71328164 (number)

71328164 is an even 8-digits composite number following 71328163 and preceding 71328165. In scientific notation, it is written as 7.1328164 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 35621664 positive integers (up to 71328164) that are relatively prime to 71328164.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-eight thousand one hundred sixty-four

Notation

Scientific notation 7.1328164 × 10^7
Engineering notation 7.1328164 × 10^6

Prime Factorization of 71328164

Prime Factorization 2 × 2 × 877 × 20333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35664082
Product of the distinct prime numbers

The prime factorization of 71328164 is 2 × 2 × 877 × 20333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 61, 12, 594, 255, 7636, 6636, 24524, 60826, 705876, 188839, 1844531, 7264548, 50663171, 54933637, 667147181, 654055307, 4534711460, 7500685428

Basic calculations (n = 71328164)

Multiplication

n×y
n×2 142656328
n×3 213984492
n×4 285312656
n×5 356640820

Division

n÷y
n÷2 35664082
n÷3 23776054.666667
n÷3 17832041
n÷5 14265632.8

Exponentiation

ny
n2 5087706979610896
n3 3.6289679782563E+23
n4 2.5884762310381E+31
n5 1.8463125711759E+39

Nth Root

y√n
2√n 8445.6002746992
3√n 414.71876043568
4√n 91.899947087576
5√n 37.209360757113

Divisors of 71328164

1, 2, 4, 877, 1754, 3508, 20333, 40666, 81332, 17832041, 35664082, 71328164

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 -71328163
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 71328164 can be divided by 12 positive divisors. The sum of these divisors (counting 71328164) is 1, the average is 0.083333333333333.

Base conversion 71328164

Base System Value
2 Binary 100010000000110000110100100
3 Ternary 11222012211211212
4 Quaternary 10100012012210
5 Quinary 121230000124
6 Senary 11024450552
8 Octal 420060644
10 Decimal 71328164
12 Duodecimal 1ba79a58
16 Hexadecimal 44061a4
20 Vigesimal 125g084
36 Base36 16gt5w

Cryptographic Hash Functions

md5 419350ae36f6146af15be4991974eb67
sha1 7442ba418caa041d2f6d77cbc1a527e0f7620fd1
sha256 2e4d4077b222035afea26d7079486e8ba421b682189e1b6c61075f987a38583b
sha512 ff42ca571a9169e3ac3be748e92e4fc1cae9444fb658519214bcbd19155bc6fddd484169c9eb3cb10c45cab438cdcc8543d2129d32e31c2f5a807590a8dee360
ripemd-160 e9b030de8413b5d127ead248505a635e175422de

71328164 as geometric shapes

Circle

Radius = n
Diameter 142656328
Circumference 448168072.0329
Area 1.5983502870763E+16

Sphere

Radius = n
Volume 1.5200985520803E+24
Surface area 6.3934011483052E+16
Circumference 448168072.0329

Square

Length = n
Perimeter 285312656
Area 5087706979610896
Diagonal 100873256.90797

Cube

Length = n
Surface area 30526241877665376
Volume 3.6289679782563E+23
Space diagonal 123544004.05861

Equilateral Triangle

Length = n
Perimeter 213984492
Area 2.2030417456772E+15
Altitude 61772002.029303

Triangular Pyramid

Length = n
Surface area 2.2030417456772E+15
Volume 4.2767797768898E+22
Height 33624418.969324