1138649148 (number)

1138649148 is an even 10-digits composite number following 1138649147 and preceding 1138649149. In scientific notation, it is written as 1.138649148 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 299272320 positive integers (up to 1138649148) that are relatively prime to 1138649148.

Interesting facts

Basic properties

Name

Name one billion one hundred thirty-eight million six hundred forty-nine thousand one hundred forty-eight

Notation

Scientific notation 1.138649148 × 10^9
Engineering notation 1.138649148 × 10^9

Prime Factorization of 1138649148

Prime Factorization 2 × 2 × 63 × 13 × 691 × 503

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 569324574
Product of the distinct prime numbers

The prime factorization of 1138649148 is 2 × 2 × 63 × 13 × 691 × 503. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 52, 43, 505, 467, 8854, 8359, 36676, 89884, 943637, 126151, 4605241, 4924692, 38616738, 234111, 555624646, 39416076, 8815396612, 8286050899

Basic calculations (n = 1138649148)

Multiplication

n×y
n×2 2277298296
n×3 3415947444
n×4 4554596592
n×5 5693245740

Division

n÷y
n÷2 569324574
n÷3 379549716
n÷3 284662287
n÷5 227729829.6

Exponentiation

ny
n2 1296521882241125904
n3 1.4762835365772E+27
n4 1.6809689911301E+36
n5 1.9140339095647E+45

Nth Root

y√n
2√n 33743.875711009
3√n 1044.2311440465
4√n 183.69506174911
5√n 64.755697421097

Divisors of 1138649148

1, 2, 4, 13, 26, 52, 63, 126, 252, 503, 691, 819, 1006, 1382, 1638, 2012, 2764, 3276, 6539, 8983, 13078, 17966, 26156, 31689, 35932, 43533, 63378, 87066, 126756, 174132, 347573, 411957, 565929, 695146, 823914, 1131858, 1390292, 1647828, 2263716, 4518449, 9036898, 18073796, 21897099, 43794198, 87588396, 284662287, 569324574, 1138649148

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1138649147
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1138649148 can be divided by 48 positive divisors. The sum of these divisors (counting 1138649148) is 1, the average is 0.020833333333333.

Base conversion 1138649148

Base System Value
2 Binary 1000011110111100110100000111100
3 Ternary 2221100120100222200
4 Quaternary 1003313212200330
5 Quinary 4312443233043
6 Senary 304553111500
8 Octal 10367464074
10 Decimal 1138649148
12 Duodecimal 2793b8590
16 Hexadecimal 43de683c
20 Vigesimal hfgb2h8
36 Base36 itx7b0

Cryptographic Hash Functions

md5 ea805f11a9f945b4592664910456d840
sha1 c820aaad55da6afedf34ae3f712fa5ce7c61b9b5
sha256 eac94c2c74c3dd08593dc23830e497ead8d7aa3eb16b9057f182f316df17e7c1
sha512 814a93f138cad1ec964e22d66f7a358150784d5ad7e6c121c3cd957636a34a22df0279d18bc23f5e6ca36826f916d716f5681572a14c1d58abce8e3d56b194c8
ripemd-160 4ff998f60e8cdadd720e4e960f59b359f9de7906

1138649148 as geometric shapes

Circle

Radius = n
Diameter 2277298296
Circumference 7154343596.7462
Area 4.0731436204671E+18

Sphere

Radius = n
Volume 6.183842017502E+27
Surface area 1.6292574481869E+19
Circumference 7154343596.7462

Square

Length = n
Perimeter 4554596592
Area 1296521882241125904
Diagonal 1610293067.8862

Cube

Length = n
Surface area 7779131293446755424
Volume 1.4762835365772E+27
Space diagonal 1972198176.331

Equilateral Triangle

Length = n
Perimeter 3415947444
Area 5.6141044329162E+17
Altitude 986099088.16551

Triangular Pyramid

Length = n
Surface area 5.6141044329162E+17
Volume 1.7398168327797E+26
Height 536764355.96206