275644993 (number)

275644993 is an odd 9-digits composite number following 275644992 and preceding 275644994. In scientific notation, it is written as 2.75644993 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 254231184 positive integers (up to 275644993) that are relatively prime to 275644993.

Interesting facts

Basic properties

Name

Name two hundred seventy-five million six hundred forty-four thousand nine hundred ninety-three

Notation

Scientific notation 2.75644993 × 10^8
Engineering notation 2.75644993 × 10^6

Prime Factorization of 275644993

Prime Factorization 13 × 1307 × 16223

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 275644993
Product of the distinct prime numbers

The prime factorization of 275644993 is 13 × 1307 × 16223. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 22, 32, 157, 987, 942, 6659, 24530, 61435, 797303, 698211, 6337700, 9109160, 13928877, 64489530, 272568016, 195790606, 5114250481, 6900415544

Basic calculations (n = 275644993)

Multiplication

n×y
n×2 551289986
n×3 826934979
n×4 1102579972
n×5 1378224965

Division

n÷y
n÷2 137822496.5
n÷3 91881664.333333
n÷3 68911248.25
n÷5 55128998.6

Exponentiation

ny
n2 75980162165970049
n3 2.0943551268378E+25
n4 5.7729850427671E+33
n5 1.5912944217026E+42

Nth Root

y√n
2√n 16602.559832749
3√n 650.80373396736
4√n 128.85092096197
5√n 48.760710101252

Divisors of 275644993

1, 13, 1307, 16223, 16991, 210899, 21203461, 275644993

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 -275644992
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 275644993 can be divided by 8 positive divisors. The sum of these divisors (counting 275644993) is 1, the average is 0.125.

Base conversion 275644993

Base System Value
2 Binary 10000011011100000001001000001
3 Ternary 201012200012211211
4 Quaternary 100123200021001
5 Quinary 1031031114433
6 Senary 43204010121
8 Octal 2033401101
10 Decimal 275644993
12 Duodecimal 78390941
16 Hexadecimal 106e0241
20 Vigesimal 462fc9d
36 Base36 4k411d

Cryptographic Hash Functions

md5 940ce8721878493749f1d9aaa0dab9c7
sha1 727b5af3c1079f77184e967097e0f5f626409ae3
sha256 9f01c9862e8b757cd0d199742fec7078b9ddc56476b7eba910e593dd839fb7e5
sha512 973354e7b7ecffeecd096b8f10711abb76d5c10802561ee8ef28720d57b256c63fbaf9fbe9211d7353e6182ed3cfd3ad9f1ccece498a3050e24dec316563c584
ripemd-160 c828fddcaf6c0a087a7902a128b5c88a180ec938

275644993 as geometric shapes

Circle

Radius = n
Diameter 551289986
Circumference 1731928570.0152
Area 2.3869871927917E+17

Sphere

Radius = n
Volume 8.7728142406422E+25
Surface area 9.5479487711669E+17
Circumference 1731928570.0152

Square

Length = n
Perimeter 1102579972
Area 75980162165970049
Diagonal 389820887.50084

Cube

Length = n
Surface area 455880972995820294
Volume 2.0943551268378E+25
Space diagonal 477431132.72797

Equilateral Triangle

Length = n
Perimeter 826934979
Area 3.2900375309696E+16
Altitude 238715566.36398

Triangular Pyramid

Length = n
Surface area 3.2900375309696E+16
Volume 2.468221187333E+24
Height 129940295.83361