247331393 (number)

247331393 is an odd 9-digits composite number following 247331392 and preceding 247331394. In scientific notation, it is written as 2.47331393 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 237340800 positive integers (up to 247331393) that are relatively prime to 247331393.

Interesting facts

Basic properties

Name

Name two hundred forty-seven million three hundred thirty-one thousand three hundred ninety-three

Notation

Scientific notation 2.47331393 × 10^8
Engineering notation 2.47331393 × 10^6

Prime Factorization of 247331393

Prime Factorization 41 × 61 × 98893

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 247331393
Product of the distinct prime numbers

The prime factorization of 247331393 is 41 × 61 × 98893. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 79, 5, 321, 906, 360, 4292, 84349, 724, 652435, 667098, 1516973, 81111, 94095268, 19417847, 16403900, 144586072, 781143314, 2319447603

Basic calculations (n = 247331393)

Multiplication

n×y
n×2 494662786
n×3 741994179
n×4 989325572
n×5 1236656965

Division

n÷y
n÷2 123665696.5
n÷3 82443797.666667
n÷3 61832848.25
n÷5 49466278.6

Exponentiation

ny
n2 61172817963320449
n3 1.5129958280603E+25
n4 3.7421136575735E+33
n5 9.2554218369199E+41

Nth Root

y√n
2√n 15726.773127377
3√n 627.71101235008
4√n 125.4064317624
5√n 47.71510113752

Divisors of 247331393

1, 41, 61, 2501, 98893, 4054613, 6032473, 247331393

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 -247331392
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 247331393 can be divided by 8 positive divisors. The sum of these divisors (counting 247331393) is 1, the average is 0.125.

Base conversion 247331393

Base System Value
2 Binary 1110101111011111101001000001
3 Ternary 122020101201212222
4 Quaternary 32233133221001
5 Quinary 1001304101033
6 Senary 40313100425
8 Octal 1657375101
10 Decimal 247331393
12 Duodecimal 6a9b7715
16 Hexadecimal ebdfa41
20 Vigesimal 3h5g89d
36 Base36 43964h

Cryptographic Hash Functions

md5 20c5c941023785dddfe0ad6b23e163ac
sha1 5e9283e438e36e79e0a05da4dc6cc47a2743a5d8
sha256 2f0cf694dd9875d8caf80cdf0be1d19b36b7ac517bf257a53452282968b8df6e
sha512 0cb117c76abace7565367108060dc5498aaa17847b87df8eb43e0b695ba1891c33b0ff40a3257f3349f97a1a3583867913939c7e9962260cb3db5d4ca3c72863
ripemd-160 e7472013141f8b6c2a1f40a5e574f0d7777507e9

247331393 as geometric shapes

Circle

Radius = n
Diameter 494662786
Circumference 1554028974.5019
Area 1.9218007551295E+17

Sphere

Radius = n
Volume 6.3376221044619E+25
Surface area 7.6872030205181E+17
Circumference 1554028974.5019

Square

Length = n
Perimeter 989325572
Area 61172817963320449
Diagonal 349779410.38123

Cube

Length = n
Surface area 367036907779922694
Volume 1.5129958280603E+25
Space diagonal 428390538.98279

Equilateral Triangle

Length = n
Perimeter 741994179
Area 2.6488607188658E+16
Altitude 214195269.49139

Triangular Pyramid

Length = n
Surface area 2.6488607188658E+16
Volume 1.783082683214E+24
Height 116593136.79374