71339820 (number)

71339820 is an even 8-digits composite number following 71339819 and preceding 71339821. In scientific notation, it is written as 7.1339820 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 17904640 positive integers (up to 71339820) that are relatively prime to 71339820.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1339820 × 10^7
Engineering notation 7.1339820 × 10^6

Prime Factorization of 71339820

Prime Factorization 2 × 2 × 15 × 17 × 69941

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35669910
Product of the distinct prime numbers

The prime factorization of 71339820 is 2 × 2 × 15 × 17 × 69941. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 99, 68, 498, 994, 4568, 1026, 38445, 91424, 145411, 729966, 4464801, 5067006, 2282328, 51120126, 3539559, 734163922, 4914716600, 756093042

Basic calculations (n = 71339820)

Multiplication

n×y
n×2 142679640
n×3 214019460
n×4 285359280
n×5 356699100

Division

n÷y
n÷2 35669910
n÷3 23779940
n÷3 17834955
n÷5 14267964

Exponentiation

ny
n2 5089369917632400
n3 3.6307473383731E+23
n4 2.5901686158502E+31
n5 1.847821628244E+39

Nth Root

y√n
2√n 8446.2903099526
3√n 414.74134944921
4√n 91.903701285382
5√n 37.210576781577

Divisors of 71339820

1, 2, 4, 15, 17, 30, 34, 60, 68, 255, 510, 1020, 69941, 139882, 279764, 1049115, 1188997, 2098230, 2377994, 4196460, 4755988, 17834955, 35669910, 71339820

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 -71339819
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 71339820 can be divided by 24 positive divisors. The sum of these divisors (counting 71339820) is 1, the average is 0.041666666666667.

Base conversion 71339820

Base System Value
2 Binary 100010000001000111100101100
3 Ternary 11222020102211120
4 Quaternary 10100020330230
5 Quinary 121230333240
6 Senary 11025020540
8 Octal 420107454
10 Decimal 71339820
12 Duodecimal 1ba84750
16 Hexadecimal 4408f2c
20 Vigesimal 125h9b0
36 Base36 16h25o

Cryptographic Hash Functions

md5 429d1117f2a0378822e723f656dfbc44
sha1 8690c24fe044115fb86ab58730501b0b5abaa829
sha256 446c403ab3b06a8535f95395b7e52c357e366c03a9c815462c24ca5a1c41f9d7
sha512 7022c7bdfb0352133298a6d04790787437da49109f5420225d282743594c6aa79af3d46122160af6a832093a0bc21ccffd361b208270baede31fc3400c1fc0f9
ripemd-160 c5ed8c16f15cec577e32b3d01e2c54554c3388ad

71339820 as geometric shapes

Circle

Radius = n
Diameter 142679640
Circumference 448241308.84084
Area 1.5988727144635E+16

Sphere

Radius = n
Volume 1.5208438887032E+24
Surface area 6.3954908578539E+16
Circumference 448241308.84084

Square

Length = n
Perimeter 285359280
Area 5089369917632400
Diagonal 100889740.98126

Cube

Length = n
Surface area 30536219505794400
Volume 3.6307473383731E+23
Space diagonal 123564192.84282

Equilateral Triangle

Length = n
Perimeter 214019460
Area 2.203761818963E+15
Altitude 61782096.421409

Triangular Pyramid

Length = n
Surface area 2.203761818963E+15
Volume 4.2788767728977E+22
Height 33629913.660418