Volume 5.9894647078461E+23
Space diagonal 146001269.07071

Equilateral Triangle

Length = n
Perimeter 252881616
Area 3.0767530717209E+15
Altitude 73000634.535354

Triangular Pyramid

Length = n
Surface area 3.0767530717209E+15
Volume 7.0586518509924E+22
Height 39736512.335781