71395180 (number)

71395180 is an even 8-digits composite number following 71395179 and preceding 71395181. In scientific notation, it is written as 7.1395180 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 28558064 positive integers (up to 71395180) that are relatively prime to 71395180.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-five thousand one hundred eighty

Notation

Scientific notation 7.1395180 × 10^7
Engineering notation 7.1395180 × 10^6

Prime Factorization of 71395180

Prime Factorization 2 × 2 × 5 × 3569759

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35697590
Product of the distinct prime numbers

The prime factorization of 71395180 is 2 × 2 × 5 × 3569759. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 50, 27, 231, 258, 7025, 5471, 74850, 13331, 796680, 759983, 4206076, 68082, 97213891, 78524510, 529094265, 169826407, 4306904097, 1652290623

Basic calculations (n = 71395180)

Multiplication

n×y
n×2 142790360
n×3 214185540
n×4 285580720
n×5 356975900

Division

n÷y
n÷2 35697590
n÷3 23798393.333333
n÷3 17848795
n÷5 14279036

Exponentiation

ny
n2 5097271727232400
n3 3.6392063247467E+23
n4 2.5982179061243E+31
n5 1.8550023508697E+39

Nth Root

y√n
2√n 8449.5668528038
3√n 414.8486020543
4√n 91.921525513906
5√n 37.216350102585

Divisors of 71395180

1, 2, 4, 5, 10, 20, 3569759, 7139518, 14279036, 17848795, 35697590, 71395180

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 -71395179
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 71395180 can be divided by 12 positive divisors. The sum of these divisors (counting 71395180) is 1, the average is 0.083333333333333.

Base conversion 71395180

Base System Value
2 Binary 100010000010110011101101100
3 Ternary 11222100020202221
4 Quaternary 10100112131230
5 Quinary 121234121210
6 Senary 11030125124
8 Octal 420263554
10 Decimal 71395180
12 Duodecimal 1bab07a4
16 Hexadecimal 441676c
20 Vigesimal 12647j0
36 Base36 16i8vg

Cryptographic Hash Functions

md5 91961ddad3b72234b8f163cb3469477b
sha1 bcc3180fd658f73df77d74ed4906b7bea606e1ff
sha256 fc59b6e99ad6ceb5912c0e7d36c21670e80ad218e394f56e8413c1fdb7d84a29
sha512 9458c3ef8e5c0a44f500900ba16bae0cbd5d9e2fb56f4d8a7034fb841b2893eb438872056b64e23aa6da6cd01635a8cda3eee4c7dec669666ba40d56cb60e1cf
ripemd-160 b675ee7ffff51c0bd70a5a1b260f0f7c3e1c0f9c

71395180 as geometric shapes

Circle

Radius = n
Diameter 142790360
Circumference 448589145.97944
Area 1.6013551411624E+16

Sphere

Radius = n
Volume 1.5243871806296E+24
Surface area 6.4054205646497E+16
Circumference 448589145.97944

Square

Length = n
Perimeter 285580720
Area 5097271727232400
Diagonal 100968031.84407

Cube

Length = n
Surface area 30583630363394400
Volume 3.6392063247467E+23
Space diagonal 123660079.17553

Equilateral Triangle

Length = n
Perimeter 214185540
Area 2.2071834028877E+15
Altitude 61830039.587763

Triangular Pyramid

Length = n
Surface area 2.2071834028877E+15
Volume 4.2888457839423E+22
Height 33656010.614689