27720250 (number)

27720250 is an even 8-digits composite number following 27720249 and preceding 27720251. In scientific notation, it is written as 2.7720250 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 11088000 positive integers (up to 27720250) that are relatively prime to 27720250.

Interesting facts

Basic properties

Name

Name twenty-seven million seven hundred twenty thousand two hundred fifty

Notation

Scientific notation 2.7720250 × 10^7
Engineering notation 2.7720250 × 10^6

Prime Factorization of 27720250

Prime Factorization 2 × 25 × 5 × 110881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27720250
Product of the distinct prime numbers

The prime factorization of 27720250 is 2 × 25 × 5 × 110881. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 41, 71, 637, 637, 2801, 1852, 58305, 89578, 101980, 400902, 9717106, 3137101, 24549623, 4829882, 454635836, 64368075, 6963177249, 6473859314

Basic calculations (n = 27720250)

Multiplication

n×y
n×2 55440500
n×3 83160750
n×4 110881000
n×5 138601250

Division

n÷y
n÷2 13860125
n÷3 9240083.3333333
n÷3 6930062.5
n÷5 5544050

Exponentiation

ny
n2 768412260062500
n3 2.1300579951998E+22
n4 5.9045740141436E+29
n5 1.6367626781556E+37

Nth Root

y√n
2√n 5265.0023741685
3√n 302.64421782522
4√n 72.56033609465
5√n 30.800617861014

Divisors of 27720250

1, 2, 5, 10, 25, 50, 125, 250, 110881, 221762, 554405, 1108810, 2772025, 5544050, 13860125, 27720250

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 -27720249
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 27720250 can be divided by 16 positive divisors. The sum of these divisors (counting 27720250) is 1, the average is 0.0625.

Base conversion 27720250

Base System Value
2 Binary 1101001101111101000111010
3 Ternary 1221011100000221
4 Quaternary 1221233220322
5 Quinary 24044022000
6 Senary 2430050254
8 Octal 151575072
10 Decimal 27720250
12 Duodecimal 934998a
16 Hexadecimal 1a6fa3a
20 Vigesimal 8d50ca
36 Base36 gi52y

Cryptographic Hash Functions

md5 11ef5edfac5ce65925ca883fbee09205
sha1 650bbb7cb7507a7e6bc4fa2d6a39ac2cc5ce6def
sha256 61d2ef6a7aea12843a0411c41c9f189dddea1229e032ecc6ef6d9dce7d338753
sha512 ad41777357b05293233e2d39fbe6f97a8e9dfb2cb69cf4a6d4800af3edad0dee52e9f5503399de757aca348bc54c34646cfd0e369231dbe5c7cd467953de13f3
ripemd-160 c2b0dd0cdf57f744313b9e01585b1f8751d4c2c1

27720250 as geometric shapes

Circle

Radius = n
Diameter 55440500
Circumference 174171467.51134
Area 2.4140383111407E+15

Sphere

Radius = n
Volume 8.9223660659197E+22
Surface area 9.6561532445627E+15
Circumference 174171467.51134

Square

Length = n
Perimeter 110881000
Area 768412260062500
Diagonal 39202353.502373

Cube

Length = n
Surface area 4610473560375000
Volume 2.1300579951998E+22
Space diagonal 48012881.398511

Equilateral Triangle

Length = n
Perimeter 83160750
Area 3.3273226889677E+14
Altitude 24006440.699256

Triangular Pyramid

Length = n
Surface area 3.3273226889677E+14
Volume 2.5102974212106E+21
Height 13067451.167458