68372284 (number)

68372284 is an even 8-digits composite number following 68372283 and preceding 68372285. In scientific notation, it is written as 6.8372284 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 32699744 positive integers (up to 68372284) that are relatively prime to 68372284.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8372284 × 10^7
Engineering notation 6.8372284 × 10^6

Prime Factorization of 68372284

Prime Factorization 2 × 2 × 23 × 743177

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34186142
Product of the distinct prime numbers

The prime factorization of 68372284 is 2 × 2 × 23 × 743177. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68372284)

Multiplication

n×y
n×2 136744568
n×3 205116852
n×4 273489136
n×5 341861420

Division

n÷y
n÷2 34186142
n÷3 22790761.333333
n÷3 17093071
n÷5 13674456.8

Exponentiation

ny
n2 4674769219376656
n3 3.1962464870168E+23
n4 2.1853467254431E+31
n5 1.4941714695047E+39

Nth Root

y√n
2√n 8268.7534731663
3√n 408.90902502487
4√n 90.932686494826
5√n 36.895722361328

Divisors of 68372284

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68372283
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68372284 can be divided by 12 positive divisors. The sum of these divisors (counting 68372284) is 1, the average is 0.083333333333333.

Base conversion 68372284

Base System Value
2 Binary 100000100110100011100111100
3 Ternary 11202122200010211
4 Quaternary 10010310130330
5 Quinary 120000403114
6 Senary 10441242204
8 Octal 404643474
10 Decimal 68372284
12 Duodecimal 1aa93364
16 Hexadecimal 413473c
20 Vigesimal 1176ae4
36 Base36 14pge4

Cryptographic Hash Functions

md5 f8825bd3d92ebc0093b3ea8c8893d7a2
sha1 6c38862934809ca2cf6a9e63a0b9e6e02c5e4435
sha256 c0e9f991c25d504d6596c87aa7dc4252e168782960e655f2a22aa02d403c3535
sha512 dc95161b6a1bcbcd0a8bb8f5a7bd28d874f45e50b30e1b64d90f43489e43cc5e13b9f67eb9f4da0e859fccf18734816244bf3274751a49093720f8a7670421f9
ripemd-160 15178fd1f4555c7441f649d2b63ae3a32a0d6bef

68372284 as geometric shapes

Circle

Radius = n
Diameter 136744568
Circumference 429595730.24711
Area 1.4686220636821E+16

Sphere

Radius = n
Volume 1.3388405976899E+24
Surface area 5.8744882547286E+16
Circumference 429595730.24711

Square

Length = n
Perimeter 273489136
Area 4674769219376656
Diagonal 96693011.323225

Cube

Length = n
Surface area 28048615316259936
Volume 3.1962464870168E+23
Space diagonal 118424269.71753

Equilateral Triangle

Length = n
Perimeter 205116852
Area 2.0242344504049E+15
Altitude 59212134.858764

Triangular Pyramid

Length = n
Surface area 2.0242344504049E+15
Volume 3.7668126088554E+22
Height 32231003.774408