71292705 (number)

71292705 is an odd 8-digits composite number following 71292704 and preceding 71292706. In scientific notation, it is written as 7.1292705 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 34457280 positive integers (up to 71292705) that are relatively prime to 71292705.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-two thousand seven hundred five

Notation

Scientific notation 7.1292705 × 10^7
Engineering notation 7.1292705 × 10^6

Prime Factorization of 71292705

Prime Factorization 3 × 5 × 11 × 503 × 859

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71292705
Product of the distinct prime numbers

The prime factorization of 71292705 is 3 × 5 × 11 × 503 × 859. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 94, 96, 305, 323, 362, 6881, 71349, 81414, 254170, 70536, 9841858, 6184945, 9002687, 92063479, 966053369, 490660441, 8500496878, 3098246849

Basic calculations (n = 71292705)

Multiplication

n×y
n×2 142585410
n×3 213878115
n×4 285170820
n×5 356463525

Division

n÷y
n÷2 35646352.5
n÷3 23764235
n÷3 17823176.25
n÷5 14258541

Exponentiation

ny
n2 5082649786217025
n3 3.6235585182708E+23
n4 2.5833328849332E+31
n5 1.8417278928234E+39

Nth Root

y√n
2√n 8443.5007550186
3√n 414.65002671631
4√n 91.888523521812
5√n 37.205660481958

Divisors of 71292705

1, 3, 5, 11, 15, 33, 55, 165, 503, 859, 1509, 2515, 2577, 4295, 5533, 7545, 9449, 12885, 16599, 27665, 28347, 47245, 82995, 141735, 432077, 1296231, 2160385, 4752847, 6481155, 14258541, 23764235, 71292705

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 -71292704
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 71292705 can be divided by 32 positive divisors. The sum of these divisors (counting 71292705) is 1, the average is 0.03125.

Base conversion 71292705

Base System Value
2 Binary 100001111111101011100100001
3 Ternary 11222011001012120
4 Quaternary 10033331130201
5 Quinary 121222331310
6 Senary 11024014453
8 Octal 417753441
10 Decimal 71292705
12 Duodecimal 1ba61429
16 Hexadecimal 43fd721
20 Vigesimal 125bbf5
36 Base36 16g1sx

Cryptographic Hash Functions

md5 eb98c126b2ac7a97b3ff2ab34dfd271a
sha1 b305099ac1deaeb729a1dddf82d4c8b914f93a74
sha256 5f533ed1fde041f5b82c268570a883a2d38d6d710904fa11ee48def4e435fb15
sha512 e0f39601fcafa4fe44656a40b74a9a46c274aec6254e4aa0a4813d36716595f51c9f59687be1458ee9cab526c18d86ccd3e81884aa0a5cc4db4b6d7035d0770e
ripemd-160 e7d33d77508c626eaef9fbeebe769ebb084007d4

71292705 as geometric shapes

Circle

Radius = n
Diameter 142585410
Circumference 447945276.56509
Area 1.5967615229149E+16

Sphere

Radius = n
Volume 1.5178326427803E+24
Surface area 6.3870460916597E+16
Circumference 447945276.56509

Square

Length = n
Perimeter 285170820
Area 5082649786217025
Diagonal 100823110.30926

Cube

Length = n
Surface area 30495898717302150
Volume 3.6235585182708E+23
Space diagonal 123482587.26902

Equilateral Triangle

Length = n
Perimeter 213878115
Area 2.2008519167017E+15
Altitude 61741293.63451

Triangular Pyramid

Length = n
Surface area 2.2008519167017E+15
Volume 4.2704046671593E+22
Height 33607703.436421