71289710 (number)

71289710 is an even 8-digits composite number following 71289709 and preceding 71289711. In scientific notation, it is written as 7.1289710 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 27014976 positive integers (up to 71289710) that are relatively prime to 71289710.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred eighty-nine thousand seven hundred ten

Notation

Scientific notation 7.1289710 × 10^7
Engineering notation 7.1289710 × 10^6

Prime Factorization of 71289710

Prime Factorization 2 × 19 × 5 × 375209

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71289710
Product of the distinct prime numbers

The prime factorization of 71289710 is 2 × 19 × 5 × 375209. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 53, 86, 915, 524, 2208, 1319, 63112, 91500, 284482, 183022, 64392, 4753258, 6272102, 72709855, 444052743, 869807006, 3976739468, 9751489386

Basic calculations (n = 71289710)

Multiplication

n×y
n×2 142579420
n×3 213869130
n×4 285158840
n×5 356448550

Division

n÷y
n÷2 35644855
n÷3 23763236.666667
n÷3 17822427.5
n÷5 14257942

Exponentiation

ny
n2 5082222751884100
n3 3.6231018613722E+23
n4 2.5828988099768E+31
n5 1.8413410712259E+39

Nth Root

y√n
2√n 8443.3233978097
3√n 414.64422016513
4√n 91.887558449497
5√n 37.205347875428

Divisors of 71289710

1, 2, 5, 10, 19, 38, 95, 190, 375209, 750418, 1876045, 3752090, 7128971, 14257942, 35644855, 71289710

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 -71289709
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 71289710 can be divided by 16 positive divisors. The sum of these divisors (counting 71289710) is 1, the average is 0.0625.

Base conversion 71289710

Base System Value
2 Binary 100001111111100101101101110
3 Ternary 11222010220002122
4 Quaternary 10033330231232
5 Quinary 121222232320
6 Senary 11023552542
8 Octal 417745556
10 Decimal 71289710
12 Duodecimal 1ba5b752
16 Hexadecimal 43fcb6e
20 Vigesimal 125b45a
36 Base36 16fzhq

Cryptographic Hash Functions

md5 1d2f041ca186f21bf7ab37286c01d6a0
sha1 27bb2c43554f2bfd155fd391fc5ff96da57a1ec7
sha256 3ab2da63f3df80188ca1b9b604e58bbd045ef847296fd12358a20511fce0a070
sha512 a4dcb6a4d325793de8118571ef219688948f939d4c70e6ed0c1db48266ec7bbcd25efe5a1a641e061e68e5673ddbbd5e8a24089543244050de389544ff8c0216
ripemd-160 98b1af66944116186ab85d81094fd770d8e10274

71289710 as geometric shapes

Circle

Radius = n
Diameter 142579420
Circumference 447926458.42509
Area 1.5966273661226E+16

Sphere

Radius = n
Volume 1.5176413587859E+24
Surface area 6.3865094644904E+16
Circumference 447926458.42509

Square

Length = n
Perimeter 285158840
Area 5082222751884100
Diagonal 100818874.73964

Cube

Length = n
Surface area 30493336511304600
Volume 3.6231018613722E+23
Space diagonal 123477399.77685

Equilateral Triangle

Length = n
Perimeter 213869130
Area 2.2006670054114E+15
Altitude 61738699.888426

Triangular Pyramid

Length = n
Surface area 2.2006670054114E+15
Volume 4.2698664918431E+22
Height 33606291.579882