71359861 (number)

71359861 is an odd 8-digits composite number following 71359860 and preceding 71359862. In scientific notation, it is written as 7.1359861 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 68949360 positive integers (up to 71359861) that are relatively prime to 71359861.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-nine thousand eight hundred sixty-one

Notation

Scientific notation 7.1359861 × 10^7
Engineering notation 7.1359861 × 10^6

Prime Factorization of 71359861

Prime Factorization 31 × 823 × 2797

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71359861
Product of the distinct prime numbers

The prime factorization of 71359861 is 31 × 823 × 2797. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 59, 20, 562, 776, 4758, 2747, 3907, 69485, 915272, 256094, 6703014, 4940240, 55155587, 93815557, 414170036, 514741680, 3706047720, 1799560094

Basic calculations (n = 71359861)

Multiplication

n×y
n×2 142719722
n×3 214079583
n×4 285439444
n×5 356799305

Division

n÷y
n÷2 35679930.5
n÷3 23786620.333333
n÷3 17839965.25
n÷5 14271972.2

Exponentiation

ny
n2 5092229761939321
n3 3.6338080799205E+23
n4 2.5930803948381E+31
n5 1.8504185653747E+39

Nth Root

y√n
2√n 8447.4766054722
3√n 414.78018261502
4√n 91.910155072615
5√n 37.212667208453

Divisors of 71359861

1, 31, 823, 2797, 25513, 86707, 2301931, 71359861

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71359860
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71359861 can be divided by 8 positive divisors. The sum of these divisors (counting 71359861) is 1, the average is 0.125.

Base conversion 71359861

Base System Value
2 Binary 100010000001101110101110101
3 Ternary 11222021110022211
4 Quaternary 10100031311311
5 Quinary 121232003421
6 Senary 11025253421
8 Octal 420156565
10 Decimal 71359861
12 Duodecimal 1ba94271
16 Hexadecimal 440dd75
20 Vigesimal 125jjd1
36 Base36 16hhmd

Cryptographic Hash Functions

md5 60a59ac1218501d065f88777fbadcac3
sha1 3964e2de696e3aa4791b264507d3a79d92b44019
sha256 416a88920d70ac78b9cfd44367474024e437ddfe0ab6ef95d5fcee4764a503e5
sha512 216cbbd0ee099e7004422b8db031b63fff085b08b23cda01730ccd6400c7466d721e0d895d66c7aebd4658d289e96e384ee8c60512a4afcefad252038f7c92fc
ripemd-160 5ba9a96ccb7b9830e11504d22aa584b07f89463b

71359861 as geometric shapes

Circle

Radius = n
Diameter 142719722
Circumference 448367230.15758
Area 1.59977116105E+16

Sphere

Radius = n
Volume 1.5221259691245E+24
Surface area 6.3990846441999E+16
Circumference 448367230.15758

Square

Length = n
Perimeter 285439444
Area 5092229761939321
Diagonal 100918083.23526

Cube

Length = n
Surface area 30553378571635926
Volume 3.6338080799205E+23
Space diagonal 123598904.87305

Equilateral Triangle

Length = n
Perimeter 214079583
Area 2.2050001678733E+15
Altitude 61799452.436526

Triangular Pyramid

Length = n
Surface area 2.2050001678733E+15
Volume 4.2824838914038E+22
Height 33639361.07842