68571824 (number)

68571824 is an even 8-digits composite number following 68571823 and preceding 68571825. In scientific notation, it is written as 6.8571824 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 33638592 positive integers (up to 68571824) that are relatively prime to 68571824.

Interesting facts

Basic properties

Name

Name sixty-eight million five hundred seventy-one thousand eight hundred twenty-four

Notation

Scientific notation 6.8571824 × 10^7
Engineering notation 6.8571824 × 10^6

Prime Factorization of 68571824

Prime Factorization 2 × 2 × 2 × 2 × 53 × 80863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8571478
Product of the distinct prime numbers

The prime factorization of 68571824 is 2 × 2 × 2 × 2 × 53 × 80863. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68571824)

Multiplication

n×y
n×2 137143648
n×3 205715472
n×4 274287296
n×5 342859120

Division

n÷y
n÷2 34285912
n÷3 22857274.666667
n÷3 17142956
n÷5 13714364.8

Exponentiation

ny
n2 4702095046686976
n3 3.2243123397269E+23
n4 2.2109697828078E+31
n5 1.5161023081602E+39

Nth Root

y√n
2√n 8280.8105883422
3√n 409.30643001242
4√n 90.998959270654
5√n 36.917232811535

Divisors of 68571824

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68571823
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68571824 can be divided by 20 positive divisors. The sum of these divisors (counting 68571824) is 1, the average is 0.05.

Base conversion 68571824

Base System Value
2 Binary 100000101100101001010110000
3 Ternary 11210000210212012
4 Quaternary 10011211022300
5 Quinary 120023244244
6 Senary 10445422052
8 Octal 405451260
10 Decimal 68571824
12 Duodecimal 1ab6a928
16 Hexadecimal 41652b0
20 Vigesimal 118b9b4
36 Base36 14tqcw

Cryptographic Hash Functions

md5 bbcbb80d483b2c3c0ef7aada29396f89
sha1 dd784a95c7ceb2351287aadef8d80892a52e75d7
sha256 61c90fa3c1a56adc1b36a06ffa1efd59c83c660ca0e028781a286f3867396452
sha512 6a46bf3fecf5c87fdf578199900afef319493749118e748150e53b080c0cf2efd4f226f1d0f744c4c0df5a81909674ba42c234139413af90ae8c563cc06f202b
ripemd-160 a0a3befb94bf4d21d27a62a0bbdb596b2f30f87b

68571824 as geometric shapes

Circle

Radius = n
Diameter 137143648
Circumference 430849477.0433
Area 1.4772067255153E+16

Sphere

Radius = n
Volume 1.350596794582E+24
Surface area 5.9088269020611E+16
Circumference 430849477.0433

Square

Length = n
Perimeter 274287296
Area 4702095046686976
Diagonal 96975203.497461

Cube

Length = n
Surface area 28212570280121856
Volume 3.2243123397269E+23
Space diagonal 118769883.13567

Equilateral Triangle

Length = n
Perimeter 205715472
Area 2.0360668807199E+15
Altitude 59384941.567835

Triangular Pyramid

Length = n
Surface area 2.0360668807199E+15
Volume 3.7998885334739E+22
Height 32325067.832487