71330538 (number)

71330538 is an even 8-digits composite number following 71330537 and preceding 71330539. In scientific notation, it is written as 7.1330538 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 22378176 positive integers (up to 71330538) that are relatively prime to 71330538.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty thousand five hundred thirty-eight

Notation

Scientific notation 7.1330538 × 10^7
Engineering notation 7.1330538 × 10^6

Prime Factorization of 71330538

Prime Factorization 2 × 3 × 17 × 699319

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71330538
Product of the distinct prime numbers

The prime factorization of 71330538 is 2 × 3 × 17 × 699319. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 55, 91, 511, 29, 3839, 101, 6864, 8613, 833988, 572081, 3260632, 3841145, 12434231, 65120578, 247601063, 106262421, 5390684057, 6757087525

Basic calculations (n = 71330538)

Multiplication

n×y
n×2 142661076
n×3 213991614
n×4 285322152
n×5 356652690

Division

n÷y
n÷2 35665269
n÷3 23776846
n÷3 17832634.5
n÷5 14266107.6

Exponentiation

ny
n2 5088045651369444
n3 3.6293303368074E+23
n4 2.588820855042E+31
n5 1.8466198437576E+39

Nth Root

y√n
2√n 8445.740820082
3√n 414.72336138319
4√n 91.900711749594
5√n 37.209608440052

Divisors of 71330538

1, 2, 3, 6, 17, 34, 51, 102, 699319, 1398638, 2097957, 4195914, 11888423, 23776846, 35665269, 71330538

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 -71330537
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 71330538 can be divided by 16 positive divisors. The sum of these divisors (counting 71330538) is 1, the average is 0.0625.

Base conversion 71330538

Base System Value
2 Binary 100010000000110101011101010
3 Ternary 11222012222002210
4 Quaternary 10100012223222
5 Quinary 121230034123
6 Senary 11024505550
8 Octal 420065352
10 Decimal 71330538
12 Duodecimal 1ba7b2b6
16 Hexadecimal 4406aea
20 Vigesimal 125g66i
36 Base36 16guzu

Cryptographic Hash Functions

md5 17ffaca58e6cd52bcd46e794018caa05
sha1 3e76d7ae0b452b036cc709f69d53e9d1b09301ae
sha256 d194436bd296e8d7d804970916e1c8299933b661cb55b47b6d78f7f96dd97b7c
sha512 912e13198469d6123668ccb9f6e4fa406bf3759b51b84fb97db129a21feedd35d4766604d0359b0f3359bb27b7f97841dbbc6b93093d963e7c426bfde9be8a72
ripemd-160 6a8fb35f52a29fad7f01ba291fb946d89b81a8ef

71330538 as geometric shapes

Circle

Radius = n
Diameter 142661076
Circumference 448182988.31482
Area 1.5984566839472E+16

Sphere

Radius = n
Volume 1.5202503364753E+24
Surface area 6.3938267357887E+16
Circumference 448182988.31482

Square

Length = n
Perimeter 285322152
Area 5088045651369444
Diagonal 100876614.25097

Cube

Length = n
Surface area 30528273908216664
Volume 3.6293303368074E+23
Space diagonal 123548115.94722

Equilateral Triangle

Length = n
Perimeter 213991614
Area 2.2031883948504E+15
Altitude 61774057.973611

Triangular Pyramid

Length = n
Surface area 2.2031883948504E+15
Volume 4.2772068205376E+22
Height 33625538.083656