1138561908 (number)

1138561908 is an even 10-digits composite number following 1138561907 and preceding 1138561909. In scientific notation, it is written as 1.138561908 × 10^9. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 343375200 positive integers (up to 1138561908) that are relatively prime to 1138561908.

Interesting facts

Basic properties

Name

Name one billion one hundred thirty-eight million five hundred sixty-one thousand nine hundred eight

Notation

Scientific notation 1.138561908 × 10^9
Engineering notation 1.138561908 × 10^9

Prime Factorization of 1138561908

Prime Factorization 2 × 2 × 3 × 11 × 211 × 40879

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 569280954
Product of the distinct prime numbers

The prime factorization of 1138561908 is 2 × 2 × 3 × 11 × 211 × 40879. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 8, 11, 51, 493, 651, 7355, 2191, 65335, 97626, 201494, 568413, 5904545, 4394057, 70183849, 65733351, 161278170, 228385861, 3515329157, 3387226819

Basic calculations (n = 1138561908)

Multiplication

n×y
n×2 2277123816
n×3 3415685724
n×4 4554247632
n×5 5692809540

Division

n÷y
n÷2 569280954
n÷3 379520636
n÷3 284640477
n÷5 227712381.6

Exponentiation

ny
n2 1296323218348600464
n3 1.4759442368677E+27
n4 1.6804538864297E+36
n5 1.9133007832394E+45

Nth Root

y√n
2√n 33742.583007233
3√n 1044.2044747101
4√n 183.69154310211
5√n 64.754705111887

Divisors of 1138561908

1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 211, 422, 633, 844, 1266, 2321, 2532, 4642, 6963, 9284, 13926, 27852, 40879, 81758, 122637, 163516, 245274, 449669, 490548, 899338, 1349007, 1798676, 2698014, 5396028, 8625469, 17250938, 25876407, 34501876, 51752814, 94880159, 103505628, 189760318, 284640477, 379520636, 569280954, 1138561908

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 -1138561907
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 1138561908 can be divided by 48 positive divisors. The sum of these divisors (counting 1138561908) is 1, the average is 0.020833333333333.

Base conversion 1138561908

Base System Value
2 Binary 1000011110111010001001101110100
3 Ternary 2221100101221022120
4 Quaternary 1003313101031310
5 Quinary 4312432440113
6 Senary 304551155540
8 Octal 10367211564
10 Decimal 1138561908
12 Duodecimal 279375bb0
16 Hexadecimal 43dd1374
20 Vigesimal hfg04f8
36 Base36 itvbzo

Cryptographic Hash Functions

md5 8bb9f3eb3b7a48ae6992cd295cd34f59
sha1 5c3914da10db454fe5dd455678525e90635b6c8a
sha256 5b5133704454cac18bb72eb3031f22ecccc332ad162fbe72ee7dbafae8f9f366
sha512 57ac4900a942c7827390017e086f531de713bc142eb787ce54dd9f5b22fc4d3e56d93755a6c97af483ae5304af4dfcc5d2bb66097d9242476181e0414f3937a3
ripemd-160 b5547bb870770203b13d8e97ca7b2a2a001b563d

1138561908 as geometric shapes

Circle

Radius = n
Diameter 2277123816
Circumference 7153795451.66
Area 4.0725194994418E+18

Sphere

Radius = n
Volume 6.1824207622023E+27
Surface area 1.6290077997767E+19
Circumference 7153795451.66

Square

Length = n
Perimeter 4554247632
Area 1296323218348600464
Diagonal 1610169691.895

Cube

Length = n
Surface area 7777939310091602784
Volume 1.4759442368677E+27
Space diagonal 1972047072.2186

Equilateral Triangle

Length = n
Perimeter 3415685724
Area 5.6132441930274E+17
Altitude 986023536.10928

Triangular Pyramid

Length = n
Surface area 5.6132441930274E+17
Volume 1.7394169642372E+26
Height 536723230.63166