27754920 (number)

27754920 is an even 8-digits composite number following 27754919 and preceding 27754921. In scientific notation, it is written as 2.7754920 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 7153920 positive integers (up to 27754920) that are relatively prime to 27754920.

Interesting facts

Basic properties

Name

Name twenty-seven million seven hundred fifty-four thousand nine hundred twenty

Notation

Scientific notation 2.7754920 × 10^7
Engineering notation 2.7754920 × 10^6

Prime Factorization of 27754920

Prime Factorization 2 × 2 × 2 × 93 × 15 × 3 × 829

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6938730
Product of the distinct prime numbers

The prime factorization of 27754920 is 2 × 2 × 2 × 93 × 15 × 3 × 829. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 27754920)

Multiplication

n×y
n×2 55509840
n×3 83264760
n×4 111019680
n×5 138774600

Division

n÷y
n÷2 13877460
n÷3 9251640
n÷3 6938730
n÷5 5550984

Exponentiation

ny
n2 770335584206400
n3 2.1380602512802E+22
n4 5.9341691229462E+29
n5 1.6470238927384E+37

Nth Root

y√n
2√n 5268.2938414633
3√n 302.77033866512
4√n 72.583013449865
5√n 30.808318538964

Divisors of 27754920

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 -27754919
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 27754920 can be divided by 64 positive divisors. The sum of these divisors (counting 27754920) is 1, the average is 0.015625.

Base conversion 27754920

Base System Value
2 Binary 1101001111000000110101000
3 Ternary 1221020002121000
4 Quaternary 1221320012220
5 Quinary 24101124140
6 Senary 2430515000
8 Octal 151700650
10 Decimal 27754920
12 Duodecimal 9365a60
16 Hexadecimal 1a781a8
20 Vigesimal 8d9760
36 Base36 givu0

Cryptographic Hash Functions

md5 c9adf27797392eca8d1167d91e4dfb44
sha1 6a9902cfbfe8a4dba91bac3e462f1135e31320fd
sha256 328e2dedef9656ad33553c1d1e91f02187dc6444a0f275eeb4ef8f75ee28d0cc
sha512 af7786bd3543efdb01ba26fc96c856c0bad8cbc3a659f9cb4ea8e9010c1b0734234deae01169218da4c2dc43f67b5de6d5afa73163fc00aab7c7136a961e38a5
ripemd-160 7c2a21a1be2ce9908af3889be4671882cc9963aa

27754920 as geometric shapes

Circle

Radius = n
Diameter 55509840
Circumference 174389305.54594
Area 2.4200806121416E+15

Sphere

Radius = n
Volume 8.9558858378056E+22
Surface area 9.6803224485665E+15
Circumference 174389305.54594

Square

Length = n
Perimeter 111019680
Area 770335584206400
Diagonal 39251384.28658

Cube

Length = n
Surface area 4622013505238400
Volume 2.1380602512802E+22
Space diagonal 48072931.60001

Equilateral Triangle

Length = n
Perimeter 83264760
Area 3.3356509268093E+14
Altitude 24036465.800005

Triangular Pyramid

Length = n
Surface area 3.3356509268093E+14
Volume 2.5197281704427E+21
Height 13083794.762193