247484493 (number)

247484493 is an odd 9-digits composite number following 247484492 and preceding 247484494. In scientific notation, it is written as 2.47484493 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 164820096 positive integers (up to 247484493) that are relatively prime to 247484493.

Interesting facts

Basic properties

Name

Name two hundred forty-seven million four hundred eighty-four thousand four hundred ninety-three

Notation

Scientific notation 2.47484493 × 10^8
Engineering notation 2.47484493 × 10^6

Prime Factorization of 247484493

Prime Factorization 9 × 1009 × 27253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 247484493
Product of the distinct prime numbers

The prime factorization of 247484493 is 9 × 1009 × 27253. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 99, 25, 625, 709, 2650, 1548, 40455, 18982, 973169, 991325, 9457952, 6754369, 48495150, 45169594, 504918491, 251482111, 9563054828, 7183143667

Basic calculations (n = 247484493)

Multiplication

n×y
n×2 494968986
n×3 742453479
n×4 989937972
n×5 1237422465

Division

n÷y
n÷2 123742246.5
n÷3 82494831
n÷3 61871123.25
n÷5 49496898.6

Exponentiation

ny
n2 61248574275467049
n3 1.5158072351537E+25
n4 3.7513878507774E+33
n5 9.2841032029601E+41

Nth Root

y√n
2√n 15731.63987002
3√n 627.8405049204
4√n 125.42583414122
5√n 47.721006877007

Divisors of 247484493

1, 9, 1009, 9081, 27253, 245277, 27498277, 247484493

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 -247484492
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 247484493 can be divided by 8 positive divisors. The sum of these divisors (counting 247484493) is 1, the average is 0.125.

Base conversion 247484493

Base System Value
2 Binary 1110110000000101000001001101
3 Ternary 122020200111220100
4 Quaternary 32300011001031
5 Quinary 1001324000433
6 Senary 40320241313
8 Octal 1660050115
10 Decimal 247484493
12 Duodecimal 6aa70239
16 Hexadecimal ec0504d
20 Vigesimal 3h6fb4d
36 Base36 43cg99

Cryptographic Hash Functions

md5 1fcfcaad532384f8f53dc01ac02965ec
sha1 6dfbb69e457dd5fa839cf8929f13d7a4d394f825
sha256 52ce190d4ad6a8e8e8f5b18a2b9b25c99a73224c90618a72d2562a9a8fe64a54
sha512 0351217f09c72b75e7ebe135e5240cf639dcf8f1ef3c07701fe580bb3424cf73990b4c982025f80b1acad75222dcbd722d65aa1a5843141b820175f18b36fd4c
ripemd-160 090b79954d3b9dbf1ac33c9ff6e78e68d7e66db3

247484493 as geometric shapes

Circle

Radius = n
Diameter 494968986
Circumference 1554990930.1724
Area 1.9241807098666E+17

Sphere

Radius = n
Volume 6.3493984989561E+25
Surface area 7.6967228394662E+17
Circumference 1554990930.1724

Square

Length = n
Perimeter 989937972
Area 61248574275467049
Diagonal 349995926.47763

Cube

Length = n
Surface area 367491445652802294
Volume 1.5158072351537E+25
Space diagonal 428655715.96142

Equilateral Triangle

Length = n
Perimeter 742453479
Area 2.6521410634066E+16
Altitude 214327857.98071

Triangular Pyramid

Length = n
Surface area 2.6521410634066E+16
Volume 1.786395958248E+24
Height 116665308.82588