71370894 (number)

71370894 is an even 8-digits composite number following 71370893 and preceding 71370895. In scientific notation, it is written as 7.1370894 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 20391672 positive integers (up to 71370894) that are relatively prime to 71370894.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy thousand eight hundred ninety-four

Notation

Scientific notation 7.1370894 × 10^7
Engineering notation 7.1370894 × 10^6

Prime Factorization of 71370894

Prime Factorization 2 × 3 × 7 × 1699307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71370894
Product of the distinct prime numbers

The prime factorization of 71370894 is 2 × 3 × 7 × 1699307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 5, 67, 647, 1, 2173, 3559, 51012, 47924, 791574, 87336, 4711741, 5269439, 86796003, 38601649, 686271975, 524422649, 5035292545, 5797769507

Basic calculations (n = 71370894)

Multiplication

n×y
n×2 142741788
n×3 214112682
n×4 285483576
n×5 356854470

Division

n÷y
n÷2 35685447
n÷3 23790298
n÷3 17842723.5
n÷5 14274178.8

Exponentiation

ny
n2 5093804510359236
n3 3.6354938176557E+23
n4 2.5946844389756E+31
n5 1.8518494805758E+39

Nth Root

y√n
2√n 8448.1296154829
3√n 414.80155800199
4√n 91.913707440637
5√n 37.213817832803

Divisors of 71370894

1, 2, 3, 6, 7, 14, 21, 42, 1699307, 3398614, 5097921, 10195842, 11895149, 23790298, 35685447, 71370894

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 -71370893
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 71370894 can be divided by 16 positive divisors. The sum of these divisors (counting 71370894) is 1, the average is 0.0625.

Base conversion 71370894

Base System Value
2 Binary 100010000010000100010001110
3 Ternary 11222022000110110
4 Quaternary 10100100202032
5 Quinary 121232332034
6 Senary 11025420450
8 Octal 420204216
10 Decimal 71370894
12 Duodecimal 1ba9a726
16 Hexadecimal 441088e
20 Vigesimal 126174e
36 Base36 16hq4u

Cryptographic Hash Functions

md5 b3d57c62910d50b35fce4a6e3864c699
sha1 dcad6e4f5d212bf575abbb9033bdc6ca06b75030
sha256 4ae724eb84fe800d7c00e1472622b0b35e10e11301ec169fac8321685d2cd086
sha512 5c336dfa05f55576037588e1f703cb23d82acb77bdc7de8e5f9c5a011c39139f527bb02e0880f5b90c1786ae2165ffefe52b9b5f23a5a7485535d8e489bdbb30
ripemd-160 7173af12ec3f4ff49bb2034972a0978163335701

71370894 as geometric shapes

Circle

Radius = n
Diameter 142741788
Circumference 448436552.54107
Area 1.6002658828567E+16

Sphere

Radius = n
Volume 1.5228320892958E+24
Surface area 6.4010635314269E+16
Circumference 448436552.54107

Square

Length = n
Perimeter 285483576
Area 5093804510359236
Diagonal 100933686.25349

Cube

Length = n
Surface area 30562827062155416
Volume 3.6354938176557E+23
Space diagonal 123618014.58961

Equilateral Triangle

Length = n
Perimeter 214112682
Area 2.2056820539414E+15
Altitude 61809007.294806

Triangular Pyramid

Length = n
Surface area 2.2056820539414E+15
Volume 4.2844705523769E+22
Height 33644562.084498