71128210 (number)

71128210 is an even 8-digits composite number following 71128209 and preceding 71128211. In scientific notation, it is written as 7.1128210 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 26953776 positive integers (up to 71128210) that are relatively prime to 71128210.

Interesting facts

Basic properties

Name

Name seventy-one million one hundred twenty-eight thousand two hundred ten

Notation

Scientific notation 7.1128210 × 10^7
Engineering notation 7.1128210 × 10^6

Prime Factorization of 71128210

Prime Factorization 2 × 5 × 19 × 374359

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71128210
Product of the distinct prime numbers

The prime factorization of 71128210 is 2 × 5 × 19 × 374359. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 24, 49, 978, 830, 7029, 2423, 74163, 69799, 868842, 381907, 1615945, 7215766, 56465589, 72857523, 24088367, 649322894, 2922999730, 3843649413

Basic calculations (n = 71128210)

Multiplication

n×y
n×2 142256420
n×3 213384630
n×4 284512840
n×5 355641050

Division

n÷y
n÷2 35564105
n÷3 23709403.333333
n÷3 17782052.5
n÷5 14225642

Exponentiation

ny
n2 5059222257804100
n3 3.5985342318976E+23
n4 2.559572985386E+31
n5 1.8205784481487E+39

Nth Root

y√n
2√n 8433.7542055718
3√n 414.33087118895
4√n 91.835473568615
5√n 37.188475550053

Divisors of 71128210

1, 2, 5, 10, 19, 38, 95, 190, 374359, 748718, 1871795, 3743590, 7112821, 14225642, 35564105, 71128210

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 -71128209
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 71128210 can be divided by 16 positive divisors. The sum of these divisors (counting 71128210) is 1, the average is 0.0625.

Base conversion 71128210

Base System Value
2 Binary 100001111010101010010010010
3 Ternary 11221211200120011
4 Quaternary 10033111102102
5 Quinary 121202100320
6 Senary 11020305134
8 Octal 417252222
10 Decimal 71128210
12 Duodecimal 1b9a21aa
16 Hexadecimal 43d5492
20 Vigesimal 124b0aa
36 Base36 16civm

Cryptographic Hash Functions

md5 278978c084abe33c01473803f018b177
sha1 e3284edbbc5f930e7a3cce8280ab2ce7a3a70dff
sha256 461d156c331e91e7c6a4d193d8f9b29bf428f7b1c72a260c6d2d7486bae7ae56
sha512 cf5caa66dccbd7a7c2384e8f91567d485790aadbd653a8c42f67fae783635056d4d57513bf774ed93620c1fa26dbc162501fea65f39c5bc8d40a2204db278d7a
ripemd-160 df07600c84467ca0ad07b22f60dc2c9eb8b19ed7

71128210 as geometric shapes

Circle

Radius = n
Diameter 142256420
Circumference 446911723.99798
Area 1.5894015477995E+16

Sphere

Radius = n
Volume 1.5073504942161E+24
Surface area 6.3576061911981E+16
Circumference 446911723.99798

Square

Length = n
Perimeter 284512840
Area 5059222257804100
Diagonal 100590479.24932

Cube

Length = n
Surface area 30355333546824600
Volume 3.5985342318976E+23
Space diagonal 123197673.57143

Equilateral Triangle

Length = n
Perimeter 213384630
Area 2.190707499325E+15
Altitude 61598836.785714

Triangular Pyramid

Length = n
Surface area 2.190707499325E+15
Volume 4.2409132628446E+22
Height 33530159.749774