274388639 (number)

274388639 is an odd 9-digits composite number following 274388638 and preceding 274388640. In scientific notation, it is written as 2.74388639 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 235190256 positive integers (up to 274388639) that are relatively prime to 274388639.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.74388639 × 10^8
Engineering notation 2.74388639 × 10^6

Prime Factorization of 274388639

Prime Factorization 7 × 39198377

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 274388639
Product of the distinct prime numbers

The prime factorization of 274388639 is 7 × 39198377. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 48, 26, 198, 124, 2585, 8496, 93389, 26962, 517994, 264941, 1488497, 9519891, 25543819, 83023585, 4091893, 109810352, 5042047903, 5126414632

Basic calculations (n = 274388639)

Multiplication

n×y
n×2 548777278
n×3 823165917
n×4 1097554556
n×5 1371943195

Division

n÷y
n÷2 137194319.5
n÷3 91462879.666667
n÷3 68597159.75
n÷5 54877727.8

Exponentiation

ny
n2 75289125212272321
n3 2.0658480598496E+25
n4 5.6684523752292E+33
n5 1.5553589324755E+42

Nth Root

y√n
2√n 16564.68046779
3√n 649.8134683693
4√n 128.70384791369
5√n 48.716179847852

Divisors of 274388639

1, 7, 39198377, 274388639

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 -274388638
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 274388639 can be divided by 4 positive divisors. The sum of these divisors (counting 274388639) is 1, the average is 0.25.

Base conversion 274388639

Base System Value
2 Binary 10000010110101101011010011111
3 Ternary 201010022101110012
4 Quaternary 100112231122133
5 Quinary 1030220414024
6 Senary 43121033435
8 Octal 2026553237
10 Decimal 274388639
12 Duodecimal 77a8587b
16 Hexadecimal 105ad69f
20 Vigesimal 45eibbj
36 Base36 4jd3mn

Cryptographic Hash Functions

md5 e07d40fb9205ee571a2b33c079d61a66
sha1 15d49e2518a8b9d858cf06c0f90348937e7d70cd
sha256 28913976ccb6ecb2b167e41d9b88f15b21574fdefde858da5a19e0701320bc12
sha512 0386abe830664fa3dcf5e29e0644ba6228b627cf9cb9880c9da8089eee677659b4ff4a02f87a116653974836ad5cda94ea106136064a885acd66bb760f0ff614
ripemd-160 eb5490bbf29600cce3a208517112ae2ad177ea8f

274388639 as geometric shapes

Circle

Radius = n
Diameter 548777278
Circumference 1724034665.0218
Area 2.3652776266208E+17

Sphere

Radius = n
Volume 8.653404117675E+25
Surface area 9.4611105064831E+17
Circumference 1724034665.0218

Square

Length = n
Perimeter 1097554556
Area 75289125212272321
Diagonal 388044134.6349

Cube

Length = n
Surface area 451734751273633926
Volume 2.0658480598496E+25
Space diagonal 475255063.76768

Equilateral Triangle

Length = n
Perimeter 823165917
Area 3.2601147531268E+16
Altitude 237627531.88384

Triangular Pyramid

Length = n
Surface area 3.2601147531268E+16
Volume 2.4346252867012E+24
Height 129348044.8783