68093984 (number)

68093984 is an even 8-digits composite number following 68093983 and preceding 68093985. In scientific notation, it is written as 6.8093984 × 10^7. The sum of its digits is 47. It has a total of 8 prime factors and 48 positive divisors. There are 27912192 positive integers (up to 68093984) that are relatively prime to 68093984.

Interesting facts

Basic properties

Name

Name sixty-eight million ninety-three thousand nine hundred eighty-four

Notation

Scientific notation 6.8093984 × 10^7
Engineering notation 6.8093984 × 10^6

Prime Factorization of 68093984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 23 × 13217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4255874
Product of the distinct prime numbers

The prime factorization of 68093984 is 2 × 2 × 2 × 2 × 2 × 7 × 23 × 13217. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68093984)

Multiplication

n×y
n×2 136187968
n×3 204281952
n×4 272375936
n×5 340469920

Division

n÷y
n÷2 34046992
n÷3 22697994.666667
n÷3 17023496
n÷5 13618796.8

Exponentiation

ny
n2 4636790656992256
n3 3.1573754880858E+23
n4 2.1499827596771E+31
n5 1.4640089163773E+39

Nth Root

y√n
2√n 8251.9079006009
3√n 408.35346787662
4√n 90.840012662928
5√n 36.865637543912

Divisors of 68093984

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 -68093983
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 68093984 can be divided by 48 positive divisors. The sum of these divisors (counting 68093984) is 1, the average is 0.020833333333333.

Base conversion 68093984

Base System Value
2 Binary 100000011110000100000100000
3 Ternary 11202010112101102
4 Quaternary 10003300200200
5 Quinary 114413001414
6 Senary 10431253532
8 Octal 403604040
10 Decimal 68093984
12 Duodecimal 1a97a2a8
16 Hexadecimal 40f0820
20 Vigesimal 115bej4
36 Base36 14jhnk

Cryptographic Hash Functions

md5 077b5a751f073a504cde0af307d192dc
sha1 3297b44e97a9fa8240743e806b95339e15c9e6ac
sha256 9d22830be955f4fd896ea1d0269129d8a679e90fb1772f0ed0995265f062ac1c
sha512 12ac67316082f644c19f027b3a3702a79ba8948b7955791f681535e5a4c3e4434ad1179656c126b30dad002994e04ef67aa4f01c9becb210cf53ad51bc42768c
ripemd-160 35e890f10ebe663b6b946d999669f447eb1f0bff

68093984 as geometric shapes

Circle

Radius = n
Diameter 136187968
Circumference 427847119.77612
Area 1.4566907464241E+16

Sphere

Radius = n
Volume 1.3225583517326E+24
Surface area 5.8267629856963E+16
Circumference 427847119.77612

Square

Length = n
Perimeter 272375936
Area 4636790656992256
Diagonal 96299435.688817

Cube

Length = n
Surface area 27820743941953536
Volume 3.1573754880858E+23
Space diagonal 117942239.97778

Equilateral Triangle

Length = n
Perimeter 204281952
Area 2.0077892504928E+15
Altitude 58971119.988891

Triangular Pyramid

Length = n
Surface area 2.0077892504928E+15
Volume 3.7210026972961E+22
Height 32099811.896272