71358740 (number)

71358740 is an even 8-digits composite number following 71358739 and preceding 71358741. In scientific notation, it is written as 7.1358740 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 28543488 positive integers (up to 71358740) that are relatively prime to 71358740.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-eight thousand seven hundred forty

Notation

Scientific notation 7.1358740 × 10^7
Engineering notation 7.1358740 × 10^6

Prime Factorization of 71358740

Prime Factorization 2 × 2 × 5 × 3567937

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35679370
Product of the distinct prime numbers

The prime factorization of 71358740 is 2 × 2 × 5 × 3567937. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 58, 81, 656, 275, 9973, 1252, 79982, 82144, 995435, 456362, 2959247, 8096234, 50676366, 9053658, 451703552, 152457229, 5681429669, 5868009716

Basic calculations (n = 71358740)

Multiplication

n×y
n×2 142717480
n×3 214076220
n×4 285434960
n×5 356793700

Division

n÷y
n÷2 35679370
n÷3 23786246.666667
n÷3 17839685
n÷5 14271748

Exponentiation

ny
n2 5092069774387600
n3 3.6336368309238E+23
n4 2.5929174587232E+31
n5 1.8502732277849E+39

Nth Root

y√n
2√n 8447.4102540364
3√n 414.77801066096
4√n 91.909794113775
5√n 37.212550292132

Divisors of 71358740

1, 2, 4, 5, 10, 20, 3567937, 7135874, 14271748, 17839685, 35679370, 71358740

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 -71358739
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 71358740 can be divided by 12 positive divisors. The sum of these divisors (counting 71358740) is 1, the average is 0.083333333333333.

Base conversion 71358740

Base System Value
2 Binary 100010000001101100100010100
3 Ternary 11222021101210022
4 Quaternary 10100031210110
5 Quinary 121231434430
6 Senary 11025244312
8 Octal 420154424
10 Decimal 71358740
12 Duodecimal 1ba93698
16 Hexadecimal 440d914
20 Vigesimal 125jgh0
36 Base36 16hgr8

Cryptographic Hash Functions

md5 a47d3c053d8082fd11154ef444b48a5d
sha1 e29da98ca16e0ec283957f3eb6da7b93cd5f4955
sha256 77c20d17b25e302934d3e280ee2e380e72a6e02fd987ea0dd9524433a9262edf
sha512 8c523b460b24866c8ebf6f4694635cb3baf566ef841a155077113ea55ed9cc0e8adfe0e63a31bf07c6241efeecf09c82d32b27de5a3ba667f80c3337895e5a29
ripemd-160 27e0e4196d4e18a77728a6581d1f4d0de6102611

71358740 as geometric shapes

Circle

Radius = n
Diameter 142717480
Circumference 448360186.70685
Area 1.5997208994783E+16

Sphere

Radius = n
Volume 1.5220542365125E+24
Surface area 6.3988835979131E+16
Circumference 448360186.70685

Square

Length = n
Perimeter 285434960
Area 5092069774387600
Diagonal 100916497.90186

Cube

Length = n
Surface area 30552418646325600
Volume 3.6336368309238E+23
Space diagonal 123596963.2441

Equilateral Triangle

Length = n
Perimeter 214076220
Area 2.2049308912313E+15
Altitude 61798481.622049

Triangular Pyramid

Length = n
Surface area 2.2049308912313E+15
Volume 4.2822820725257E+22
Height 33638832.633952