71310970 (number)

71310970 is an even 8-digits composite number following 71310969 and preceding 71310971. In scientific notation, it is written as 7.1310970 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 27775488 positive integers (up to 71310970) that are relatively prime to 71310970.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ten thousand nine hundred seventy

Notation

Scientific notation 7.1310970 × 10^7
Engineering notation 7.1310970 × 10^6

Prime Factorization of 71310970

Prime Factorization 2 × 5 × 157 × 53 × 857

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71310970
Product of the distinct prime numbers

The prime factorization of 71310970 is 2 × 5 × 157 × 53 × 857. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 28, 31, 667, 917, 8079, 3700, 30230, 35475, 310319, 444241, 2076340, 9203889, 61257583, 6367591, 839791372, 699391476, 9202316476, 3271624919

Basic calculations (n = 71310970)

Multiplication

n×y
n×2 142621940
n×3 213932910
n×4 285243880
n×5 356554850

Division

n÷y
n÷2 35655485
n÷3 23770323.333333
n÷3 17827742.5
n÷5 14262194

Exponentiation

ny
n2 5085254442340900
n3 3.6263442698014E+23
n4 2.5859812743348E+31
n5 1.8440883307465E+39

Nth Root

y√n
2√n 8444.5822868867
3√n 414.68543443464
4√n 91.894408354843
5√n 37.207566684728

Divisors of 71310970

1, 2, 5, 10, 53, 106, 157, 265, 314, 530, 785, 857, 1570, 1714, 4285, 8321, 8570, 16642, 41605, 45421, 83210, 90842, 134549, 227105, 269098, 454210, 672745, 1345490, 7131097, 14262194, 35655485, 71310970

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 -71310969
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 71310970 can be divided by 32 positive divisors. The sum of these divisors (counting 71310970) is 1, the average is 0.03125.

Base conversion 71310970

Base System Value
2 Binary 100010000000001111001111010
3 Ternary 11222011222021001
4 Quaternary 10100001321322
5 Quinary 121223422340
6 Senary 11024235214
8 Octal 420017172
10 Decimal 71310970
12 Duodecimal 1ba6bb0a
16 Hexadecimal 4401e7a
20 Vigesimal 125dh8a
36 Base36 16gfwa

Cryptographic Hash Functions

md5 6cc6df7126438beab17a063f12bb35cc
sha1 34ec8a0486e5fce924369c6c14e12075cb4381c8
sha256 e5374fff8c5c70efd4aaf125db2a78b928eedaa487d963512e5ded2be9a0d15e
sha512 27c5968b41af4ea73bcf859832cf25f24bb1db6cc1ef9972a4ae36e8724a7780783a2ca7c1f24e117fdca385a1faa8a044b201d789cd0d6d02691902ab9e9641
ripemd-160 f56b3b633d5f8c423aa8c93b8478ce6090ac6356

71310970 as geometric shapes

Circle

Radius = n
Diameter 142621940
Circumference 448060038.94472
Area 1.5975797997693E+16

Sphere

Radius = n
Volume 1.5189995356527E+24
Surface area 6.3903191990772E+16
Circumference 448060038.94472

Square

Length = n
Perimeter 285243880
Area 5085254442340900
Diagonal 100848940.91998

Cube

Length = n
Surface area 30511526654045400
Volume 3.6263442698014E+23
Space diagonal 123514223.17702

Equilateral Triangle

Length = n
Perimeter 213932910
Area 2.2019797658874E+15
Altitude 61757111.58851

Triangular Pyramid

Length = n
Surface area 2.2019797658874E+15
Volume 4.2736877068226E+22
Height 33616313.639994