27702940 (number)

27702940 is an even 8-digits composite number following 27702939 and preceding 27702941. In scientific notation, it is written as 2.7702940 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 11081168 positive integers (up to 27702940) that are relatively prime to 27702940.

Interesting facts

Basic properties

Name

Name twenty-seven million seven hundred two thousand nine hundred forty

Notation

Scientific notation 2.7702940 × 10^7
Engineering notation 2.7702940 × 10^6

Prime Factorization of 27702940

Prime Factorization 2 × 2 × 5 × 1385147

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13851470
Product of the distinct prime numbers

The prime factorization of 27702940 is 2 × 2 × 5 × 1385147. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 14, 31, 864, 844, 325, 1614, 62525, 55112, 243628, 973343, 9474209, 3608609, 72726480, 15546165, 631414647, 648272794, 5796470796, 5009655292

Basic calculations (n = 27702940)

Multiplication

n×y
n×2 55405880
n×3 83108820
n×4 110811760
n×5 138514700

Division

n÷y
n÷2 13851470
n÷3 9234313.3333333
n÷3 6925735
n÷5 5540588

Exponentiation

ny
n2 767452884643600
n3 2.1260701216109E+22
n4 5.8898393014778E+29
n5 1.6316586477848E+37

Nth Root

y√n
2√n 5263.3582435552
3√n 302.58120898697
4√n 72.5490058068
5√n 30.796770190678

Divisors of 27702940

1, 2, 4, 5, 10, 20, 1385147, 2770294, 5540588, 6925735, 13851470, 27702940

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27702939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27702940 can be divided by 12 positive divisors. The sum of these divisors (counting 27702940) is 1, the average is 0.083333333333333.

Base conversion 27702940

Base System Value
2 Binary 1101001101011011010011100
3 Ternary 1221010110021211
4 Quaternary 1221223122130
5 Quinary 24042443230
6 Senary 2425434204
8 Octal 151533234
10 Decimal 27702940
12 Duodecimal 933b964
16 Hexadecimal 1a6b69c
20 Vigesimal 8d2h70
36 Base36 ghrq4

Cryptographic Hash Functions

md5 32db52f270ea709ead44b08f4bfee629
sha1 ef6cad35ae33707735d9b729b52a82256f89078f
sha256 b2a70c28064c8e8c09a3346c8176096136a083df1054d833a020e526cec754fb
sha512 a7d8e5a85b52556a012cb7c9b321a07cfbf1144f7902b38f36949ab5d30a13eeee426b4ee20e75c4f049e264fe6628b033e2af9f2b21f95c44c777e18c9f9aaa
ripemd-160 685e672907c36dfa487ee3988892c731e2eaf7be

27702940 as geometric shapes

Circle

Radius = n
Diameter 55405880
Circumference 174062705.57368
Area 2.4110243443726E+15

Sphere

Radius = n
Volume 8.9056617000926E+22
Surface area 9.6440973774905E+15
Circumference 174062705.57368

Square

Length = n
Perimeter 110811760
Area 767452884643600
Diagonal 39177873.465608

Cube

Length = n
Surface area 4604717307861600
Volume 2.1260701216109E+22
Space diagonal 47982899.599032

Equilateral Triangle

Length = n
Perimeter 83108820
Area 3.323168471545E+14
Altitude 23991449.799516

Triangular Pyramid

Length = n
Surface area 3.323168471545E+14
Volume 2.5055976671152E+21
Height 13059291.155203