308840272 (number)

308840272 is an even 9-digits composite number following 308840271 and preceding 308840273. In scientific notation, it is written as 3.08840272 × 10^8. The sum of its digits is 34. It has a total of 7 prime factors and 40 positive divisors. There are 141989760 positive integers (up to 308840272) that are relatively prime to 308840272.

Interesting facts

Basic properties

Name

Name three hundred eight million eight hundred forty thousand two hundred seventy-two

Notation

Scientific notation 3.08840272 × 10^8
Engineering notation 3.08840272 × 10^6

Prime Factorization of 308840272

Prime Factorization 2 × 2 × 2 × 2 × 13 × 271 × 5479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 38605034
Product of the distinct prime numbers

The prime factorization of 308840272 is 2 × 2 × 2 × 2 × 13 × 271 × 5479. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 308840272)

Multiplication

n×y
n×2 617680544
n×3 926520816
n×4 1235361088
n×5 1544201360

Division

n÷y
n÷2 154420136
n÷3 102946757.33333
n÷3 77210068
n÷5 61768054.4

Exponentiation

ny
n2 95382313609033984
n3 2.9457899679003E+25
n4 9.0977857494121E+33
n5 2.8097626254462E+42

Nth Root

y√n
2√n 17573.851939743
3√n 675.9449204099
4√n 132.56640577365
5√n 49.882336215038

Divisors of 308840272

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -308840271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 308840272 can be divided by 40 positive divisors. The sum of these divisors (counting 308840272) is 1, the average is 0.025.

Base conversion 308840272

Base System Value
2 Binary 10010011010001000011101010000
3 Ternary 210112010201012121
4 Quaternary 102122020131100
5 Quinary 1113030342042
6 Senary 50351304024
8 Octal 2232103520
10 Decimal 308840272
12 Duodecimal 8751b014
16 Hexadecimal 12688750
20 Vigesimal 4ga50dc
36 Base36 53viog

Cryptographic Hash Functions

md5 ba73bc2163ed5c5a3357f933432f8743
sha1 528c0fa1d23c5cf27a0b03ab03e9ae6757ce79d3
sha256 a4666bc863ce3e8a84a723d2e8d9a0f704e4e2f9b1764196440561ebd44939c1
sha512 05826c2fd918ab62175841dacb6d72c8a8a87840a70c09ea8eedfb20b74f63e17c20f69caeca5a60bddfb211c211e7c8b9571eab24002d4ae57f2cc7b942a51f
ripemd-160 6380385ce0b8d58d670000260f27feb40df72986

308840272 as geometric shapes

Circle

Radius = n
Diameter 617680544
Circumference 1940500659.2957
Area 2.9965237571654E+17

Sphere

Radius = n
Volume 1.2339296162899E+26
Surface area 1.1986095028662E+18
Circumference 1940500659.2957

Square

Length = n
Perimeter 1235361088
Area 95382313609033984
Diagonal 436766101.2694

Cube

Length = n
Surface area 572293881654203904
Volume 2.9457899679003E+25
Space diagonal 534927042.52739

Equilateral Triangle

Length = n
Perimeter 926520816
Area 4.1301753328579E+16
Altitude 267463521.2637

Triangular Pyramid

Length = n
Surface area 4.1301753328579E+16
Volume 3.4716467704227E+24
Height 145588700.42313