274388638 (number)

274388638 is an even 9-digits composite number following 274388637 and preceding 274388639. In scientific notation, it is written as 2.74388638 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 137162400 positive integers (up to 274388638) that are relatively prime to 274388638.

Interesting facts

Basic properties

Name

Name two hundred seventy-four million three hundred eighty-eight thousand six hundred thirty-eight

Notation

Scientific notation 2.74388638 × 10^8
Engineering notation 2.74388638 × 10^6

Prime Factorization of 274388638

Prime Factorization 2 × 5119 × 26801

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 274388638
Product of the distinct prime numbers

The prime factorization of 274388638 is 2 × 5119 × 26801. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 41, 29, 560, 821, 6687, 3105, 17313, 85139, 739462, 138236, 2228289, 6668246, 90411643, 84283857, 700966755, 921696082, 6556619269, 826701544

Basic calculations (n = 274388638)

Multiplication

n×y
n×2 548777276
n×3 823165914
n×4 1097554552
n×5 1371943190

Division

n÷y
n÷2 137194319
n÷3 91462879.333333
n÷3 68597159.5
n÷5 54877727.6

Exponentiation

ny
n2 75289124663495044
n3 2.0658480372629E+25
n4 5.6684522925953E+33
n5 1.5553589041332E+42

Nth Root

y√n
2√n 16564.680437606
3√n 649.8134675799
4√n 128.70384779643
5√n 48.716179812343

Divisors of 274388638

1, 2, 5119, 10238, 26801, 53602, 137194319, 274388638

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 -274388637
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 274388638 can be divided by 8 positive divisors. The sum of these divisors (counting 274388638) is 1, the average is 0.125.

Base conversion 274388638

Base System Value
2 Binary 10000010110101101011010011110
3 Ternary 201010022101110011
4 Quaternary 100112231122132
5 Quinary 1030220414023
6 Senary 43121033434
8 Octal 2026553236
10 Decimal 274388638
12 Duodecimal 77a8587a
16 Hexadecimal 105ad69e
20 Vigesimal 45eibbi
36 Base36 4jd3mm

Cryptographic Hash Functions

md5 9e1a6caffc7c4ff211e4e1a00612adbb
sha1 37298cd95d0dac2074e340ebbff4d6c16e2b9825
sha256 359f39c56bf6c8bfde73764b6174d2769746f488e112660cbe4b93ff951d26da
sha512 fb0e3809ac20dee842ce1a8eb23dff6d97b39ea35422b87b1045deea045940253a32e4e65e06e747c4440b9bc17e37c96a7f5d87c971f8f9c3a36bec4f77bf32
ripemd-160 42cb0745883bb2e5558d0533d484636bc319522b

274388638 as geometric shapes

Circle

Radius = n
Diameter 548777276
Circumference 1724034658.7386
Area 2.3652776093804E+17

Sphere

Radius = n
Volume 8.6534040230639E+25
Surface area 9.4611104375217E+17
Circumference 1724034658.7386

Square

Length = n
Perimeter 1097554552
Area 75289124663495044
Diagonal 388044133.22068

Cube

Length = n
Surface area 451734747980970264
Volume 2.0658480372629E+25
Space diagonal 475255062.03562

Equilateral Triangle

Length = n
Perimeter 823165914
Area 3.260114729364E+16
Altitude 237627531.01781

Triangular Pyramid

Length = n
Surface area 3.260114729364E+16
Volume 2.4346252600825E+24
Height 129348044.40689