275448905 (number)

275448905 is an odd 9-digits composite number following 275448904 and preceding 275448906. In scientific notation, it is written as 2.75448905 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 206668800 positive integers (up to 275448905) that are relatively prime to 275448905.

Interesting facts

Basic properties

Name

Name two hundred seventy-five million four hundred forty-eight thousand nine hundred five

Notation

Scientific notation 2.75448905 × 10^8
Engineering notation 2.75448905 × 10^6

Prime Factorization of 275448905

Prime Factorization 5 × 37 × 47 × 79 × 401

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 275448905
Product of the distinct prime numbers

The prime factorization of 275448905 is 5 × 37 × 47 × 79 × 401. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 17, 68, 445, 976, 4254, 2682, 8494, 85573, 146217, 964597, 5099118, 2050240, 93500777, 48641082, 115552306, 573119963, 5513420026, 5804192410

Basic calculations (n = 275448905)

Multiplication

n×y
n×2 550897810
n×3 826346715
n×4 1101795620
n×5 1377244525

Division

n÷y
n÷2 137724452.5
n÷3 91816301.666667
n÷3 68862226.25
n÷5 55089781

Exponentiation

ny
n2 75872099265699025
n3 2.0898886662788E+25
n4 5.7565754469841E+33
n5 1.5856424034217E+42

Nth Root

y√n
2√n 16596.653427725
3√n 650.64937470259
4√n 128.82799939347
5√n 48.753770659408

Divisors of 275448905

1, 5, 37, 47, 79, 185, 235, 395, 401, 1739, 2005, 2923, 3713, 8695, 14615, 14837, 18565, 18847, 31679, 74185, 94235, 137381, 158395, 686905, 697339, 1172123, 1488913, 3486695, 5860615, 7444565, 55089781, 275448905

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -275448904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 275448905 can be divided by 32 positive divisors. The sum of these divisors (counting 275448905) is 1, the average is 0.03125.

Base conversion 275448905

Base System Value
2 Binary 10000011010110000010001001001
3 Ternary 201012022020212022
4 Quaternary 100122300101021
5 Quinary 1031003331110
6 Senary 43155454225
8 Octal 2032602111
10 Decimal 275448905
12 Duodecimal 782b7375
16 Hexadecimal 106b0449
20 Vigesimal 461b255
36 Base36 4jztqh

Cryptographic Hash Functions

md5 4bf18084a9c95f346b8e39aa7fa75a5e
sha1 b75bd6c71ad415ea669c534fb5de85797167ccbf
sha256 d80dae8a80fbb3703225bb91ac1b5d792f900e493ef7317f6aa32cab5ae8dfab
sha512 a5f57c5995e8baef8df36cf265296593b528ca9fc5f1248d5f73f03dcf9ad04356c9b4c52f4d7bd80ebcac2da6a680ae041bb62db23407c178300771a554db58
ripemd-160 1ad7e19d3033f0aac1cefea03f21c28f169895d2

275448905 as geometric shapes

Circle

Radius = n
Diameter 550897810
Circumference 1730696512.7747
Area 2.3835922966556E+17

Sphere

Radius = n
Volume 8.7541051744028E+25
Surface area 9.5343691866222E+17
Circumference 1730696512.7747

Square

Length = n
Perimeter 1101795620
Area 75872099265699025
Diagonal 389543577.19182

Cube

Length = n
Surface area 455232595594194150
Volume 2.0898886662788E+25
Space diagonal 477091498.34921

Equilateral Triangle

Length = n
Perimeter 826346715
Area 3.2853582701275E+16
Altitude 238545749.17461

Triangular Pyramid

Length = n
Surface area 3.2853582701275E+16
Volume 2.4629574130844E+24
Height 129847859.06394