138889367 (number)

138889367 is an odd 9-digits composite number following 138889366 and preceding 138889368. In scientific notation, it is written as 1.38889367 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 137875440 positive integers (up to 138889367) that are relatively prime to 138889367.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38889367 × 10^8
Engineering notation 1.38889367 × 10^6

Prime Factorization of 138889367

Prime Factorization 137 × 1013791

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138889367
Product of the distinct prime numbers

The prime factorization of 138889367 is 137 × 1013791. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 23, 36, 685, 211, 1486, 8380, 24087, 57531, 646514, 460146, 8567624, 5134310, 88120153, 86234476, 134221066, 692735721, 4882730543, 5418932117

Basic calculations (n = 138889367)

Multiplication

n×y
n×2 277778734
n×3 416668101
n×4 555557468
n×5 694446835

Division

n÷y
n÷2 69444683.5
n÷3 46296455.666667
n÷3 34722341.75
n÷5 27777873.4

Exponentiation

ny
n2 19290256265660689
n3 2.6792114820054E+24
n4 3.7211398679486E+32
n5 5.1682676077785E+40

Nth Root

y√n
2√n 11785.133304295
3√n 517.87267856592
4√n 108.55935383142
5√n 42.514179290961

Divisors of 138889367

1, 137, 1013791, 138889367

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138889366
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138889367 can be divided by 4 positive divisors. The sum of these divisors (counting 138889367) is 1, the average is 0.25.

Base conversion 138889367

Base System Value
2 Binary 1000010001110100100010010111
3 Ternary 100200100022101122
4 Quaternary 20101310202113
5 Quinary 241023424432
6 Senary 21440514155
8 Octal 1021644227
10 Decimal 138889367
12 Duodecimal 3a61b95b
16 Hexadecimal 8474897
20 Vigesimal 2381387
36 Base36 2aovpz

Cryptographic Hash Functions

md5 2f0f4d4544d41ae7245cc01c8846eeb9
sha1 a3359aba18522f4c679d34b3b998d624dfe32ae2
sha256 9f8d1583104ff29b9d600e6dcb0abd1ec1368d23fa142f20678a3117f45794c0
sha512 cd664a00e3754ebb1de01ec0e2b3385eca46b16f2c43ebf1991bf3259019712532b27c31272283a8ff9dc5dacbe0b288cffc92da93ff426fec1d92446317abf9
ripemd-160 ab5865f260150720b3ad992176dedf45c78ab8e2

138889367 as geometric shapes

Circle

Radius = n
Diameter 277778734
Circumference 872667630.05787
Area 6.0602127370064E+16

Sphere

Radius = n
Volume 1.1222654812375E+25
Surface area 2.4240850948026E+17
Circumference 872667630.05787

Square

Length = n
Perimeter 555557468
Area 19290256265660689
Diagonal 196419226.48081

Cube

Length = n
Surface area 115741537593964134
Volume 2.6792114820054E+24
Space diagonal 240563440.27508

Equilateral Triangle

Length = n
Perimeter 416668101
Area 8.352925985787E+15
Altitude 120281720.13754

Triangular Pyramid

Length = n
Surface area 8.352925985787E+15
Volume 3.1574810119315E+23
Height 65473075.493605