247086768 (number)

247086768 is an even 9-digits composite number following 247086767 and preceding 247086769. In scientific notation, it is written as 2.47086768 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 81928000 positive integers (up to 247086768) that are relatively prime to 247086768.

Interesting facts

Basic properties

Name

Name two hundred forty-seven million eighty-six thousand seven hundred sixty-eight

Notation

Scientific notation 2.47086768 × 10^8
Engineering notation 2.47086768 × 10^6

Prime Factorization of 247086768

Prime Factorization 2 × 2 × 2 × 2 × 3 × 191 × 26951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 30885846
Product of the distinct prime numbers

The prime factorization of 247086768 is 2 × 2 × 2 × 2 × 3 × 191 × 26951. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 247086768)

Multiplication

n×y
n×2 494173536
n×3 741260304
n×4 988347072
n×5 1235433840

Division

n÷y
n÷2 123543384
n÷3 82362256
n÷3 61771692
n÷5 49417353.6

Exponentiation

ny
n2 61051870920685824
n3 1.5085109466145E+25
n4 3.7273309429161E+33
n5 9.2097415595153E+41

Nth Root

y√n
2√n 15718.993860931
3√n 627.50399663068
4√n 125.37541170792
5√n 47.70565880426

Divisors of 247086768

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 -247086767
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 247086768 can be divided by 40 positive divisors. The sum of these divisors (counting 247086768) is 1, the average is 0.025.

Base conversion 247086768

Base System Value
2 Binary 1110101110100011111010110000
3 Ternary 122012221022022210
4 Quaternary 32232203322300
5 Quinary 1001223234033
6 Senary 40303532120
8 Octal 1656437260
10 Decimal 247086768
12 Duodecimal 6a8ba040
16 Hexadecimal eba3eb0
20 Vigesimal 3h45gi8
36 Base36 433xdc

Cryptographic Hash Functions

md5 f4e706f64b7f6c391cd5557204b8ca7d
sha1 bad5370e0e97787d2ff2b9d4fa1ea0a9eb882ae4
sha256 fa48ca9e0f267d99f826e5417ac1e6d953fde5cb2e49ed74a10a0d52a1b2e53e
sha512 8b1660edcc316c30eae230b04a364dc09dac3314a958f098ad8d6860279d8dd5f77c5fb103809c0ab5c0afe13bf61d9f7ec4c0f59841d34344b11ecc73235ee1
ripemd-160 cee816d5373c67d52fa11d68c16e28743b36f082

247086768 as geometric shapes

Circle

Radius = n
Diameter 494173536
Circumference 1552491950.2961
Area 1.9180010917234E+17

Sphere

Radius = n
Volume 6.318835876992E+25
Surface area 7.6720043668936E+17
Circumference 1552491950.2961

Square

Length = n
Perimeter 988347072
Area 61051870920685824
Diagonal 349433458.38853

Cube

Length = n
Surface area 366311225524114944
Volume 1.5085109466145E+25
Space diagonal 427966836.05398

Equilateral Triangle

Length = n
Perimeter 741260304
Area 2.6436235582941E+16
Altitude 213983418.02699

Triangular Pyramid

Length = n
Surface area 2.6436235582941E+16
Volume 1.7777971997421E+24
Height 116477819.46284