71282012 (number)

71282012 is an even 8-digits composite number following 71282011 and preceding 71282013. In scientific notation, it is written as 7.1282012 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 35138880 positive integers (up to 71282012) that are relatively prime to 71282012.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred eighty-two thousand twelve

Notation

Scientific notation 7.1282012 × 10^7
Engineering notation 7.1282012 × 10^6

Prime Factorization of 71282012

Prime Factorization 2 × 2 × 71 × 250993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35641006
Product of the distinct prime numbers

The prime factorization of 71282012 is 2 × 2 × 71 × 250993. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 90, 87, 893, 963, 8551, 4814, 80824, 33937, 173549, 152457, 638384, 7863020, 181846, 87834033, 961175980, 236594648, 2692287370, 2302836141

Basic calculations (n = 71282012)

Multiplication

n×y
n×2 142564024
n×3 213846036
n×4 285128048
n×5 356410060

Division

n÷y
n÷2 35641006
n÷3 23760670.666667
n÷3 17820503
n÷5 14256402.4

Exponentiation

ny
n2 5081125234768144
n3 3.6219282995825E+23
n4 2.5817833651398E+31
n5 1.8403471281529E+39

Nth Root

y√n
2√n 8442.8675223528
3√n 414.62929493443
4√n 91.885077800222
5√n 37.204544339716

Divisors of 71282012

1, 2, 4, 71, 142, 284, 250993, 501986, 1003972, 17820503, 35641006, 71282012

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71282011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71282012 can be divided by 12 positive divisors. The sum of these divisors (counting 71282012) is 1, the average is 0.083333333333333.

Base conversion 71282012

Base System Value
2 Binary 100001111111010110101011100
3 Ternary 11222010111112112
4 Quaternary 10033322311130
5 Quinary 121222011022
6 Senary 11023453152
8 Octal 417726534
10 Decimal 71282012
12 Duodecimal 1ba571b8
16 Hexadecimal 43fad5c
20 Vigesimal 125a50c
36 Base36 16ftjw

Cryptographic Hash Functions

md5 422dcb6f1cf650515d1060e4ff40af88
sha1 4b94b6bc0645e16670dc05fece0f47c7dabf268d
sha256 caa1e39ae70e21f6e50e7ee0fd0ff41d8b52c29b751f35d518d686e6f3a62fa9
sha512 d17c0301b1768a36a35d3c96a4bc16fd99ca22de94623f78a5a8b54ba074aab2d46fa2bf59689c38b993a45e66ab1e51977f91238e63ee93e4bd27f5b132ce60
ripemd-160 8cc124161c6ba3b9890af1c2a49e39682227a793

71282012 as geometric shapes

Circle

Radius = n
Diameter 142564024
Circumference 447878090.4646
Area 1.5962825709517E+16

Sphere

Radius = n
Volume 1.517149778373E+24
Surface area 6.3851302838069E+16
Circumference 447878090.4646

Square

Length = n
Perimeter 285128048
Area 5081125234768144
Diagonal 100807988.12364

Cube

Length = n
Surface area 30486751408608864
Volume 3.6219282995825E+23
Space diagonal 123464066.44973

Equilateral Triangle

Length = n
Perimeter 213846036
Area 2.2001917665597E+15
Altitude 61732033.224867

Triangular Pyramid

Length = n
Surface area 2.2001917665597E+15
Volume 4.2684834360104E+22
Height 33602662.707881