71306072 (number)

71306072 is an even 8-digits composite number following 71306071 and preceding 71306073. In scientific notation, it is written as 7.1306072 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 32 positive divisors. There are 33538560 positive integers (up to 71306072) that are relatively prime to 71306072.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred six thousand seventy-two

Notation

Scientific notation 7.1306072 × 10^7
Engineering notation 7.1306072 × 10^6

Prime Factorization of 71306072

Prime Factorization 2 × 2 × 2 × 23 × 61 × 6353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17826518
Product of the distinct prime numbers

The prime factorization of 71306072 is 2 × 2 × 2 × 23 × 61 × 6353. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 8, 20, 55, 756, 949, 2894, 2714, 36825, 84240, 238984, 586025, 4105769, 5949583, 63748460, 93060830, 170211506, 234652957, 1251714729, 7654912215

Basic calculations (n = 71306072)

Multiplication

n×y
n×2 142612144
n×3 213918216
n×4 285224288
n×5 356530360

Division

n÷y
n÷2 35653036
n÷3 23768690.666667
n÷3 17826518
n÷5 14261214.4

Exponentiation

ny
n2 5084555904069184
n3 3.6255970938358E+23
n4 2.5852708741605E+31
n5 1.8434551109239E+39

Nth Root

y√n
2√n 8444.2922734827
3√n 414.67593998256
4√n 91.892830370398
5√n 37.207055549713

Divisors of 71306072

1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 488, 1403, 2806, 5612, 6353, 11224, 12706, 25412, 50824, 146119, 292238, 387533, 584476, 775066, 1168952, 1550132, 3100264, 8913259, 17826518, 35653036, 71306072

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 -71306071
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 71306072 can be divided by 32 positive divisors. The sum of these divisors (counting 71306072) is 1, the average is 0.03125.

Base conversion 71306072

Base System Value
2 Binary 100010000000000101101011000
3 Ternary 11222011201112122
4 Quaternary 10100000231120
5 Quinary 121223243242
6 Senary 11024200412
8 Octal 420005530
10 Decimal 71306072
12 Duodecimal 1ba69108
16 Hexadecimal 4400b58
20 Vigesimal 125d53c
36 Base36 16gc48

Cryptographic Hash Functions

md5 246b91ee926ae6d43657fa04c869d412
sha1 bccc3732011daa79f30636930e9c37bf9c860da3
sha256 4a74831aeaff624f6a469be263e32e547d371bf32f79d400f9e3b362e1735ef0
sha512 6dee0ea3d92662e060d90eebdd5d82abf3264f43d54f5648d7db9f7f3ff75a7814dcc2a6a91c5d7d484ced19516080565efbd9dee3e466e80d72f096d4d396e5
ripemd-160 a66854a4a8926bacaa8e636ad1ec90ac1561d0eb

71306072 as geometric shapes

Circle

Radius = n
Diameter 142612144
Circumference 448029263.90309
Area 1.597360347499E+16

Sphere

Radius = n
Volume 1.5186865593162E+24
Surface area 6.3894413899961E+16
Circumference 448029263.90309

Square

Length = n
Perimeter 285224288
Area 5084555904069184
Diagonal 100842014.10195

Cube

Length = n
Surface area 30507335424415104
Volume 3.6255970938358E+23
Space diagonal 123505739.59216

Equilateral Triangle

Length = n
Perimeter 213918216
Area 2.201677289943E+15
Altitude 61752869.796082

Triangular Pyramid

Length = n
Surface area 2.201677289943E+15
Volume 4.2728071515026E+22
Height 33614004.700651