71296445 (number)

71296445 is an odd 8-digits composite number following 71296444 and preceding 71296446. In scientific notation, it is written as 7.1296445 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 51610560 positive integers (up to 71296445) that are relatively prime to 71296445.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-six thousand four hundred forty-five

Notation

Scientific notation 7.1296445 × 10^7
Engineering notation 7.1296445 × 10^6

Prime Factorization of 71296445

Prime Factorization 5 × 11 × 223 × 5813

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71296445
Product of the distinct prime numbers

The prime factorization of 71296445 is 5 × 11 × 223 × 5813. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 100, 88, 363, 936, 126, 4346, 73272, 54442, 823586, 86050, 7617071, 7567707, 31514292, 65184335, 920718564, 372298993, 8858563826, 5071436898

Basic calculations (n = 71296445)

Multiplication

n×y
n×2 142592890
n×3 213889335
n×4 285185780
n×5 356482225

Division

n÷y
n÷2 35648222.5
n÷3 23765481.666667
n÷3 17824111.25
n÷5 14259289

Exponentiation

ny
n2 5083183069638025
n3 3.6241288214938E+23
n4 2.5838750119455E+31
n5 1.8422110267604E+39

Nth Root

y√n
2√n 8443.7222242326
3√n 414.65727740665
4√n 91.88972861116
5√n 37.20605083396

Divisors of 71296445

1, 5, 11, 55, 223, 1115, 2453, 5813, 12265, 29065, 63943, 319715, 1296299, 6481495, 14259289, 71296445

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 -71296444
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 71296445 can be divided by 16 positive divisors. The sum of these divisors (counting 71296445) is 1, the average is 0.0625.

Base conversion 71296445

Base System Value
2 Binary 100001111111110010110111101
3 Ternary 11222011020100002
4 Quaternary 10033332112331
5 Quinary 121222441240
6 Senary 11024044045
8 Octal 417762675
10 Decimal 71296445
12 Duodecimal 1ba63625
16 Hexadecimal 43fe5bd
20 Vigesimal 125c125
36 Base36 16g4ot

Cryptographic Hash Functions

md5 db0c97f25275734adc0a2e4ff94b030d
sha1 0e84311ad2378defc7e401ec18b46be2d52daab7
sha256 ebae64ed11db22f236f1fc265226580f213a3d4dc4988c25102014c3c2215b90
sha512 b5d8f8170af949d80a781a09b88e31701cce76f98496ddf77872282d13c10f2c51af84257f9427579b49ee2dd906502f2e2e0a033e7b31b82780036365844bb8
ripemd-160 4868dd2fdc4722d7e337ac1c37da8db5dfd409d5

71296445 as geometric shapes

Circle

Radius = n
Diameter 142592890
Circumference 447968775.67814
Area 1.5969290588427E+16

Sphere

Radius = n
Volume 1.5180715308357E+24
Surface area 6.3877162353707E+16
Circumference 447968775.67814

Square

Length = n
Perimeter 285185780
Area 5083183069638025
Diagonal 100828399.46799

Cube

Length = n
Surface area 30499098417828150
Volume 3.6241288214938E+23
Space diagonal 123489065.13904

Equilateral Triangle

Length = n
Perimeter 213889335
Area 2.2010828351967E+15
Altitude 61744532.56952

Triangular Pyramid

Length = n
Surface area 2.2010828351967E+15
Volume 4.2710767759531E+22
Height 33609466.489329