71329820 (number)

71329820 is an even 8-digits composite number following 71329819 and preceding 71329821. In scientific notation, it is written as 7.1329820 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 28047872 positive integers (up to 71329820) that are relatively prime to 71329820.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-nine thousand eight hundred twenty

Notation

Scientific notation 7.1329820 × 10^7
Engineering notation 7.1329820 × 10^6

Prime Factorization of 71329820

Prime Factorization 2 × 2 × 5 × 59 × 60449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35664910
Product of the distinct prime numbers

The prime factorization of 71329820 is 2 × 2 × 5 × 59 × 60449. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 97, 35, 474, 947, 2091, 2433, 25061, 84291, 645739, 167558, 2375889, 6650882, 33443062, 84793813, 104747826, 949364074, 8912982195, 8935334107

Basic calculations (n = 71329820)

Multiplication

n×y
n×2 142659640
n×3 213989460
n×4 285319280
n×5 356649100

Division

n÷y
n÷2 35664910
n÷3 23776606.666667
n÷3 17832455
n÷5 14265964

Exponentiation

ny
n2 5087943221232400
n3 3.6292207414073E+23
n4 2.5887166222485E+31
n5 1.8465269069599E+39

Nth Root

y√n
2√n 8445.6983133427
3√n 414.72196986898
4√n 91.900480484831
5√n 37.209533530743

Divisors of 71329820

1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 60449, 120898, 241796, 302245, 604490, 1208980, 3566491, 7132982, 14265964, 17832455, 35664910, 71329820

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71329819
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71329820 can be divided by 24 positive divisors. The sum of these divisors (counting 71329820) is 1, the average is 0.041666666666667.

Base conversion 71329820

Base System Value
2 Binary 100010000000110100000011100
3 Ternary 11222012221010012
4 Quaternary 10100012200130
5 Quinary 121230023240
6 Senary 11024502352
8 Octal 420064034
10 Decimal 71329820
12 Duodecimal 1ba7a9b8
16 Hexadecimal 440681c
20 Vigesimal 125g4b0
36 Base36 16gufw

Cryptographic Hash Functions

md5 f228f626a539824da2be4f93ca32d702
sha1 a3d9c814ce41117a7e6e0e20651caaa70eb3be2f
sha256 a17cf6ddb61db1304b24a16ad024299edb8864832613bca4b5abd4e364b58054
sha512 edf2323e8df96fae3582050a972bc2cda2c19c7081284e872606d091f9dbdc62a73e563a46b1d8a8bc45fcceccee3e6187a85b6e219a0bdc4368db829fb1b9af
ripemd-160 fcfc9743aaecdfc534cd8ea8ee7b58323de37581

71329820 as geometric shapes

Circle

Radius = n
Diameter 142659640
Circumference 448178476.98776
Area 1.5984245045706E+16

Sphere

Radius = n
Volume 1.5202044292614E+24
Surface area 6.3936980182823E+16
Circumference 448178476.98776

Square

Length = n
Perimeter 285319280
Area 5087943221232400
Diagonal 100875598.84563

Cube

Length = n
Surface area 30527659327394400
Volume 3.6292207414073E+23
Space diagonal 123546872.33474

Equilateral Triangle

Length = n
Perimeter 213989460
Area 2.2031440413E+15
Altitude 61773436.167371

Triangular Pyramid

Length = n
Surface area 2.2031440413E+15
Volume 4.2770776611199E+22
Height 33625199.615211