1244331381 (number)

1244331381 is an odd 10-digits composite number following 1244331380 and preceding 1244331382. In scientific notation, it is written as 1.244331381 × 10^9. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 827387552 positive integers (up to 1244331381) that are relatively prime to 1244331381.

Interesting facts

Basic properties

Name

Name one billion two hundred forty-four million three hundred thirty-one thousand three hundred eighty-one

Notation

Scientific notation 1.244331381 × 10^9
Engineering notation 1.244331381 × 10^9

Prime Factorization of 1244331381

Prime Factorization 3 × 383 × 1082969

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1244331381
Product of the distinct prime numbers

The prime factorization of 1244331381 is 3 × 383 × 1082969. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 71, 94, 379, 529, 1541, 4707, 71553, 80725, 261320, 426974, 3887850, 5010044, 76042911, 51665448, 357042689, 896672341, 6142744476, 833111216

Basic calculations (n = 1244331381)

Multiplication

n×y
n×2 2488662762
n×3 3732994143
n×4 4977325524
n×5 6221656905

Division

n÷y
n÷2 622165690.5
n÷3 414777127
n÷3 311082845.25
n÷5 248866276.2

Exponentiation

ny
n2 1548360585741367161
n3 1.9266736659415E+27
n4 2.3974205034773E+36
n5 2.9831855659297E+45

Nth Root

y√n
2√n 35275.081587432
3√n 1075.5865213988
4√n 187.81661690977
5√n 65.915448397283

Divisors of 1244331381

1, 3, 383, 1149, 1082969, 3248907, 414777127, 1244331381

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 -1244331380
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 1244331381 can be divided by 8 positive divisors. The sum of these divisors (counting 1244331381) is 1, the average is 0.125.

Base conversion 1244331381

Base System Value
2 Binary 1001010001010101111110101110101
3 Ternary 10012201102120202110
4 Quaternary 1022022233311311
5 Quinary 10022022101011
6 Senary 323250201233
8 Octal 11212576565
10 Decimal 1244331381
12 Duodecimal 2a8883219
16 Hexadecimal 4a2afd75
20 Vigesimal j8h1891
36 Base36 kkuc8l

Cryptographic Hash Functions

md5 f615a5f5cac858da3a1999d2e83531af
sha1 464885aeec99b28a969e8c9c9e229734c8e72a56
sha256 37a14f8af651d8ccbdd693d613180318877ecf133334578686fcded0daed6f44
sha512 d2224c1487f01781d36656a5da65ecf90b181d17e0e5b7fa3d5128c081363b92bc0b18dec850a6b34182db9f1f26dde0e776de2f5556ebbbf07daeb8bf3f6b16
ripemd-160 dc61cba9f209e03b344c500702100d12c800d3ad

1244331381 as geometric shapes

Circle

Radius = n
Diameter 2488662762
Circumference 7818364650.3617
Area 4.8643182412731E+18

Sphere

Radius = n
Volume 8.0704317797157E+27
Surface area 1.9457272965092E+19
Circumference 7818364650.3617

Square

Length = n
Perimeter 4977325524
Area 1548360585741367161
Diagonal 1759750315.0966

Cube

Length = n
Surface area 9.2901635144482E+18
Volume 1.9266736659415E+27
Space diagonal 2155245173.3443

Equilateral Triangle

Length = n
Perimeter 3732994143
Area 6.7045980073529E+17
Altitude 1077622586.6722

Triangular Pyramid

Length = n
Surface area 6.7045980073529E+17
Volume 2.2706066905347E+26
Height 586583438.36555