71345841 (number)

71345841 is an odd 8-digits composite number following 71345840 and preceding 71345842. In scientific notation, it is written as 7.1345841 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 39735360 positive integers (up to 71345841) that are relatively prime to 71345841.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1345841 × 10^7
Engineering notation 7.1345841 × 10^6

Prime Factorization of 71345841

Prime Factorization 3 × 7 × 109 × 71 × 439

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71345841
Product of the distinct prime numbers

The prime factorization of 71345841 is 3 × 7 × 109 × 71 × 439. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 84, 77, 116, 544, 8336, 6044, 63786, 8044, 409817, 255047, 526621, 1962165, 19254263, 2513451, 682012459, 317587403, 8951838153, 3266163904

Basic calculations (n = 71345841)

Multiplication

n×y
n×2 142691682
n×3 214037523
n×4 285383364
n×5 356729205

Division

n÷y
n÷2 35672920.5
n÷3 23781947
n÷3 17836460.25
n÷5 14269168.2

Exponentiation

ny
n2 5090229027997281
n3 3.6316667088508E+23
n4 2.5910431557466E+31
n5 1.8486015301404E+39

Nth Root

y√n
2√n 8446.6467310999
3√n 414.75301702101
4√n 91.905640366083
5√n 37.211204866479

Divisors of 71345841

1, 3, 7, 21, 71, 109, 213, 327, 439, 497, 763, 1317, 1491, 2289, 3073, 7739, 9219, 23217, 31169, 47851, 54173, 93507, 143553, 162519, 218183, 334957, 654549, 1004871, 3397421, 10192263, 23781947, 71345841

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71345840
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71345841 can be divided by 32 positive divisors. The sum of these divisors (counting 71345841) is 1, the average is 0.03125.

Base conversion 71345841

Base System Value
2 Binary 100010000001010011010110001
3 Ternary 11222020202002120
4 Quaternary 10100022122301
5 Quinary 121231031331
6 Senary 11025104453
8 Octal 420123261
10 Decimal 71345841
12 Duodecimal 1ba88129
16 Hexadecimal 440a6b1
20 Vigesimal 125i4c1
36 Base36 16h6sx

Cryptographic Hash Functions

md5 2638252d0c12fa581d9530ab221fe5a7
sha1 6d1c9f8ea35936f43509844f5802d9c8ccc42c2f
sha256 e8eafb4547b15ee0f4275b71e20f334703b4b771718b361206f929adbe096d12
sha512 5c644f5da5899a033a0b84af08ff888a1c91f8bbfd8ca0de0357243800a14724f00f6f1115234c1f88b8c31a7fe4e6e36dcffa97cbe8ddf9a6550f30f153036e
ripemd-160 f8f821a83ffc141caebc932f242680e688353e86

71345841 as geometric shapes

Circle

Radius = n
Diameter 142691682
Circumference 448279139.89957
Area 1.5991426119446E+16

Sphere

Radius = n
Volume 1.5212289937083E+24
Surface area 6.3965704477783E+16
Circumference 448279139.89957

Square

Length = n
Perimeter 285383364
Area 5090229027997281
Diagonal 100898255.96111

Cube

Length = n
Surface area 30541374167983686
Volume 3.6316667088508E+23
Space diagonal 123574621.52073

Equilateral Triangle

Length = n
Perimeter 214037523
Area 2.2041338246633E+15
Altitude 61787310.760365

Triangular Pyramid

Length = n
Surface area 2.2041338246633E+15
Volume 4.2799602613964E+22
Height 33632751.987038