27776925 (number)

27776925 is an odd 8-digits composite number following 27776924 and preceding 27776926. In scientific notation, it is written as 2.7776925 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 104 positive divisors. There are 12700800 positive integers (up to 27776925) that are relatively prime to 27776925.

Interesting facts

Basic properties

Name

Name twenty-seven million seven hundred seventy-six thousand nine hundred twenty-five

Notation

Scientific notation 2.7776925 × 10^7
Engineering notation 2.7776925 × 10^6

Prime Factorization of 27776925

Prime Factorization 5 × 11 × 15 × 9 × 3 × 29 × 43

Composite number
ω Distinct Factors 7
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 27776925
Product of the distinct prime numbers

The prime factorization of 27776925 is 5 × 11 × 15 × 9 × 3 × 29 × 43. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 6, 97, 87, 476, 75, 6154, 2726, 14983, 56981, 359837, 876550, 9050366, 9439762, 83874201, 76061264, 450567750, 679704417, 7142712245, 7241589670

Basic calculations (n = 27776925)

Multiplication

n×y
n×2 55553850
n×3 83330775
n×4 111107700
n×5 138884625

Division

n÷y
n÷2 13888462.5
n÷3 9258975
n÷3 6944231.25
n÷5 5555385

Exponentiation

ny
n2 771557562455625
n3 2.1431496545513E+22
n4 5.9530107218247E+29
n5 1.6535633234432E+37

Nth Root

y√n
2√n 5270.3818647229
3√n 302.85033290685
4√n 72.597395715844
5√n 30.813202157116

Divisors of 27776925

1, 3, 5, 9, 11, 15, 27, 29, 33, 43, 45, 55, 75, 87, 99, 129, 135, 145, 165, 215, 225, 261, 297, 319, 387, 405, 435, 473, 495, 645, 675, 783, 825, 957, 1161, 1247, 1305, 1419, 1485, 1595, 1935, 2025, 2175, 2365, 2475, 2871, 3225, 3741, 3915, 4257, 4455, 4785, 5805, 6235, 6525, 7095, 7425, 8613, 9675, 11223, 11745, 12771, 13717, 14355, 17415, 18705, 19575, 21285, 22275, 23925, 29025, 33669, 35475, 41151, 43065, 56115, 58725, 63855, 68585, 71775, 87075, 93525, 106425, 123453, 129195, 168345, 191565, 205755, 215325, 280575, 319275, 370359, 505035, 617265, 645975, 841725, 957825, 1028775, 1851795, 2525175, 3086325, 5555385, 9258975, 27776925

104 divisors

τ Total Divisors 104
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27776924
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0096153846153846
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 104
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27776925 can be divided by 104 positive divisors. The sum of these divisors (counting 27776925) is 1, the average is 0.0096153846153846.

Base conversion 27776925

Base System Value
2 Binary 1101001111101011110011101
3 Ternary 1221021012210000
4 Quaternary 1221331132131
5 Quinary 24102330200
6 Senary 2431204513
8 Octal 151753635
10 Decimal 27776925
12 Duodecimal 9376739
16 Hexadecimal 1a7d79d
20 Vigesimal 8dc265
36 Base36 gjct9

Cryptographic Hash Functions

md5 9834e5c21a6e0fb89379c6703b4a375c
sha1 64d4aee3aef0ba29f63304e5f9d05d96375c603e
sha256 734326e03b41658b5c4605c918bc30192c7f202d63e6f4a8f3de7d9182acf3be
sha512 8d13842af2e0803e9c07ffa6d19c0485225964c3e34dfc29c07c88c1d31c8689a9f384559a45bb05c005400537a2e5ea2bb2b4872f8b02206b06f220e504b3bf
ripemd-160 b6dfaaac9edca58dc0f7cbc302ccf42f3d6a52a4

27776925 as geometric shapes

Circle

Radius = n
Diameter 55553850
Circumference 174527567.03863
Area 2.4239195700322E+15

Sphere

Radius = n
Volume 8.9772042803757E+22
Surface area 9.695678280129E+15
Circumference 174527567.03863

Square

Length = n
Perimeter 111107700
Area 771557562455625
Diagonal 39282504.05602

Cube

Length = n
Surface area 4629345374733750
Volume 2.1431496545513E+22
Space diagonal 48111045.37803

Equilateral Triangle

Length = n
Perimeter 83330775
Area 3.3409422478428E+14
Altitude 24055522.689015

Triangular Pyramid

Length = n
Surface area 3.3409422478428E+14
Volume 2.525726089718E+21
Height 13094168.018673