1138963749 (number)

1138963749 is an odd 10-digits composite number following 1138963748 and preceding 1138963750. In scientific notation, it is written as 1.138963749 × 10^9. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 565942080 positive integers (up to 1138963749) that are relatively prime to 1138963749.

Interesting facts

Basic properties

Name

Name one billion one hundred thirty-eight million nine hundred sixty-three thousand seven hundred forty-nine

Notation

Scientific notation 1.138963749 × 10^9
Engineering notation 1.138963749 × 10^9

Prime Factorization of 1138963749

Prime Factorization 3 × 77 × 23 × 214373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1138963749
Product of the distinct prime numbers

The prime factorization of 1138963749 is 3 × 77 × 23 × 214373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 40, 55, 728, 276, 9713, 9356, 73829, 83371, 924872, 938824, 3227251, 7228480, 16058894, 40126352, 807952972, 610132632, 8903799070, 8007627110

Basic calculations (n = 1138963749)

Multiplication

n×y
n×2 2277927498
n×3 3416891247
n×4 4555854996
n×5 5694818745

Division

n÷y
n÷2 569481874.5
n÷3 379654583
n÷3 284740937.25
n÷5 227792749.8

Exponentiation

ny
n2 1297238421536135001
n3 1.4775075359396E+27
n4 1.6828275223096E+36
n5 1.9166795437301E+45

Nth Root

y√n
2√n 33748.536990513
3√n 1044.327306507
4√n 183.70774885811
5√n 64.759275337278

Divisors of 1138963749

1, 3, 23, 69, 77, 231, 1771, 5313, 214373, 643119, 4930579, 14791737, 16506721, 49520163, 379654583, 1138963749

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 -1138963748
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 1138963749 can be divided by 16 positive divisors. The sum of these divisors (counting 1138963749) is 1, the average is 0.0625.

Base conversion 1138963749

Base System Value
2 Binary 1000011111000110011010100100101
3 Ternary 2221101011100112120
4 Quaternary 1003320303110211
5 Quinary 4313033314444
6 Senary 305003540153
8 Octal 10370632445
10 Decimal 1138963749
12 Duodecimal 27952a659
16 Hexadecimal 43e33525
20 Vigesimal hfia979
36 Base36 iu3y1x

Cryptographic Hash Functions

md5 cf2d84c01986850918f3a0749f7656f3
sha1 a8e4f1fe2da3c047b7da11e0267c450677c1ad8c
sha256 0c78b0135de688ad8546a34a3f1ff88c654303c2b05b823b0c113ff79b448bdc
sha512 9662c58748b8ae39885498fe9b781439d0e2d880ca6c208cf4e0d56e6214c2b419c5dc35effefd2b6db789e94ef7e2b1a6086ea68174d06e2bcbf52b422bf419
ripemd-160 facc0a890028b16f7bf96b0af054b7092f3fd6d8

1138963749 as geometric shapes

Circle

Radius = n
Diameter 2277927498
Circumference 7156320293.127
Area 4.0753946950523E+18

Sphere

Radius = n
Volume 6.188969094042E+27
Surface area 1.6301578780209E+19
Circumference 7156320293.127

Square

Length = n
Perimeter 4555854996
Area 1297238421536135001
Diagonal 1610737980.8871

Cube

Length = n
Surface area 7783430529216810006
Volume 1.4775075359396E+27
Space diagonal 1972743081.2471

Equilateral Triangle

Length = n
Perimeter 3416891247
Area 5.6172071390776E+17
Altitude 986371540.62356

Triangular Pyramid

Length = n
Surface area 5.6172071390776E+17
Volume 1.7412593298619E+26
Height 536912660.2957