1244442901 (number)

1244442901 is an odd 10-digits composite number following 1244442900 and preceding 1244442902. In scientific notation, it is written as 1.244442901 × 10^9. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 1139670000 positive integers (up to 1244442901) that are relatively prime to 1244442901.

Interesting facts

Basic properties

Name

Name one billion two hundred forty-four million four hundred forty-two thousand nine hundred one

Notation

Scientific notation 1.244442901 × 10^9
Engineering notation 1.244442901 × 10^9

Prime Factorization of 1244442901

Prime Factorization 13 × 127 × 753751

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1244442901
Product of the distinct prime numbers

The prime factorization of 1244442901 is 13 × 127 × 753751. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 87, 61, 151, 785, 9901, 8682, 69124, 90167, 72037, 834704, 5601674, 5798327, 46369392, 39332146, 398666724, 187162334, 7211213209, 2451210448

Basic calculations (n = 1244442901)

Multiplication

n×y
n×2 2488885802
n×3 3733328703
n×4 4977771604
n×5 6222214505

Division

n÷y
n÷2 622221450.5
n÷3 414814300.33333
n÷3 311110725.25
n÷5 248888580.2

Exponentiation

ny
n2 1548638133849295801
n3 1.9271917318866E+27
n4 2.3982800696122E+36
n5 2.9845226072387E+45

Nth Root

y√n
2√n 35276.662271252
3√n 1075.6186526642
4√n 187.82082491367
5√n 65.91662985544

Divisors of 1244442901

1, 13, 127, 1651, 753751, 9798763, 95726377, 1244442901

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 -1244442900
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 1244442901 can be divided by 8 positive divisors. The sum of these divisors (counting 1244442901) is 1, the average is 0.125.

Base conversion 1244442901

Base System Value
2 Binary 1001010001011001011000100010101
3 Ternary 10012201122020201211
4 Quaternary 1022023023010111
5 Quinary 10022034133101
6 Senary 323252421421
8 Octal 11213130425
10 Decimal 1244442901
12 Duodecimal 2a8917871
16 Hexadecimal 4a2cb115
20 Vigesimal j8hf751
36 Base36 kkwqad

Cryptographic Hash Functions

md5 f822c60546165a5258a48eb90b1418ed
sha1 46ea6db686a00bb764b9c2b576212170cdfc529b
sha256 158ece1188d6b98bab154973c9311d795c6257fd9203489765c3d230bbbb0df0
sha512 782a66f3365ab4da8a7c47026e2e87f4912c59f9f0710b600ed86b0fd399945b294823c5b3916aca54637c77d04e15ea558c3e2d0d8e569cc5053e7b45fde94d
ripemd-160 2635c86e87ba829ebfcd218f28c0ca6b9384dce7

1244442901 as geometric shapes

Circle

Radius = n
Diameter 2488885802
Circumference 7819065351.1871
Area 4.86519018437E+18

Sphere

Radius = n
Volume 8.0726018492721E+27
Surface area 1.946076073748E+19
Circumference 7819065351.1871

Square

Length = n
Perimeter 4977771604
Area 1548638133849295801
Diagonal 1759908028.1931

Cube

Length = n
Surface area 9.2918288030958E+18
Volume 1.9271917318866E+27
Space diagonal 2155438331.6504

Equilateral Triangle

Length = n
Perimeter 3733328703
Area 6.7057998259141E+17
Altitude 1077719165.8252

Triangular Pyramid

Length = n
Surface area 6.7057998259141E+17
Volume 2.2712172371062E+26
Height 586636009.39771