27432940 (number)

27432940 is an even 8-digits composite number following 27432939 and preceding 27432941. In scientific notation, it is written as 2.7432940 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 10973168 positive integers (up to 27432940) that are relatively prime to 27432940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7432940 × 10^7
Engineering notation 2.7432940 × 10^6

Prime Factorization of 27432940

Prime Factorization 2 × 2 × 5 × 1371647

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13716470
Product of the distinct prime numbers

The prime factorization of 27432940 is 2 × 2 × 5 × 1371647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 94, 68, 673, 184, 123, 3686, 94440, 49941, 736845, 913298, 2674868, 9473720, 57218002, 1672475, 576881867, 30982533, 2469159502, 5096025374

Basic calculations (n = 27432940)

Multiplication

n×y
n×2 54865880
n×3 82298820
n×4 109731760
n×5 137164700

Division

n÷y
n÷2 13716470
n÷3 9144313.3333333
n÷3 6858235
n÷5 5486588

Exponentiation

ny
n2 752566197043600
n3 2.0645103329525E+22
n4 5.6635588093267E+29
n5 1.5536806900273E+37

Nth Root

y√n
2√n 5237.6464180011
3√n 301.59498651334
4√n 72.371585708765
5√n 30.736504129594

Divisors of 27432940

1, 2, 4, 5, 10, 20, 1371647, 2743294, 5486588, 6858235, 13716470, 27432940

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 -27432939
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 27432940 can be divided by 12 positive divisors. The sum of these divisors (counting 27432940) is 1, the average is 0.083333333333333.

Base conversion 27432940

Base System Value
2 Binary 1101000101001011111101100
3 Ternary 1220121201220211
4 Quaternary 1220221133230
5 Quinary 24010323230
6 Senary 2415552204
8 Octal 150513754
10 Decimal 27432940
12 Duodecimal 922b664
16 Hexadecimal 1a297ec
20 Vigesimal 8b9270
36 Base36 gbze4

Cryptographic Hash Functions

md5 484a7bdee998ae713389104b0dadcd3c
sha1 07390e7f0b195c4c377a33686f52d0421d8148bf
sha256 2e8ede8c6d6892e3e67cbb48b522ec8f64a2b1dbcfb0b1cc17d92fdbeb24492d
sha512 f91826a0746da659f16d34a48d351aaf708f412e65045d712779f58ebc357bb032c092c88e2543779f21a71713ab82df5eb93ef5c259c907f4eb99c6c4448b1d
ripemd-160 3cf55b8adb02ef85540b848027176fa618f74e86

27432940 as geometric shapes

Circle

Radius = n
Diameter 54865880
Circumference 172366245.54074
Area 2.3642564359722E+15

Sphere

Radius = n
Volume 8.6478006603518E+22
Surface area 9.4570257438887E+15
Circumference 172366245.54074

Square

Length = n
Perimeter 109731760
Area 752566197043600
Diagonal 38796035.803767

Cube

Length = n
Surface area 4515397182261600
Volume 2.0645103329525E+22
Space diagonal 47515245.880989

Equilateral Triangle

Length = n
Perimeter 82298820
Area 3.258707223346E+14
Altitude 23757622.940494

Triangular Pyramid

Length = n
Surface area 3.258707223346E+14
Volume 2.433048760434E+21
Height 12932011.934589