244890915 (number)

244890915 is an odd 9-digits composite number following 244890914 and preceding 244890916. In scientific notation, it is written as 2.44890915 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 126182784 positive integers (up to 244890915) that are relatively prime to 244890915.

Interesting facts

Basic properties

Name

Name two hundred forty-four million eight hundred ninety thousand nine hundred fifteen

Notation

Scientific notation 2.44890915 × 10^8
Engineering notation 2.44890915 × 10^6

Prime Factorization of 244890915

Prime Factorization 15 × 47 × 79 × 4397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 244890915
Product of the distinct prime numbers

The prime factorization of 244890915 is 15 × 47 × 79 × 4397. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 20, 5, 959, 268, 8832, 9884, 52605, 30870, 512591, 272945, 7895102, 737363, 94204547, 29379724, 902570265, 663346555, 7062094079, 6666723137

Basic calculations (n = 244890915)

Multiplication

n×y
n×2 489781830
n×3 734672745
n×4 979563660
n×5 1224454575

Division

n÷y
n÷2 122445457.5
n÷3 81630305
n÷3 61222728.75
n÷5 48978183

Exponentiation

ny
n2 59971560249537225
n3 1.4686490263487E+25
n4 3.5965880387639E+33
n5 8.8077173569094E+41

Nth Root

y√n
2√n 15648.990862033
3√n 625.63959271725
4√n 125.09592664045
5√n 47.620564006682

Divisors of 244890915

1, 15, 47, 79, 705, 1185, 3713, 4397, 55695, 65955, 206659, 347363, 3099885, 5210445, 16326061, 244890915

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -244890914
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 244890915 can be divided by 16 positive divisors. The sum of these divisors (counting 244890915) is 1, the average is 0.0625.

Base conversion 244890915

Base System Value
2 Binary 1110100110001011110100100011
3 Ternary 122001210202011220
4 Quaternary 32212023310203
5 Quinary 1000143002130
6 Senary 40144510123
8 Octal 1646136443
10 Decimal 244890915
12 Duodecimal 6a01b343
16 Hexadecimal e98bd23
20 Vigesimal 3gab75f
36 Base36 41sv1f

Cryptographic Hash Functions

md5 5ecf3e79f8b68c4c6e4ed9034eab9e47
sha1 fa17823f7c6a2ce209ce695753aea327a42a1833
sha256 5cb8e4249ec27072633cd20453a62e242d69f57dc806d55f048e3cdb71edd192
sha512 8309acc1b1f9939bb125f34afe79c685843fc76b2475044983bc3bd69b6f8e4ab09432534ba82d7936691b0e904e38bc7da074e3ecd9e897777c3487d1f229f1
ripemd-160 7dcba20775b8d357a6ca186e2c27be6e6c548c94

244890915 as geometric shapes

Circle

Radius = n
Diameter 489781830
Circumference 1538694998.9898
Area 1.8840621310426E+17

Sphere

Radius = n
Volume 6.1518626558384E+25
Surface area 7.5362485241706E+17
Circumference 1538694998.9898

Square

Length = n
Perimeter 979563660
Area 59971560249537225
Diagonal 346328053.29496

Cube

Length = n
Surface area 359829361497223350
Volume 1.4686490263487E+25
Space diagonal 424163507.09203

Equilateral Triangle

Length = n
Perimeter 734672745
Area 2.5968447340344E+16
Altitude 212081753.54602

Triangular Pyramid

Length = n
Surface area 2.5968447340344E+16
Volume 1.7308194761903E+24
Height 115442684.43165