247339966 (number)

247339966 is an even 9-digits composite number following 247339965 and preceding 247339967. In scientific notation, it is written as 2.47339966 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 122535288 positive integers (up to 247339966) that are relatively prime to 247339966.

Interesting facts

Basic properties

Name

Name two hundred forty-seven million three hundred thirty-nine thousand nine hundred sixty-six

Notation

Scientific notation 2.47339966 × 10^8
Engineering notation 2.47339966 × 10^6

Prime Factorization of 247339966

Prime Factorization 2 × 109 × 1134587

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 247339966
Product of the distinct prime numbers

The prime factorization of 247339966 is 2 × 109 × 1134587. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 247339966)

Multiplication

n×y
n×2 494679932
n×3 742019898
n×4 989359864
n×5 1236699830

Division

n÷y
n÷2 123669983
n÷3 82446655.333333
n÷3 61834991.5
n÷5 49467993.2

Exponentiation

ny
n2 61177058780881156
n3 1.5131531638843E+25
n4 3.7426325210794E+33
n5 9.2570260051427E+41

Nth Root

y√n
2√n 15727.045685697
3√n 627.71826483869
4√n 125.40751845761
5√n 47.715431913072

Divisors of 247339966

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 -247339965
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 247339966 can be divided by 8 positive divisors. The sum of these divisors (counting 247339966) is 1, the average is 0.125.

Base conversion 247339966

Base System Value
2 Binary 1110101111100001101110111110
3 Ternary 122020102011122111
4 Quaternary 32233201232332
5 Quinary 1001304334331
6 Senary 40313204234
8 Octal 1657415676
10 Decimal 247339966
12 Duodecimal 6aa0067a
16 Hexadecimal ebe1bbe
20 Vigesimal 3h5h9i6
36 Base36 439cqm

Cryptographic Hash Functions

md5 3386adb14bad2163811713976996d52f
sha1 724dd078c5ce66e6ad2236f2818cd72f8861b5d0
sha256 cb7943aa54e1e36376c86b2d0ce69d6fcfba9c264b51dd82c49c26b2222c3a18
sha512 9270ca6cb4ef5cc65c2f7400323d855a1b957b5cef4fa3311051c6423224eb8c3841a6997299417ac3be31a3ddf3bde6a3c7eda5d96407201331946ab6546011
ripemd-160 2019c8e7d04d98fd14202f55e32901da1fca7883

247339966 as geometric shapes

Circle

Radius = n
Diameter 494679932
Circumference 1554082840.2495
Area 1.9219339843425E+17

Sphere

Radius = n
Volume 6.3382811512202E+25
Surface area 7.6877359373699E+17
Circumference 1554082840.2495

Square

Length = n
Perimeter 989359864
Area 61177058780881156
Diagonal 349791534.4341

Cube

Length = n
Surface area 367062352685286936
Volume 1.5131531638843E+25
Space diagonal 428405387.85436

Equilateral Triangle

Length = n
Perimeter 742019898
Area 2.6490443516528E+16
Altitude 214202693.92718

Triangular Pyramid

Length = n
Surface area 2.6490443516528E+16
Volume 1.7832681052608E+24
Height 116597178.1447