71258968 (number)

71258968 is an even 8-digits composite number following 71258967 and preceding 71258969. In scientific notation, it is written as 7.1258968 × 10^7. The sum of its digits is 46. It has a total of 7 prime factors and 64 positive divisors. There are 27371520 positive integers (up to 71258968) that are relatively prime to 71258968.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred fifty-eight thousand nine hundred sixty-eight

Notation

Scientific notation 7.1258968 × 10^7
Engineering notation 7.1258968 × 10^6

Prime Factorization of 71258968

Prime Factorization 2 × 2 × 2 × 437 × 17 × 11 × 109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17814742
Product of the distinct prime numbers

The prime factorization of 71258968 is 2 × 2 × 2 × 437 × 17 × 11 × 109. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 6, 96, 22, 37, 317, 5858, 523, 70306, 45756, 535623, 158623, 1909806, 6681735, 38692131, 50228271, 663384957, 631745535, 5044513208, 4823988353

Basic calculations (n = 71258968)

Multiplication

n×y
n×2 142517936
n×3 213776904
n×4 285035872
n×5 356294840

Division

n÷y
n÷2 35629484
n÷3 23752989.333333
n÷3 17814742
n÷5 14251793.6

Exponentiation

ny
n2 5077840520425024
n3 3.6184167515407E+23
n4 2.578446435087E+31
n5 1.8373743200758E+39

Nth Root

y√n
2√n 8441.502709826
3√n 414.58460976069
4√n 91.877650763535
5√n 37.202138536677

Divisors of 71258968

1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 109, 136, 187, 218, 374, 436, 437, 748, 872, 874, 1199, 1496, 1748, 1853, 2398, 3496, 3706, 4796, 4807, 7412, 7429, 9592, 9614, 14824, 14858, 19228, 20383, 29716, 38456, 40766, 47633, 59432, 81532, 81719, 95266, 163064, 163438, 190532, 326876, 381064, 523963, 653752, 809761, 1047926, 1619522, 2095852, 3239044, 4191704, 6478088, 8907371, 17814742, 35629484, 71258968

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71258967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71258968 can be divided by 64 positive divisors. The sum of these divisors (counting 71258968) is 1, the average is 0.015625.

Base conversion 71258968

Base System Value
2 Binary 100001111110101001101011000
3 Ternary 11222002022221001
4 Quaternary 10033311031120
5 Quinary 121220241333
6 Senary 11023154344
8 Octal 417651530
10 Decimal 71258968
12 Duodecimal 1ba459b4
16 Hexadecimal 43f5358
20 Vigesimal 1257788
36 Base36 16fbrs

Cryptographic Hash Functions

md5 b8ba751a28a4ac205f8196e72729f839
sha1 bb8451206977b69626c2f288c6a0200637a6a759
sha256 00406ca2690f06631c1fc559c11681024fea085addaf9c7a19d0345c439744e1
sha512 2463dd6dd5b1ba773065a32e6481ef89f715bb28d07d0fee282c87ebc3aa2304c17fe66254d1c5bc71eb6d1ff7429d36da5aafe4c383095e68e54e5dbabb15f5
ripemd-160 860091af21e5787c268cf1a2cd2b460e939e7d8a

71258968 as geometric shapes

Circle

Radius = n
Diameter 142517936
Circumference 447733300.74238
Area 1.5952506475068E+16

Sphere

Radius = n
Volume 1.5156788645689E+24
Surface area 6.3810025900271E+16
Circumference 447733300.74238

Square

Length = n
Perimeter 285035872
Area 5077840520425024
Diagonal 100775398.98631

Cube

Length = n
Surface area 30467043122550144
Volume 3.6184167515407E+23
Space diagonal 123424153.07092

Equilateral Triangle

Length = n
Perimeter 213776904
Area 2.198769443527E+15
Altitude 61712076.535462

Triangular Pyramid

Length = n
Surface area 2.198769443527E+15
Volume 4.2643450369557E+22
Height 33591799.662103