71294473 (number)

71294473 is an odd 8-digits composite number following 71294472 and preceding 71294474. In scientific notation, it is written as 7.1294473 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 69524784 positive integers (up to 71294473) that are relatively prime to 71294473.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-four thousand four hundred seventy-three

Notation

Scientific notation 7.1294473 × 10^7
Engineering notation 7.1294473 × 10^6

Prime Factorization of 71294473

Prime Factorization 43 × 997 × 1663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71294473
Product of the distinct prime numbers

The prime factorization of 71294473 is 43 × 997 × 1663. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 89, 84, 586, 489, 1207, 3009, 83009, 20197, 370222, 238046, 1965801, 5246996, 31979424, 79230973, 131703842, 300845390, 4484127462, 9778441200

Basic calculations (n = 71294473)

Multiplication

n×y
n×2 142588946
n×3 213883419
n×4 285177892
n×5 356472365

Division

n÷y
n÷2 35647236.5
n÷3 23764824.333333
n÷3 17823618.25
n÷5 14258894.6

Exponentiation

ny
n2 5082901880347729
n3 3.623828108701E+23
n4 2.5835891525242E+31
n5 1.8419562707773E+39

Nth Root

y√n
2√n 8443.6054502801
3√n 414.65345434698
4√n 91.889093206322
5√n 37.205845014037

Divisors of 71294473

1, 43, 997, 1663, 42871, 71509, 1658011, 71294473

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71294472
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71294473 can be divided by 8 positive divisors. The sum of these divisors (counting 71294473) is 1, the average is 0.125.

Base conversion 71294473

Base System Value
2 Binary 100001111111101111000001001
3 Ternary 11222011010122001
4 Quaternary 10033331320021
5 Quinary 121222410343
6 Senary 11024031001
8 Octal 417757011
10 Decimal 71294473
12 Duodecimal 1ba62461
16 Hexadecimal 43fde09
20 Vigesimal 125bg3d
36 Base36 16g361

Cryptographic Hash Functions

md5 e718c3d327f863954987b17eb76a9211
sha1 d7754865707475b7f38aee7f5c390e11dbca2d14
sha256 aef99799a87a97c9ac15e152f9f033c3f3ead021877b97357c7e65df9fd21a51
sha512 ff04dbe172edb027d62fdeb084d0d24995e64679aaf8b703f78e2cb3ad22147831f86cfe8649bd6e2b7695c3f90db1247066409c1417d0fa902de4db5f400fad
ripemd-160 cf03992bdee17e703749b759bc7556c3324563c1

71294473 as geometric shapes

Circle

Radius = n
Diameter 142588946
Circumference 447956385.23671
Area 1.5968407206218E+16

Sphere

Radius = n
Volume 1.5179455685556E+24
Surface area 6.3873628824873E+16
Circumference 447956385.23671

Square

Length = n
Perimeter 285177892
Area 5082901880347729
Diagonal 100825610.63884

Cube

Length = n
Surface area 30497411282086374
Volume 3.623828108701E+23
Space diagonal 123485649.53485

Equilateral Triangle

Length = n
Perimeter 213883419
Area 2.2009610766624E+15
Altitude 61742824.767424

Triangular Pyramid

Length = n
Surface area 2.2009610766624E+15
Volume 4.2707223825282E+22
Height 33608536.879614