68571841 (number)

68571841 is an odd 8-digits composite number following 68571840 and preceding 68571842. In scientific notation, it is written as 6.8571841 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 61570368 positive integers (up to 68571841) that are relatively prime to 68571841.

Interesting facts

Basic properties

Name

Name sixty-eight million five hundred seventy-one thousand eight hundred forty-one

Notation

Scientific notation 6.8571841 × 10^7
Engineering notation 6.8571841 × 10^6

Prime Factorization of 68571841

Prime Factorization 13 × 37 × 37 × 3853

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1853293
Product of the distinct prime numbers

The prime factorization of 68571841 is 13 × 37 × 37 × 3853. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 73, 40, 24, 443, 7581, 8301, 44606, 40345, 308178, 159211, 3396158, 2915026, 1897845, 53691219, 143672191, 917145547, 6376012684, 5349329021

Basic calculations (n = 68571841)

Multiplication

n×y
n×2 137143682
n×3 205715523
n×4 274287364
n×5 342859205

Division

n÷y
n÷2 34285920.5
n÷3 22857280.333333
n÷3 17142960.25
n÷5 13714368.2

Exponentiation

ny
n2 4702097378129281
n3 3.224314737796E+23
n4 2.210971975341E+31
n5 1.5161041874854E+39

Nth Root

y√n
2√n 8280.8116148117
3√n 409.30646383685
4√n 90.998964910661
5√n 36.917234642004

Divisors of 68571841

1, 13, 37, 481, 1369, 3853, 17797, 50089, 142561, 1853293, 5274757, 68571841

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 -68571840
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 68571841 can be divided by 12 positive divisors. The sum of these divisors (counting 68571841) is 1, the average is 0.083333333333333.

Base conversion 68571841

Base System Value
2 Binary 100000101100101001011000001
3 Ternary 11210000210212211
4 Quaternary 10011211023001
5 Quinary 120023244331
6 Senary 10445422121
8 Octal 405451301
10 Decimal 68571841
12 Duodecimal 1ab6a941
16 Hexadecimal 41652c1
20 Vigesimal 118b9c1
36 Base36 14tqdd

Cryptographic Hash Functions

md5 a68aa0a6f9e6703fa8967f6f422e83df
sha1 e2adee80981013b25e219d76c7d67d9035223ff3
sha256 09896ecc638e86996eb5952e24c57588927ce1be3905e08c2e1c9d358039e6fb
sha512 7b9e4522edb8bcdabf9aa3d29764805e7fc1c3b5d247ce3e5143044ba498e19e89b8915ead868adb962eb623743ebef874f9fc5741f2190bc8d7ea74fe88de59
ripemd-160 949da8e1b2993ccb3482f61fc1ba38a90ef45074

68571841 as geometric shapes

Circle

Radius = n
Diameter 137143682
Circumference 430849583.85745
Area 1.4772074579595E+16

Sphere

Radius = n
Volume 1.3505977990828E+24
Surface area 5.9088298318379E+16
Circumference 430849583.85745

Square

Length = n
Perimeter 274287364
Area 4702097378129281
Diagonal 96975227.539091

Cube

Length = n
Surface area 28212584268775686
Volume 3.224314737796E+23
Space diagonal 118769912.58053

Equilateral Triangle

Length = n
Perimeter 205715523
Area 2.0360678902641E+15
Altitude 59384956.290267

Triangular Pyramid

Length = n
Surface area 2.0360678902641E+15
Volume 3.7998913596254E+22
Height 32325075.846364