138764511 (number)

138764511 is an odd 9-digits composite number following 138764510 and preceding 138764512. In scientific notation, it is written as 1.38764511 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 91973904 positive integers (up to 138764511) that are relatively prime to 138764511.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million seven hundred sixty-four thousand five hundred eleven

Notation

Scientific notation 1.38764511 × 10^8
Engineering notation 1.38764511 × 10^6

Prime Factorization of 138764511

Prime Factorization 9 × 173 × 89123

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138764511
Product of the distinct prime numbers

The prime factorization of 138764511 is 9 × 173 × 89123. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138764511)

Multiplication

n×y
n×2 277529022
n×3 416293533
n×4 555058044
n×5 693822555

Division

n÷y
n÷2 69382255.5
n÷3 46254837
n÷3 34691127.75
n÷5 27752902.2

Exponentiation

ny
n2 19255589513069121
n3 2.6719924627978E+24
n4 3.7077772749582E+32
n5 5.1450790045648E+40

Nth Root

y√n
2√n 11779.834930932
3√n 517.71744974921
4√n 108.53494797037
5√n 42.506532830702

Divisors of 138764511

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 -138764510
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 138764511 can be divided by 8 positive divisors. The sum of these divisors (counting 138764511) is 1, the average is 0.125.

Base conversion 138764511

Base System Value
2 Binary 1000010001010110000011011111
3 Ternary 100200002222010100
4 Quaternary 20101112003133
5 Quinary 241010431021
6 Senary 21434112143
8 Octal 1021260337
10 Decimal 138764511
12 Duodecimal 3a57b653
16 Hexadecimal 84560df
20 Vigesimal 2375b5b
36 Base36 2am7dr

Cryptographic Hash Functions

md5 991fa9eba6f924f4f8044c36bb1a4228
sha1 bb5ef08c0ee66206d38b1482be45309bfed135e7
sha256 30dd78d192043b06d9ec7c7ea72b6342d86b112a4143ea559121d389f5923e64
sha512 b994e77d8ac85692614441eff5489f8c0a6998b613851d4d7914db4b7611cfae037487a3fd2b99383a21d85971b181fa13005259cede93451feb4b57c0db3fa0
ripemd-160 81816941573658766db543f6b5f19944eedb8053

138764511 as geometric shapes

Circle

Radius = n
Diameter 277529022
Circumference 871883136.67316
Area 6.0493218554799E+16

Sphere

Radius = n
Volume 1.119241585543E+25
Surface area 2.4197287421919E+17
Circumference 871883136.67316

Square

Length = n
Perimeter 555058044
Area 19255589513069121
Diagonal 196242653.43227

Cube

Length = n
Surface area 115533537078414726
Volume 2.6719924627978E+24
Space diagonal 240347183.33945

Equilateral Triangle

Length = n
Perimeter 416293533
Area 8.3379148415815E+15
Altitude 120173591.66973

Triangular Pyramid

Length = n
Surface area 8.3379148415815E+15
Volume 3.1489733162061E+23
Height 65414217.810757