71309958 (number)

71309958 is an even 8-digits composite number following 71309957 and preceding 71309959. In scientific notation, it is written as 7.1309958 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 23750496 positive integers (up to 71309958) that are relatively prime to 71309958.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred nine thousand nine hundred fifty-eight

Notation

Scientific notation 7.1309958 × 10^7
Engineering notation 7.1309958 × 10^6

Prime Factorization of 71309958

Prime Factorization 2 × 3 × 1429 × 8317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71309958
Product of the distinct prime numbers

The prime factorization of 71309958 is 2 × 3 × 1429 × 8317. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 34, 46, 600, 978, 3375, 287, 5963, 19754, 617649, 726238, 795641, 9056995, 70538735, 20328426, 699760812, 48216549, 49492948, 6472235003

Basic calculations (n = 71309958)

Multiplication

n×y
n×2 142619916
n×3 213929874
n×4 285239832
n×5 356549790

Division

n÷y
n÷2 35654979
n÷3 23769986
n÷3 17827489.5
n÷5 14261991.6

Exponentiation

ny
n2 5085110109961764
n3 3.6261898836675E+23
n4 2.5858344830435E+31
n5 1.8439574838079E+39

Nth Root

y√n
2√n 8444.5223665995
3√n 414.68347277458
4√n 91.894082326337
5√n 37.207461078897

Divisors of 71309958

1, 2, 3, 6, 1429, 2858, 4287, 8317, 8574, 16634, 24951, 49902, 11884993, 23769986, 35654979, 71309958

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 -71309957
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 71309958 can be divided by 16 positive divisors. The sum of these divisors (counting 71309958) is 1, the average is 0.0625.

Base conversion 71309958

Base System Value
2 Binary 100010000000001101010000110
3 Ternary 11222011220212120
4 Quaternary 10100001222012
5 Quinary 121223404313
6 Senary 11024230410
8 Octal 420015206
10 Decimal 71309958
12 Duodecimal 1ba6b406
16 Hexadecimal 4401a86
20 Vigesimal 125dehi
36 Base36 16gf46

Cryptographic Hash Functions

md5 0c8eaa6c77a9946e4c56f747790bc261
sha1 c9007fd7dd1f624ed4ddb823c509a9347c04392f
sha256 d1b4e3b4f540912e1f6ee8d086747f5c0e0c60ecde32ae1929070daa40c166a7
sha512 58e0708e16072c6bc774d502b98e5f6050013f369aff0cbd4a02fad2c2b2b81fc0da6ba4ff30442cc12bb1c92a844cf918e3fbb31a325355b944aa51afabb23d
ripemd-160 71262f0a9c8e90a715c6e1219452099154d0c2da

71309958 as geometric shapes

Circle

Radius = n
Diameter 142619916
Circumference 448053680.36119
Area 1.5975344564151E+16

Sphere

Radius = n
Volume 1.5189348665402E+24
Surface area 6.3901378256604E+16
Circumference 448053680.36119

Square

Length = n
Perimeter 285239832
Area 5085110109961764
Diagonal 100847509.73586

Cube

Length = n
Surface area 30510660659770584
Volume 3.6261898836675E+23
Space diagonal 123512470.3416

Equilateral Triangle

Length = n
Perimeter 213929874
Area 2.201917268134E+15
Altitude 61756235.170801

Triangular Pyramid

Length = n
Surface area 2.201917268134E+15
Volume 4.2735057610189E+22
Height 33615836.578619