27832940 (number)

27832940 is an even 8-digits composite number following 27832939 and preceding 27832941. In scientific notation, it is written as 2.7832940 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 11133168 positive integers (up to 27832940) that are relatively prime to 27832940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7832940 × 10^7
Engineering notation 2.7832940 × 10^6

Prime Factorization of 27832940

Prime Factorization 2 × 2 × 5 × 1391647

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13916470
Product of the distinct prime numbers

The prime factorization of 27832940 is 2 × 2 × 5 × 1391647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 89, 3, 17, 688, 3513, 6978, 78363, 42659, 929563, 569070, 3608177, 6827251, 86635450, 55914231, 666802043, 779909488, 6005359582, 7286556959

Basic calculations (n = 27832940)

Multiplication

n×y
n×2 55665880
n×3 83498820
n×4 111331760
n×5 139164700

Division

n÷y
n÷2 13916470
n÷3 9277646.6666667
n÷3 6958235
n÷5 5566588

Exponentiation

ny
n2 774672549043600
n3 2.1561414577178E+22
n4 6.0011755824171E+29
n5 1.6703035991488E+37

Nth Root

y√n
2√n 5275.6933193657
3√n 303.05377240248
4√n 72.633968082198
5√n 30.825619737088

Divisors of 27832940

1, 2, 4, 5, 10, 20, 1391647, 2783294, 5566588, 6958235, 13916470, 27832940

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 -27832939
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 27832940 can be divided by 12 positive divisors. The sum of these divisors (counting 27832940) is 1, the average is 0.083333333333333.

Base conversion 27832940

Base System Value
2 Binary 1101010001011001001101100
3 Ternary 1221101001121122
4 Quaternary 1222023021230
5 Quinary 24111123230
6 Senary 2432320112
8 Octal 152131154
10 Decimal 27832940
12 Duodecimal 93a3038
16 Hexadecimal 1a8b26c
20 Vigesimal 8dj270
36 Base36 gkk18

Cryptographic Hash Functions

md5 8d4f3b3202a34ee9511c43b35d57cfb8
sha1 f63a87e006bb75e11aa04fc8f5406371f147b43d
sha256 dc574a177283f8cf9984d3dd5d02c155c27ce2fcbd6f690dbe0c23c1b4701671
sha512 2d54977ad4b08d6619de005c88b51885b6deeae1c87c0992d806e397644535faaa89b70ccfa69e3094edce9af69c65d17e1760313aa7b06bf4cfb93d4c097e91
ripemd-160 744b16805845addfa78859764c30181f9c8e6c8e

27832940 as geometric shapes

Circle

Radius = n
Diameter 55665880
Circumference 174879519.66361
Area 2.4337055890131E+15

Sphere

Radius = n
Volume 9.031624218222E+22
Surface area 9.7348223560522E+15
Circumference 174879519.66361

Square

Length = n
Perimeter 111331760
Area 774672549043600
Diagonal 39361721.228717

Cube

Length = n
Surface area 4648035294261600
Volume 2.1561414577178E+22
Space diagonal 48208066.204016

Equilateral Triangle

Length = n
Perimeter 83498820
Area 3.354430535431E+14
Altitude 24104033.102008

Triangular Pyramid

Length = n
Surface area 3.354430535431E+14
Volume 2.5410370765828E+21
Height 13120573.742906