274740981 (number)

274740981 is an odd 9-digits composite number following 274740980 and preceding 274740982. In scientific notation, it is written as 2.74740981 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 183160652 positive integers (up to 274740981) that are relatively prime to 274740981.

Interesting facts

Basic properties

Name

Name two hundred seventy-four million seven hundred forty thousand nine hundred eighty-one

Notation

Scientific notation 2.74740981 × 10^8
Engineering notation 2.74740981 × 10^6

Prime Factorization of 274740981

Prime Factorization 3 × 91580327

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 274740981
Product of the distinct prime numbers

The prime factorization of 274740981 is 3 × 91580327. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 28, 6, 721, 411, 2429, 8732, 11746, 27135, 414788, 129492, 6168986, 1998545, 64350356, 29453718, 559998283, 188917148, 5448571635, 697028810

Basic calculations (n = 274740981)

Multiplication

n×y
n×2 549481962
n×3 824222943
n×4 1098963924
n×5 1373704905

Division

n÷y
n÷2 137370490.5
n÷3 91580327
n÷3 68685245.25
n÷5 54948196.2

Exponentiation

ny
n2 75482606640842361
n3 2.0738165396942E+25
n4 5.6976239052961E+33
n5 1.5653707811101E+42

Nth Root

y√n
2√n 16575.312395246
3√n 650.09149086912
4√n 128.74514513272
5√n 48.728684699799

Divisors of 274740981

1, 3, 91580327, 274740981

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -274740980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 274740981 can be divided by 4 positive divisors. The sum of these divisors (counting 274740981) is 1, the average is 0.25.

Base conversion 274740981

Base System Value
2 Binary 10000011000000011011011110101
3 Ternary 201010222021202220
4 Quaternary 100120003123311
5 Quinary 1030313202411
6 Senary 43132352553
8 Octal 2030033365
10 Decimal 274740981
12 Duodecimal 78015759
16 Hexadecimal 106036f5
20 Vigesimal 45h2c91
36 Base36 4jknhx

Cryptographic Hash Functions

md5 24fd29df4db32b0d074d2ca04b4dc21b
sha1 0925e41e0a05b70abaeae64f4c12cf2ef5fd7fe3
sha256 b1a98d9443bfc39c3f34f13718859f3aa7ef68fc276d92f45a6c93c0202be480
sha512 1e4ba2dfb397e7ef41190a0b08caa49d6868b40e5e536bacabef4889f7d5ddffa4bab2ff87ed349642b3996cd270f06f63c3ba06b28fba49b2e32f6125c8c73c
ripemd-160 9450f518c4e98338f6d7d03c9ea05ff9e73db11e

274740981 as geometric shapes

Circle

Radius = n
Diameter 549481962
Circumference 1726248495.0993
Area 2.3713560249668E+17

Sphere

Radius = n
Volume 8.6867824079951E+25
Surface area 9.4854240998671E+17
Circumference 1726248495.0993

Square

Length = n
Perimeter 1098963924
Area 75482606640842361
Diagonal 388542421.46989

Cube

Length = n
Surface area 452895639845054166
Volume 2.0738165396942E+25
Space diagonal 475865338.01332

Equilateral Triangle

Length = n
Perimeter 824222943
Area 3.2684927447419E+16
Altitude 237932669.00666

Triangular Pyramid

Length = n
Surface area 3.2684927447419E+16
Volume 2.4440162302577E+24
Height 129514140.48996