275655990 (number)

275655990 is an even 9-digits composite number following 275655989 and preceding 275655991. In scientific notation, it is written as 2.75655990 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 69636672 positive integers (up to 275655990) that are relatively prime to 275655990.

Interesting facts

Basic properties

Name

Name two hundred seventy-five million six hundred fifty-five thousand nine hundred ninety

Notation

Scientific notation 2.75655990 × 10^8
Engineering notation 2.75655990 × 10^6

Prime Factorization of 275655990

Prime Factorization 2 × 15 × 361 × 25453

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 275655990
Product of the distinct prime numbers

The prime factorization of 275655990 is 2 × 15 × 361 × 25453. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 33, 50, 239, 880, 244, 4404, 97841, 67041, 903916, 929513, 9007772, 861256, 61519478, 28335209, 363286014, 425935790, 2786967606, 5459298857

Basic calculations (n = 275655990)

Multiplication

n×y
n×2 551311980
n×3 826967970
n×4 1102623960
n×5 1378279950

Division

n÷y
n÷2 137827995
n÷3 91885330
n÷3 68913997.5
n÷5 55131198

Exponentiation

ny
n2 75986224822880100
n3 2.0946058029914E+25
n4 5.7739063628333E+33
n5 1.5916118746141E+42

Nth Root

y√n
2√n 16602.891013315
3√n 650.8123885698
4√n 128.85220608633
5√n 48.761099161808

Divisors of 275655990

1, 2, 15, 30, 361, 722, 5415, 10830, 25453, 50906, 381795, 763590, 9188533, 18377066, 137827995, 275655990

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 -275655989
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 275655990 can be divided by 16 positive divisors. The sum of these divisors (counting 275655990) is 1, the average is 0.0625.

Base conversion 275655990

Base System Value
2 Binary 10000011011100010110100110110
3 Ternary 201012200202221010
4 Quaternary 100123202310312
5 Quinary 1031031442430
6 Senary 43204133050
8 Octal 2033426466
10 Decimal 275655990
12 Duodecimal 78397186
16 Hexadecimal 106e2d36
20 Vigesimal 462gjja
36 Base36 4k49iu

Cryptographic Hash Functions

md5 147157be1655e762e7f0b05ec7d49fef
sha1 3ac25e08ba4a4bea1a9e34fc285cad7b67af2340
sha256 6f94e72e5d5518ad151df821d1a4b296287299f40f619ee01e4f18a455d36953
sha512 9ab8fcc74533231a9d95e3d318087b9e534d44bf15c6b9741fa5738633924906e93da6bca21789afc13b91c0b68812e34433bbe40162574c98dc316b438eadb3
ripemd-160 2c386146373617238088200c9a3b3468878f85b9

275655990 as geometric shapes

Circle

Radius = n
Diameter 551311980
Circumference 1731997666.204
Area 2.3871776567758E+17

Sphere

Radius = n
Volume 8.7738642704589E+25
Surface area 9.5487106271033E+17
Circumference 1731997666.204

Square

Length = n
Perimeter 1102623960
Area 75986224822880100
Diagonal 389836439.60738

Cube

Length = n
Surface area 455917348937280600
Volume 2.0946058029914E+25
Space diagonal 477450180.0907

Equilateral Triangle

Length = n
Perimeter 826967970
Area 3.2903000517145E+16
Altitude 238725090.04535

Triangular Pyramid

Length = n
Surface area 3.2903000517145E+16
Volume 2.4685166120131E+24
Height 129945479.86913