272904105 (number)

272904105 is an odd 9-digits composite number following 272904104 and preceding 272904106. In scientific notation, it is written as 2.72904105 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 145548848 positive integers (up to 272904105) that are relatively prime to 272904105.

Interesting facts

Basic properties

Name

Name two hundred seventy-two million nine hundred four thousand one hundred five

Notation

Scientific notation 2.72904105 × 10^8
Engineering notation 2.72904105 × 10^6

Prime Factorization of 272904105

Prime Factorization 3 × 5 × 18193607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 272904105
Product of the distinct prime numbers

The prime factorization of 272904105 is 3 × 5 × 18193607. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 27, 69, 280, 324, 4271, 5896, 21572, 85938, 601532, 387752, 1419834, 3213368, 39053340, 32646317, 217293337, 353400398, 9194547476, 9867894636

Basic calculations (n = 272904105)

Multiplication

n×y
n×2 545808210
n×3 818712315
n×4 1091616420
n×5 1364520525

Division

n÷y
n÷2 136452052.5
n÷3 90968035
n÷3 68226026.25
n÷5 54580821

Exponentiation

ny
n2 74476650525851025
n3 2.0324983655155E+25
n4 5.5467714735497E+33
n5 1.5137367046286E+42

Nth Root

y√n
2√n 16519.809472267
3√n 648.63944604319
4√n 128.52941092321
5√n 48.663351241312

Divisors of 272904105

1, 3, 5, 15, 18193607, 54580821, 90968035, 272904105

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -272904104
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 272904105 can be divided by 8 positive divisors. The sum of these divisors (counting 272904105) is 1, the average is 0.125.

Base conversion 272904105

Base System Value
2 Binary 10000010001000010111110101001
3 Ternary 201000111222001110
4 Quaternary 100101002332221
5 Quinary 1024330412410
6 Senary 43025140533
8 Octal 2021027651
10 Decimal 272904105
12 Duodecimal 7748a749
16 Hexadecimal 10442fa9
20 Vigesimal 455d055
36 Base36 4iha5l

Cryptographic Hash Functions

md5 6a90d02d11f83c61e89ee31fad187c9c
sha1 b516fa3fbfce395a781e28e9cd85f7e497ae4271
sha256 8131eb0bb004931f3116eb1a9e080afc502cb7d52916a877e4d5d1ad830b7699
sha512 915e22cafcc8342a7121a43eeb297bee401138d5f0687b1a6383658fa050b9ce9b29bd764ef708832a7b674878fb92b351dbae9f40904474e92cc510c7a50a1e
ripemd-160 ecd5a07b4ef06ce35a7bdd92bf448a3b3640861a

272904105 as geometric shapes

Circle

Radius = n
Diameter 545808210
Circumference 1714707062.805
Area 2.3397529815599E+17

Sphere

Radius = n
Volume 8.5137092447157E+25
Surface area 9.3590119262395E+17
Circumference 1714707062.805

Square

Length = n
Perimeter 1091616420
Area 74476650525851025
Diagonal 385944686.51829

Cube

Length = n
Surface area 446859903155106150
Volume 2.0324983655155E+25
Space diagonal 472683775.45411

Equilateral Triangle

Length = n
Perimeter 818712315
Area 3.2249335672081E+16
Altitude 236341887.72706

Triangular Pyramid

Length = n
Surface area 3.2249335672081E+16
Volume 2.395322295011E+24
Height 128648228.83943