71668041 (number)

71668041 is an odd 8-digits composite number following 71668040 and preceding 71668042. In scientific notation, it is written as 7.1668041 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 46356480 positive integers (up to 71668041) that are relatively prime to 71668041.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1668041 × 10^7
Engineering notation 7.1668041 × 10^6

Prime Factorization of 71668041

Prime Factorization 3 × 41 × 193 × 3019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71668041
Product of the distinct prime numbers

The prime factorization of 71668041 is 3 × 41 × 193 × 3019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 64, 72, 334, 632, 3280, 4800, 82750, 44825, 917272, 875681, 4491913, 4512185, 35584190, 21993519, 228447850, 180629813, 2070396060, 7678807204

Basic calculations (n = 71668041)

Multiplication

n×y
n×2 143336082
n×3 215004123
n×4 286672164
n×5 358340205

Division

n÷y
n÷2 35834020.5
n÷3 23889347
n÷3 17917010.25
n÷5 14333608.2

Exponentiation

ny
n2 5136308100777681
n3 3.6810913955517E+23
n4 2.6381660906114E+31
n5 1.8907219554675E+39

Nth Root

y√n
2√n 8465.6979038943
3√n 415.37642528697
4√n 92.009227275824
5√n 37.244753705908

Divisors of 71668041

1, 3, 41, 123, 193, 579, 3019, 7913, 9057, 23739, 123779, 371337, 582667, 1748001, 23889347, 71668041

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71668040
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71668041 can be divided by 16 positive divisors. The sum of these divisors (counting 71668041) is 1, the average is 0.0625.

Base conversion 71668041

Base System Value
2 Binary 100010001011001000101001001
3 Ternary 11222212010001220
4 Quaternary 10101121011021
5 Quinary 121321334131
6 Senary 11040032253
8 Octal 421310511
10 Decimal 71668041
12 Duodecimal 20002689
16 Hexadecimal 4459149
20 Vigesimal 127ia21
36 Base36 16o3ex

Cryptographic Hash Functions

md5 3ee90ddc840f0f0a8d64794a8849d4cc
sha1 1593cff70db4fef688c4a9f86852a340d5259e83
sha256 7e119983ba1f805f847086080fbf9518f2a6ddeded0196dd53440c11fa999e16
sha512 d57d0ed516202da9156cacc58e695d82e98adbebf23d35f69d14d7918c6fae6884119896b9e33b326947e2781ad795bae2c96495c032a115ce6936fa357d1f68
ripemd-160 a1194954d38f155474e13a512719dbd50447d371

71668041 as geometric shapes

Circle

Radius = n
Diameter 143336082
Circumference 450303582.20554
Area 1.6136187795977E+16

Sphere

Radius = n
Volume 1.541931958061E+24
Surface area 6.4544751183908E+16
Circumference 450303582.20554

Square

Length = n
Perimeter 286672164
Area 5136308100777681
Diagonal 101353915.57091

Cube

Length = n
Surface area 30817848604666086
Volume 3.6810913955517E+23
Space diagonal 124132688.29093

Equilateral Triangle

Length = n
Perimeter 215004123
Area 2.2240866484686E+15
Altitude 62066344.145465

Triangular Pyramid

Length = n
Surface area 2.2240866484686E+15
Volume 4.3382078132701E+22
Height 33784638.523637