71365870 (number)

71365870 is an even 8-digits composite number following 71365869 and preceding 71365871. In scientific notation, it is written as 7.1365870 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 28524960 positive integers (up to 71365870) that are relatively prime to 71365870.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-five thousand eight hundred seventy

Notation

Scientific notation 7.1365870 × 10^7
Engineering notation 7.1365870 × 10^6

Prime Factorization of 71365870

Prime Factorization 2 × 5 × 2791 × 2557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71365870
Product of the distinct prime numbers

The prime factorization of 71365870 is 2 × 5 × 2791 × 2557. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 52, 30, 183, 771, 9827, 1545, 28972, 13979, 765810, 784520, 1282966, 6229076, 67183837, 54770901, 322625391, 994221893, 9954469033, 8067724645

Basic calculations (n = 71365870)

Multiplication

n×y
n×2 142731740
n×3 214097610
n×4 285463480
n×5 356829350

Division

n÷y
n÷2 35682935
n÷3 23788623.333333
n÷3 17841467.5
n÷5 14273174

Exponentiation

ny
n2 5093087400856900
n3 3.6347261334819E+23
n4 2.5939539272767E+31
n5 1.8511977876002E+39

Nth Root

y√n
2√n 8447.8322663273
3√n 414.79182475355
4√n 91.912089881186
5√n 37.213293900778

Divisors of 71365870

1, 2, 5, 10, 2557, 2791, 5114, 5582, 12785, 13955, 25570, 27910, 7136587, 14273174, 35682935, 71365870

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 -71365869
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 71365870 can be divided by 16 positive divisors. The sum of these divisors (counting 71365870) is 1, the average is 0.0625.

Base conversion 71365870

Base System Value
2 Binary 100010000001111010011101110
3 Ternary 11222021202120101
4 Quaternary 10100033103232
5 Quinary 121232201440
6 Senary 11025341314
8 Octal 420172356
10 Decimal 71365870
12 Duodecimal 1ba9783a
16 Hexadecimal 440f4ee
20 Vigesimal 1260eda
36 Base36 16hm9a

Cryptographic Hash Functions

md5 d87b404b98223e32773f876a426acff5
sha1 0261234f7320499a38b061e68bb5af39516aa825
sha256 36d2983cbf96125cc6fa433d69272d36595c8b5ec4fe188711e1d1e050154204
sha512 6ce69bbaf9ee0393942776e76910d913070991951f721563862e733d542deca69ca8f74893a020def7ee5e19f6144f562a36e460ea2c86f66a0988ccd1bd3147
ripemd-160 4cd6d3f947e14978f233af31ad86e4f3a90c78db

71365870 as geometric shapes

Circle

Radius = n
Diameter 142731740
Circumference 448404985.81809
Area 1.6000405962623E+16

Sphere

Radius = n
Volume 1.522510522501E+24
Surface area 6.4001623850491E+16
Circumference 448404985.81809

Square

Length = n
Perimeter 285463480
Area 5093087400856900
Diagonal 100926581.24456

Cube

Length = n
Surface area 30558524405141400
Volume 3.6347261334819E+23
Space diagonal 123609312.76636

Equilateral Triangle

Length = n
Perimeter 214097610
Area 2.2053715364183E+15
Altitude 61804656.383178

Triangular Pyramid

Length = n
Surface area 2.2053715364183E+15
Volume 4.2835658279017E+22
Height 33642193.748185