138156511 (number)

138156511 is an odd 9-digits composite number following 138156510 and preceding 138156512. In scientific notation, it is written as 1.38156511 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 134640000 positive integers (up to 138156511) that are relatively prime to 138156511.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million one hundred fifty-six thousand five hundred eleven

Notation

Scientific notation 1.38156511 × 10^8
Engineering notation 1.38156511 × 10^6

Prime Factorization of 138156511

Prime Factorization 41 × 1801 × 1871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138156511
Product of the distinct prime numbers

The prime factorization of 138156511 is 41 × 1801 × 1871. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 35, 76, 365, 943, 1452, 8521, 78331, 22662, 237175, 994833, 8550048, 9132563, 54950815, 31208143, 366819135, 126144974, 9765021978, 4638415047

Basic calculations (n = 138156511)

Multiplication

n×y
n×2 276313022
n×3 414469533
n×4 552626044
n×5 690782555

Division

n÷y
n÷2 69078255.5
n÷3 46052170.333333
n÷3 34539127.75
n÷5 27631302.2

Exponentiation

ny
n2 19087221531693121
n3 2.6370239315028E+24
n4 3.6432202579993E+32
n5 5.033345996497E+40

Nth Root

y√n
2√n 11753.999787306
3√n 516.9602122855
4√n 108.41586501664
5√n 42.469218699579

Divisors of 138156511

1, 41, 1801, 1871, 73841, 76711, 3369671, 138156511

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 -138156510
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 138156511 can be divided by 8 positive divisors. The sum of these divisors (counting 138156511) is 1, the average is 0.125.

Base conversion 138156511

Base System Value
2 Binary 1000001111000001100111011111
3 Ternary 100121222002002211
4 Quaternary 20033001213133
5 Quinary 240332002021
6 Senary 21413101251
8 Octal 1017014737
10 Decimal 138156511
12 Duodecimal 3a327827
16 Hexadecimal 83c19df
20 Vigesimal 2339b5b
36 Base36 2a968v

Cryptographic Hash Functions

md5 4d596064782e42986dc5281a9220acbd
sha1 e511bb6b8f72f91fa9cd050214ddf8592c89a375
sha256 4b4357bd6d24df686804b54f82c9f9d885f102e98f6015535dae9a7336924cbe
sha512 2007de6dfc18e3c290dbb269ba4fdfb77918c8cadf209277cf4eda11cf206e0d226a88e9dc6a285bc5501b440974cfdc18b069d5b731c1462804688f43a4fa9d
ripemd-160 c83a0efc49d0b2a123a995f1762aadd131416159

138156511 as geometric shapes

Circle

Radius = n
Diameter 276313022
Circumference 868062960.00639
Area 5.9964274941408E+16

Sphere

Radius = n
Volume 1.1045940014066E+25
Surface area 2.3985709976563E+17
Circumference 868062960.00639

Square

Length = n
Perimeter 552626044
Area 19087221531693121
Diagonal 195382811.58635

Cube

Length = n
Surface area 114523329190158726
Volume 2.6370239315028E+24
Space diagonal 239294096.44845

Equilateral Triangle

Length = n
Perimeter 414469533
Area 8.2650093670538E+15
Altitude 119647048.22422

Triangular Pyramid

Length = n
Surface area 8.2650093670538E+15
Volume 3.1077625068614E+23
Height 65127603.862116