71294636 (number)

71294636 is an even 8-digits composite number following 71294635 and preceding 71294637. In scientific notation, it is written as 7.1294636 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 30554832 positive integers (up to 71294636) that are relatively prime to 71294636.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-four thousand six hundred thirty-six

Notation

Scientific notation 7.1294636 × 10^7
Engineering notation 7.1294636 × 10^6

Prime Factorization of 71294636

Prime Factorization 2 × 2 × 7 × 2546237

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35647318
Product of the distinct prime numbers

The prime factorization of 71294636 is 2 × 2 × 7 × 2546237. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 84, 42, 158, 51, 1087, 9007, 20698, 80261, 203105, 595205, 7853569, 7601225, 10332213, 86267778, 712163379, 268088998, 6186994131, 2001396284

Basic calculations (n = 71294636)

Multiplication

n×y
n×2 142589272
n×3 213883908
n×4 285178544
n×5 356473180

Division

n÷y
n÷2 35647318
n÷3 23764878.666667
n÷3 17823659
n÷5 14258927.2

Exponentiation

ny
n2 5082925122372496
n3 3.623852964148E+23
n4 2.5836127799645E+31
n5 1.8419773271252E+39

Nth Root

y√n
2√n 8443.6151025494
3√n 414.65377035306
4√n 91.889145727607
5√n 37.205862026708

Divisors of 71294636

1, 2, 4, 7, 14, 28, 2546237, 5092474, 10184948, 17823659, 35647318, 71294636

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 -71294635
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 71294636 can be divided by 12 positive divisors. The sum of these divisors (counting 71294636) is 1, the average is 0.083333333333333.

Base conversion 71294636

Base System Value
2 Binary 100001111111101111010101100
3 Ternary 11222011010212002
4 Quaternary 10033331322230
5 Quinary 121222412021
6 Senary 11024031432
8 Octal 417757254
10 Decimal 71294636
12 Duodecimal 1ba62578
16 Hexadecimal 43fdeac
20 Vigesimal 125bgbg
36 Base36 16g3ak

Cryptographic Hash Functions

md5 886c43a89eb9876d70036ed24495314b
sha1 da5f5fa8597da349a5568f5941222de9edefec7a
sha256 f6e0dc00c2e5cd2b3aa990ebb7fafc4e96bb2dce3f48dd37d3c5317d41889f1e
sha512 6951e2720ba75d373b104e2fcac766573f692ebbf79fc928f61be60d1a1d002f799f1ca1eb184791f746677b4300854dce93240eee90fedff72549b92e100ea5
ripemd-160 8742be8ce62de2b8810501f75ee0ab109af2a71b

71294636 as geometric shapes

Circle

Radius = n
Diameter 142589272
Circumference 447957409.39592
Area 1.5968480223192E+16

Sphere

Radius = n
Volume 1.5179559799809E+24
Surface area 6.387392089277E+16
Circumference 447957409.39592

Square

Length = n
Perimeter 285178544
Area 5082925122372496
Diagonal 100825841.15565

Cube

Length = n
Surface area 30497550734234976
Volume 3.623852964148E+23
Space diagonal 123485931.85913

Equilateral Triangle

Length = n
Perimeter 213883908
Area 2.2009711407544E+15
Altitude 61742965.929565

Triangular Pyramid

Length = n
Surface area 2.2009711407544E+15
Volume 4.2707516749534E+22
Height 33608613.718551