27407842 (number)

27407842 is an even 8-digits composite number following 27407841 and preceding 27407843. In scientific notation, it is written as 2.7407842 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 64 positive divisors. There are 9192960 positive integers (up to 27407842) that are relatively prime to 27407842.

Interesting facts

Basic properties

Name

Name twenty-seven million four hundred seven thousand eight hundred forty-two

Notation

Scientific notation 2.7407842 × 10^7
Engineering notation 2.7407842 × 10^6

Prime Factorization of 27407842

Prime Factorization 2 × 7 × 209 × 17 × 19 × 29

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 27407842
Product of the distinct prime numbers

The prime factorization of 27407842 is 2 × 7 × 209 × 17 × 19 × 29. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 27407842)

Multiplication

n×y
n×2 54815684
n×3 82223526
n×4 109631368
n×5 137039210

Division

n÷y
n÷2 13703921
n÷3 9135947.3333333
n÷3 6851960.5
n÷5 5481568.4

Exponentiation

ny
n2 751189803096964
n3 2.0588491435293E+22
n4 5.6428612027686E+29
n5 1.5465864827341E+37

Nth Root

y√n
2√n 5235.2499462776
3√n 301.50298348665
4√n 72.355027097484
5√n 30.730877993701

Divisors of 27407842

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27407841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27407842 can be divided by 64 positive divisors. The sum of these divisors (counting 27407842) is 1, the average is 0.015625.

Base conversion 27407842

Base System Value
2 Binary 1101000100011010111100010
3 Ternary 1220120110111021
4 Quaternary 1220203113202
5 Quinary 24004022332
6 Senary 2415240054
8 Octal 150432742
10 Decimal 27407842
12 Duodecimal 921902a
16 Hexadecimal 1a235e2
20 Vigesimal 8b5jc2
36 Base36 gbg0y

Cryptographic Hash Functions

md5 a400da7fc3c994bc5550015ba6c5e734
sha1 66716b6ba117ce4659e097f3bc3ca0747e2ca07b
sha256 9527e4887b175983eb2d6ee279fd6b501acdf10d35dd6343a0ddc9b82166e49b
sha512 62491af0acad53e967dfc6e62245a595e6258fe23a1452b01c1b77aeb2210d24b1036a2d8c62b73d4c6b958fbea11253e324baa1c6e08ac7bb65c6cc388d8d2b
ripemd-160 4e0901b91d5d9d371c77d4ee7ccae9250890670a

27407842 as geometric shapes

Circle

Radius = n
Diameter 54815684
Circumference 172208550.1559
Area 2.359932366861E+15

Sphere

Radius = n
Volume 8.6240871255483E+22
Surface area 9.4397294674439E+15
Circumference 172208550.1559

Square

Length = n
Perimeter 109631368
Area 751189803096964
Diagonal 38760541.871779

Cube

Length = n
Surface area 4507138818581784
Volume 2.0588491435293E+22
Space diagonal 47471774.86982

Equilateral Triangle

Length = n
Perimeter 82223526
Area 3.252747262729E+14
Altitude 23735887.43491

Triangular Pyramid

Length = n
Surface area 3.252747262729E+14
Volume 2.4263769847161E+21
Height 12920180.623926