71093988 (number)

71093988 is an even 8-digits composite number following 71093987 and preceding 71093989. In scientific notation, it is written as 7.1093988 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 19925568 positive integers (up to 71093988) that are relatively prime to 71093988.

Interesting facts

Basic properties

Name

Name seventy-one million ninety-three thousand nine hundred eighty-eight

Notation

Scientific notation 7.1093988 × 10^7
Engineering notation 7.1093988 × 10^6

Prime Factorization of 71093988

Prime Factorization 2 × 2 × 63 × 53 × 5323

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35546994
Product of the distinct prime numbers

The prime factorization of 71093988 is 2 × 2 × 63 × 53 × 5323. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 23, 63, 269, 613, 2906, 1544, 15514, 40794, 950118, 342014, 4971038, 1789121, 88699338, 91399254, 548127954, 260602668, 5030795747, 5196139313

Basic calculations (n = 71093988)

Multiplication

n×y
n×2 142187976
n×3 213281964
n×4 284375952
n×5 355469940

Division

n÷y
n÷2 35546994
n÷3 23697996
n÷3 17773497
n÷5 14218797.6

Exponentiation

ny
n2 5054355129744144
n3 3.5933426294177E+23
n4 2.5546505777571E+31
n5 1.8162029751926E+39

Nth Root

y√n
2√n 8431.7250903952
3√n 414.26441136143
4√n 91.824425347482
5√n 37.184896354096

Divisors of 71093988

1, 2, 4, 53, 63, 106, 126, 212, 252, 3339, 5323, 6678, 10646, 13356, 21292, 282119, 335349, 564238, 670698, 1128476, 1341396, 17773497, 35546994, 71093988

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71093987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71093988 can be divided by 24 positive divisors. The sum of these divisors (counting 71093988) is 1, the average is 0.041666666666667.

Base conversion 71093988

Base System Value
2 Binary 100001111001100111011100100
3 Ternary 11221202221121200
4 Quaternary 10033030323210
5 Quinary 121200001423
6 Senary 11015442500
8 Octal 417147344
10 Decimal 71093988
12 Duodecimal 1b986430
16 Hexadecimal 43ccee4
20 Vigesimal 1246ej8
36 Base36 16bsh0

Cryptographic Hash Functions

md5 7121c319d33bd3aa45afabbea7d6f2ee
sha1 66775679642c5ca111d51543bc9a054c5466ef72
sha256 e314bb74f77a2223dbea47b55d06309d83e418f707d8a133e2c53c144fea0d2e
sha512 f1259c88cf25cab8d170b3d538c092bd32cd6a4842a5e63dd8bf61243a9b573f07dd3b22c5f0fa778b4414615703eb3d8a3caa0ceefd2b06de8cda53639d8ce0
ripemd-160 383ccf272bbe548d007cec17e4836e5be44d3163

71093988 as geometric shapes

Circle

Radius = n
Diameter 142187976
Circumference 446696700.8304
Area 1.5878724944238E+16

Sphere

Radius = n
Volume 1.5051758408546E+24
Surface area 6.3514899776952E+16
Circumference 446696700.8304

Square

Length = n
Perimeter 284375952
Area 5054355129744144
Diagonal 100542082.03279

Cube

Length = n
Surface area 30326130778464864
Volume 3.5933426294177E+23
Space diagonal 123138399.32869

Equilateral Triangle

Length = n
Perimeter 213281964
Area 2.1885999710533E+15
Altitude 61569199.664346

Triangular Pyramid

Length = n
Surface area 2.1885999710533E+15
Volume 4.2347949006466E+22
Height 33514027.344263