71291752 (number)

71291752 is an even 8-digits composite number following 71291751 and preceding 71291753. In scientific notation, it is written as 7.1291752 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 30096000 positive integers (up to 71291752) that are relatively prime to 71291752.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-one thousand seven hundred fifty-two

Notation

Scientific notation 7.1291752 × 10^7
Engineering notation 7.1291752 × 10^6

Prime Factorization of 71291752

Prime Factorization 2 × 2 × 2 × 7 × 67 × 19001

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17822938
Product of the distinct prime numbers

The prime factorization of 71291752 is 2 × 2 × 2 × 7 × 67 × 19001. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 3, 83, 41, 956, 596, 9963, 5334, 50477, 42514, 630307, 589719, 4393511, 2902838, 93718596, 74947867, 263298081, 333786241, 6768246969, 3898174469

Basic calculations (n = 71291752)

Multiplication

n×y
n×2 142583504
n×3 213875256
n×4 285167008
n×5 356458760

Division

n÷y
n÷2 35645876
n÷3 23763917.333333
n÷3 17822938
n÷5 14258350.4

Exponentiation

ny
n2 5082513903229504
n3 3.6234132072559E+23
n4 2.5831947576521E+31
n5 1.8416048003024E+39

Nth Root

y√n
2√n 8443.4443208918
3√n 414.64817910681
4√n 91.888216442
5√n 37.20556101264

Divisors of 71291752

1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 19001, 38002, 76004, 133007, 152008, 266014, 532028, 1064056, 1273067, 2546134, 5092268, 8911469, 10184536, 17822938, 35645876, 71291752

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71291751
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71291752 can be divided by 32 positive divisors. The sum of these divisors (counting 71291752) is 1, the average is 0.03125.

Base conversion 71291752

Base System Value
2 Binary 100001111111101001101101000
3 Ternary 11222010222220021
4 Quaternary 10033331031220
5 Quinary 121222314002
6 Senary 11024010224
8 Octal 417751550
10 Decimal 71291752
12 Duodecimal 1ba60974
16 Hexadecimal 43fd368
20 Vigesimal 125b97c
36 Base36 16g12g

Cryptographic Hash Functions

md5 f3ccf63d3884130425853afd2ac7aa17
sha1 9b9168e863de324c059759c970fa562895091887
sha256 8d439b310cd9432de3440edd5a4f1bd4432feba1d261fa4276feea17895dc5f8
sha512 a04b221b97110d75d545c22f8cd66fa2ea79fa49f6e1960d93a667e92dce3f7c14fbabc0c5617b8566e4cedffb7fa706212461fd034537cea1b8d29c8272bdde
ripemd-160 1ec765b9e6d97acdbf2a36cd052af41474cc445a

71291752 as geometric shapes

Circle

Radius = n
Diameter 142583504
Circumference 447939288.68949
Area 1.5967188340154E+16

Sphere

Radius = n
Volume 1.5177717750447E+24
Surface area 6.3868753360615E+16
Circumference 447939288.68949

Square

Length = n
Perimeter 285167008
Area 5082513903229504
Diagonal 100821762.56374

Cube

Length = n
Surface area 30495083419377024
Volume 3.6234132072559E+23
Space diagonal 123480936.6246

Equilateral Triangle

Length = n
Perimeter 213875256
Area 2.2007930776422E+15
Altitude 61740468.3123

Triangular Pyramid

Length = n
Surface area 2.2007930776422E+15
Volume 4.2702334164859E+22
Height 33607254.187913