27942922 (number)

27942922 is an even 8-digits composite number following 27942921 and preceding 27942923. In scientific notation, it is written as 2.7942922 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 11941200 positive integers (up to 27942922) that are relatively prime to 27942922.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7942922 × 10^7
Engineering notation 2.7942922 × 10^6

Prime Factorization of 27942922

Prime Factorization 2 × 7 × 373 × 5351

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27942922
Product of the distinct prime numbers

The prime factorization of 27942922 is 2 × 7 × 373 × 5351. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 27, 56, 61, 742, 2343, 5312, 9642, 36825, 887015, 537918, 4581346, 8067402, 71232154, 40133606, 689229794, 65073220, 1088461831, 5190630396

Basic calculations (n = 27942922)

Multiplication

n×y
n×2 55885844
n×3 83828766
n×4 111771688
n×5 139714610

Division

n÷y
n÷2 13971461
n÷3 9314307.3333333
n÷3 6985730.5
n÷5 5588584.4

Exponentiation

ny
n2 780806889898084
n3 2.1818026021485E+22
n4 6.0965939931232E+29
n5 1.7035665041551E+37

Nth Root

y√n
2√n 5286.1065066833
3√n 303.45242060247
4√n 72.705615372427
5√n 30.849942840022

Divisors of 27942922

1, 2, 7, 14, 373, 746, 2611, 5222, 5351, 10702, 37457, 74914, 1995923, 3991846, 13971461, 27942922

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27942921
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27942922 can be divided by 16 positive divisors. The sum of these divisors (counting 27942922) is 1, the average is 0.0625.

Base conversion 27942922

Base System Value
2 Binary 1101010100110000000001010
3 Ternary 1221120122111001
4 Quaternary 1222212000022
5 Quinary 24123133142
6 Senary 2434525214
8 Octal 152460012
10 Decimal 27942922
12 Duodecimal 943680a
16 Hexadecimal 1aa600a
20 Vigesimal 8ech62
36 Base36 gmwwa

Cryptographic Hash Functions

md5 fae97bd50e2aab609d4491833aedcb8b
sha1 b71d6227104557107100ad7993842ca4f3becd0d
sha256 b630d975f3f6ab35052598212f75a737c06895d89b87e21885e7d5bac6ad3b0a
sha512 30c4a7163ef474aae4f32ed40fbd807a08fc2fb353bfdc0c78d4a5eb9e9282945a70ad571921bcfdeb8efa6d18620d5465c4320b41eb4bc2ea61eb739444e88c
ripemd-160 83a61fb0faaf3170d3ff99ccf33ddee8ba4a1d46

27942922 as geometric shapes

Circle

Radius = n
Diameter 55885844
Circumference 175570556.95007
Area 2.4529771891761E+15

Sphere

Radius = n
Volume 9.139113368657E+22
Surface area 9.8119087567045E+15
Circumference 175570556.95007

Square

Length = n
Perimeter 111771688
Area 780806889898084
Diagonal 39517259.264734

Cube

Length = n
Surface area 4684841339388504
Volume 2.1818026021485E+22
Space diagonal 48398560.615934

Equilateral Triangle

Length = n
Perimeter 83828766
Area 3.3809930105083E+14
Altitude 24199280.307967

Triangular Pyramid

Length = n
Surface area 3.3809930105083E+14
Volume 2.5712790253161E+21
Height 13172419.754911