71294470 (number)

71294470 is an even 8-digits composite number following 71294469 and preceding 71294471. In scientific notation, it is written as 7.1294470 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 25415040 positive integers (up to 71294470) that are relatively prime to 71294470.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-four thousand four hundred seventy

Notation

Scientific notation 7.1294470 × 10^7
Engineering notation 7.1294470 × 10^6

Prime Factorization of 71294470

Prime Factorization 2 × 13 × 5 × 29 × 18911

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71294470
Product of the distinct prime numbers

The prime factorization of 71294470 is 2 × 13 × 5 × 29 × 18911. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 74, 100, 874, 153, 5502, 669, 15203, 62046, 406131, 111587, 5803242, 2118014, 7167358, 10190993, 205833284, 490147829, 2881951763, 5560761800

Basic calculations (n = 71294470)

Multiplication

n×y
n×2 142588940
n×3 213883410
n×4 285177880
n×5 356472350

Division

n÷y
n÷2 35647235
n÷3 23764823.333333
n÷3 17823617.5
n÷5 14258894

Exponentiation

ny
n2 5082901452580900
n3 3.6238276512399E+23
n4 2.5835887176649E+31
n5 1.841955883239E+39

Nth Root

y√n
2√n 8443.6052726309
3√n 414.65344853091
4√n 91.889092239672
5√n 37.20584470092

Divisors of 71294470

1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 18911, 37822, 94555, 189110, 245843, 491686, 548419, 1096838, 1229215, 2458430, 2742095, 5484190, 7129447, 14258894, 35647235, 71294470

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 -71294469
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 71294470 can be divided by 32 positive divisors. The sum of these divisors (counting 71294470) is 1, the average is 0.03125.

Base conversion 71294470

Base System Value
2 Binary 100001111111101111000000110
3 Ternary 11222011010121221
4 Quaternary 10033331320012
5 Quinary 121222410340
6 Senary 11024030554
8 Octal 417757006
10 Decimal 71294470
12 Duodecimal 1ba6245a
16 Hexadecimal 43fde06
20 Vigesimal 125bg3a
36 Base36 16g35y

Cryptographic Hash Functions

md5 1de624c8edc35296377cfdcabeebb05a
sha1 93344aa52c9e834991fa4d4ef8dcff577705688b
sha256 1fdda4960f3cc2e84afda5729b9653fe9ec9160cfd8c7ee739b5e399d86b1d40
sha512 23dd9c934e953892b743c8ea476b921a3521f7c1a0b5b47ac8804406a33fb90069db7d2462cce5e7b74f2dd7d197b0764aad52c58ed46d507625363166acf2f7
ripemd-160 65e2133553fea8df5f5eb7b07ac255165074ca9e

71294470 as geometric shapes

Circle

Radius = n
Diameter 142588940
Circumference 447956366.38716
Area 1.5968405862349E+16

Sphere

Radius = n
Volume 1.5179453769348E+24
Surface area 6.3873623449396E+16
Circumference 447956366.38716

Square

Length = n
Perimeter 285177880
Area 5082901452580900
Diagonal 100825606.3962

Cube

Length = n
Surface area 30497408715485400
Volume 3.6238276512399E+23
Space diagonal 123485644.3387

Equilateral Triangle

Length = n
Perimeter 213883410
Area 2.2009608914339E+15
Altitude 61742822.169348

Triangular Pyramid

Length = n
Surface area 2.2009608914339E+15
Volume 4.270721843405E+22
Height 33608535.465401