244513981 (number)

244513981 is an odd 9-digits composite number following 244513980 and preceding 244513982. In scientific notation, it is written as 2.44513981 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 243649692 positive integers (up to 244513981) that are relatively prime to 244513981.

Interesting facts

Basic properties

Name

Name two hundred forty-four million five hundred thirteen thousand nine hundred eighty-one

Notation

Scientific notation 2.44513981 × 10^8
Engineering notation 2.44513981 × 10^6

Prime Factorization of 244513981

Prime Factorization 283 × 864007

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 244513981
Product of the distinct prime numbers

The prime factorization of 244513981 is 283 × 864007. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 74, 18, 879, 724, 3356, 3003, 15195, 31217, 233514, 457436, 5757186, 6484923, 79487945, 57344182, 465794139, 676051697, 4556389748, 7449205137

Basic calculations (n = 244513981)

Multiplication

n×y
n×2 489027962
n×3 733541943
n×4 978055924
n×5 1222569905

Division

n÷y
n÷2 122256990.5
n÷3 81504660.333333
n÷3 61128495.25
n÷5 48902796.2

Exponentiation

ny
n2 59787086904468361
n3 1.4618778631405E+25
n4 3.5744957605225E+33
n5 8.7401418847297E+41

Nth Root

y√n
2√n 15636.942827804
3√n 625.31843485124
4√n 125.04776218631
5√n 47.605895539975

Divisors of 244513981

1, 283, 864007, 244513981

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -244513980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 244513981 can be divided by 4 positive divisors. The sum of these divisors (counting 244513981) is 1, the average is 0.25.

Base conversion 244513981

Base System Value
2 Binary 1110100100101111110010111101
3 Ternary 122001002121010101
4 Quaternary 32210233302331
5 Quinary 1000043421411
6 Senary 40132441101
8 Octal 1644576275
10 Decimal 244513981
12 Duodecimal 69a79191
16 Hexadecimal e92fcbd
20 Vigesimal 3g844j1
36 Base36 41ks71

Cryptographic Hash Functions

md5 6a63f122c4cffee43df3a991192f672b
sha1 f668c52334a61343dd61235c34dcdc96221838e7
sha256 d47a856e8223a96995b53364ba4393233feca1db5709e40654fffbcfb30d379d
sha512 79c382243a0f2729c69284b21eca07e8c5e07331da7047cc6bf70df6701b263804369b24d0847248a0ae26e95362655d5f34505e1d77fbf60f92de94d1b77950
ripemd-160 d62119204d97490d9e6a641bcd659b5853927986

244513981 as geometric shapes

Circle

Radius = n
Diameter 489027962
Circumference 1536326652.8192
Area 1.8782667299861E+17

Sphere

Radius = n
Volume 6.1234996737168E+25
Surface area 7.5130669199445E+17
Circumference 1536326652.8192

Square

Length = n
Perimeter 978055924
Area 59787086904468361
Diagonal 345794988.12004

Cube

Length = n
Surface area 358722521426810166
Volume 1.4618778631405E+25
Space diagonal 423510638.25293

Equilateral Triangle

Length = n
Perimeter 733541943
Area 2.5888568038769E+16
Altitude 211755319.12647

Triangular Pyramid

Length = n
Surface area 2.5888568038769E+16
Volume 1.7228395838219E+24
Height 115264996.04001