27431148 (number)

27431148 is an even 8-digits composite number following 27431147 and preceding 27431149. In scientific notation, it is written as 2.7431148 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 9143712 positive integers (up to 27431148) that are relatively prime to 27431148.

Interesting facts

Basic properties

Name

Name twenty-seven million four hundred thirty-one thousand one hundred forty-eight

Notation

Scientific notation 2.7431148 × 10^7
Engineering notation 2.7431148 × 10^6

Prime Factorization of 27431148

Prime Factorization 2 × 2 × 3 × 2285929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13715574
Product of the distinct prime numbers

The prime factorization of 27431148 is 2 × 2 × 3 × 2285929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 20, 95, 346, 667, 7181, 4394, 76738, 76331, 114718, 517118, 4669249, 789097, 71992189, 18255413, 283743378, 588332038, 6245220886, 8359760243

Basic calculations (n = 27431148)

Multiplication

n×y
n×2 54862296
n×3 82293444
n×4 109724592
n×5 137155740

Division

n÷y
n÷2 13715574
n÷3 9143716
n÷3 6857787
n÷5 5486229.6

Exponentiation

ny
n2 752467880597904
n3 2.0641057797927E+22
n4 5.662079113315E+29
n5 1.5531733014505E+37

Nth Root

y√n
2√n 5237.475346004
3√n 301.58841934769
4√n 72.370403798818
5√n 30.736102559404

Divisors of 27431148

1, 2, 3, 4, 6, 12, 2285929, 4571858, 6857787, 9143716, 13715574, 27431148

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 -27431147
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 27431148 can be divided by 12 positive divisors. The sum of these divisors (counting 27431148) is 1, the average is 0.083333333333333.

Base conversion 27431148

Base System Value
2 Binary 1101000101001000011101100
3 Ternary 1220121122110110
4 Quaternary 1220221003230
5 Quinary 24010244043
6 Senary 2415540020
8 Octal 150510354
10 Decimal 27431148
12 Duodecimal 922a610
16 Hexadecimal 1a290ec
20 Vigesimal 8b8hh8
36 Base36 gby0c

Cryptographic Hash Functions

md5 2825412f0f09774df26f7855eed8d51f
sha1 36bf479af2c4241a6ff77df49119772f451af177
sha256 d6229232f3eaa91e96aee29f5562dae257773b2e2d4703d3a3a9e0d06305fcb3
sha512 be804b75bb2c4c90b80e42af00641831208618aa44669c162653c989fb6146e31350f32db09647cd21aee2a0562d1f3930d28b8597bc8be685c4cf953c3bc19a
ripemd-160 3c13fc38bc9c576445aa69ec67ab0104a685f411

27431148 as geometric shapes

Circle

Radius = n
Diameter 54862296
Circumference 172354986.07267
Area 2.3639475657487E+15

Sphere

Radius = n
Volume 8.6461060720388E+22
Surface area 9.4557902629946E+15
Circumference 172354986.07267

Square

Length = n
Perimeter 109724592
Area 752467880597904
Diagonal 38793501.533064

Cube

Length = n
Surface area 4514807283587424
Volume 2.0641057797927E+22
Space diagonal 47512142.045941

Equilateral Triangle

Length = n
Perimeter 82293444
Area 3.2582815006481E+14
Altitude 23756071.022971

Triangular Pyramid

Length = n
Surface area 3.2582815006481E+14
Volume 2.432571989963E+21
Height 12931167.177688