71318948 (number)

71318948 is an even 8-digits composite number following 71318947 and preceding 71318949. In scientific notation, it is written as 7.1318948 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 35592480 positive integers (up to 71318948) that are relatively prime to 71318948.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighteen thousand nine hundred forty-eight

Notation

Scientific notation 7.1318948 × 10^7
Engineering notation 7.1318948 × 10^6

Prime Factorization of 71318948

Prime Factorization 2 × 2 × 541 × 32957

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35659474
Product of the distinct prime numbers

The prime factorization of 71318948 is 2 × 2 × 541 × 32957. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 40, 54, 723, 168, 7768, 1322, 40308, 87099, 470643, 158236, 1138267, 5516314, 85480559, 42314178, 904068852, 578187464, 2268521339, 3221204497

Basic calculations (n = 71318948)

Multiplication

n×y
n×2 142637896
n×3 213956844
n×4 285275792
n×5 356594740

Division

n÷y
n÷2 35659474
n÷3 23772982.666667
n÷3 17829737
n÷5 14263789.6

Exponentiation

ny
n2 5086392343826704
n3 3.6275615107697E+23
n4 2.5871387075339E+31
n5 1.845120109514E+39

Nth Root

y√n
2√n 8445.0546475437
3√n 414.70089833417
4√n 91.896978446213
5√n 37.208399175673

Divisors of 71318948

1, 2, 4, 541, 1082, 2164, 32957, 65914, 131828, 17829737, 35659474, 71318948

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 -71318947
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 71318948 can be divided by 12 positive divisors. The sum of these divisors (counting 71318948) is 1, the average is 0.083333333333333.

Base conversion 71318948

Base System Value
2 Binary 100010000000011110110100100
3 Ternary 11222012101012112
4 Quaternary 10100003312210
5 Quinary 121224201243
6 Senary 11024340152
8 Octal 420036644
10 Decimal 71318948
12 Duodecimal 1ba74658
16 Hexadecimal 4403da4
20 Vigesimal 125eh78
36 Base36 16gm1w

Cryptographic Hash Functions

md5 c289fcd28140d0e1100005ac7f83a438
sha1 35353d7e3259b6ab11d8cee9f93734129c888531
sha256 0f9038882efdc57b42b4731d9ef1ea7207cfe425aac13926067f2ff504b187ee
sha512 0d14053a21eb323184cf7818c5632a08d88c5bb1d3e2909240f0f2de5153520b722bc5c6f0151235d02982c4a7942c4104236570bc880d0c8d04f34531f53939
ripemd-160 31862eaac2d918a3f91bb0a1ff3aafafc2305200

71318948 as geometric shapes

Circle

Radius = n
Diameter 142637896
Circumference 448110166.1971
Area 1.5979372820641E+16

Sphere

Radius = n
Volume 1.5195094123572E+24
Surface area 6.3917491282565E+16
Circumference 448110166.1971

Square

Length = n
Perimeter 285275792
Area 5086392343826704
Diagonal 100860223.51578

Cube

Length = n
Surface area 30518354062960224
Volume 3.6275615107697E+23
Space diagonal 123528041.47836

Equilateral Triangle

Length = n
Perimeter 213956844
Area 2.2024724916843E+15
Altitude 61764020.739181

Triangular Pyramid

Length = n
Surface area 2.2024724916843E+15
Volume 4.275122239061E+22
Height 33620074.505261