71379761 (number)

71379761 is an odd 8-digits composite number following 71379760 and preceding 71379762. In scientific notation, it is written as 7.1379761 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 71362800 positive integers (up to 71379761) that are relatively prime to 71379761.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-nine thousand seven hundred sixty-one

Notation

Scientific notation 7.1379761 × 10^7
Engineering notation 7.1379761 × 10^6

Prime Factorization of 71379761

Prime Factorization 9221 × 7741

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71379761
Product of the distinct prime numbers

The prime factorization of 71379761 is 9221 × 7741. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 23, 94, 141, 20, 8897, 7853, 35222, 85702, 144971, 108926, 7604068, 8312464, 89679796, 64047884, 698647868, 219288095, 6343998466, 7361932056

Basic calculations (n = 71379761)

Multiplication

n×y
n×2 142759522
n×3 214139283
n×4 285519044
n×5 356898805

Division

n÷y
n÷2 35689880.5
n÷3 23793253.666667
n÷3 17844940.25
n÷5 14275952.2

Exponentiation

ny
n2 5095070280417121
n3 3.6368489889438E+23
n4 2.595974116239E+31
n5 1.8530001197932E+39

Nth Root

y√n
2√n 8448.6543899014
3√n 414.81873537361
4√n 91.916562108803
5√n 37.2147424633

Divisors of 71379761

1, 7741, 9221, 71379761

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71379760
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71379761 can be divided by 4 positive divisors. The sum of these divisors (counting 71379761) is 1, the average is 0.25.

Base conversion 71379761

Base System Value
2 Binary 100010000010010101100110001
3 Ternary 11222022110121212
4 Quaternary 10100102230301
5 Quinary 121233123021
6 Senary 11025525505
8 Octal 420225461
10 Decimal 71379761
12 Duodecimal 1baa3895
16 Hexadecimal 4412b31
20 Vigesimal 1262981
36 Base36 16hwz5

Cryptographic Hash Functions

md5 b9d2534c0977159d1bdaa84b83d4afc5
sha1 f5a5e3a61396973d978c21f360e5e8a0d84e0b8f
sha256 1604c9a3bdedae2dbeabcf4b7233897912a61d63c78bd55e703d2a39e9986bb9
sha512 9bf26962f990375d9132564019164856f68f661d6f9af3c098dfa9ade9f1535f33157af98126b7b923a983c01f7fb83e765ec1d02268b9e218132b65eb556434
ripemd-160 60a78d3175533b77b526c6c957931376bb2031e1

71379761 as geometric shapes

Circle

Radius = n
Diameter 142759522
Circumference 448492265.54519
Area 1.6006635362482E+16

Sphere

Radius = n
Volume 1.5233997421175E+24
Surface area 6.4026541449928E+16
Circumference 448492265.54519

Square

Length = n
Perimeter 285519044
Area 5095070280417121
Diagonal 100946226.08515

Cube

Length = n
Surface area 30570421682502726
Volume 3.6368489889438E+23
Space diagonal 123633372.68412

Equilateral Triangle

Length = n
Perimeter 214139283
Area 2.2062301484542E+15
Altitude 61816686.342062

Triangular Pyramid

Length = n
Surface area 2.2062301484542E+15
Volume 4.286067637056E+22
Height 33648742.028383