247290468 (number)

247290468 is an even 9-digits composite number following 247290467 and preceding 247290469. In scientific notation, it is written as 2.47290468 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 82430152 positive integers (up to 247290468) that are relatively prime to 247290468.

Interesting facts

Basic properties

Name

Name two hundred forty-seven million two hundred ninety thousand four hundred sixty-eight

Notation

Scientific notation 2.47290468 × 10^8
Engineering notation 2.47290468 × 10^6

Prime Factorization of 247290468

Prime Factorization 2 × 2 × 3 × 20607539

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 123645234
Product of the distinct prime numbers

The prime factorization of 247290468 is 2 × 2 × 3 × 20607539. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 79, 94, 210, 881, 8837, 5565, 10134, 28026, 38242, 977257, 1928160, 8710971, 54888488, 31799768, 691410395, 216460831, 8601015704, 6873868679

Basic calculations (n = 247290468)

Multiplication

n×y
n×2 494580936
n×3 741871404
n×4 989161872
n×5 1236452340

Division

n÷y
n÷2 123645234
n÷3 82430156
n÷3 61822617
n÷5 49458093.6

Exponentiation

ny
n2 61152575563659024
n3 1.5122449030543E+25
n4 3.739637498069E+33
n5 9.2477670704784E+41

Nth Root

y√n
2√n 15725.471948403
3√n 627.6763887763
4√n 125.40124380724
5√n 47.713521985154

Divisors of 247290468

1, 2, 3, 4, 6, 12, 20607539, 41215078, 61822617, 82430156, 123645234, 247290468

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -247290467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 247290468 can be divided by 12 positive divisors. The sum of these divisors (counting 247290468) is 1, the average is 0.083333333333333.

Base conversion 247290468

Base System Value
2 Binary 1110101111010101101001100100
3 Ternary 122020022122202020
4 Quaternary 32233111221210
5 Quinary 1001301243333
6 Senary 40312143140
8 Octal 1657255144
10 Decimal 247290468
12 Duodecimal 6a997ab0
16 Hexadecimal ebd5a64
20 Vigesimal 3h5b638
36 Base36 438ajo

Cryptographic Hash Functions

md5 d58666ffcc8815da819d260f548ecc70
sha1 d0560010d0671eded5285bd30ecd2f0836c497ff
sha256 83be33f446c777b26ee8075a5c1b4a06e6991ab572ff93d4c955713ab5a16125
sha512 00aaf8cc42d6f9661faf21c2130e2ea82dd94ff22fe2e7bbfba4f3dd27d049123bc47dc9b0f1136c50da2061738dba32bc388b5b56e8f785df39c61d54110d63
ripemd-160 9ee6b56d3042aa8d4b5938d0e647b2599e071137

247290468 as geometric shapes

Circle

Radius = n
Diameter 494580936
Circumference 1553771835.1432
Area 1.9211648213889E+17

Sphere

Radius = n
Volume 6.3344766371518E+25
Surface area 7.6846592855554E+17
Circumference 1553771835.1432

Square

Length = n
Perimeter 989161872
Area 61152575563659024
Diagonal 349721533.69119

Cube

Length = n
Surface area 366915453381954144
Volume 1.5122449030543E+25
Space diagonal 428319654.80349

Equilateral Triangle

Length = n
Perimeter 741871404
Area 2.6479841972488E+16
Altitude 214159827.40174

Triangular Pyramid

Length = n
Surface area 2.6479841972488E+16
Volume 1.7821977096074E+24
Height 116573844.56373