138959173 (number)

138959173 is an odd 9-digits composite number following 138959172 and preceding 138959174. In scientific notation, it is written as 1.38959173 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 130610880 positive integers (up to 138959173) that are relatively prime to 138959173.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million nine hundred fifty-nine thousand one hundred seventy-three

Notation

Scientific notation 1.38959173 × 10^8
Engineering notation 1.38959173 × 10^6

Prime Factorization of 138959173

Prime Factorization 17 × 811 × 10079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138959173
Product of the distinct prime numbers

The prime factorization of 138959173 is 17 × 811 × 10079. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138959173)

Multiplication

n×y
n×2 277918346
n×3 416877519
n×4 555836692
n×5 694795865

Division

n÷y
n÷2 69479586.5
n÷3 46319724.333333
n÷3 34739793.25
n÷5 27791834.6

Exponentiation

ny
n2 19309651760843929
n3 2.6832532396049E+24
n4 3.7286265112506E+32
n5 5.1812685642926E+40

Nth Root

y√n
2√n 11788.094544921
3√n 517.95942522435
4√n 108.57299178397
5√n 42.518451969866

Divisors of 138959173

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 -138959172
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 138959173 can be divided by 8 positive divisors. The sum of these divisors (counting 138959173) is 1, the average is 0.125.

Base conversion 138959173

Base System Value
2 Binary 1000010010000101100101000101
3 Ternary 100200110212011001
4 Quaternary 20102011211011
5 Quinary 241033143143
6 Senary 21442213301
8 Octal 1022054505
10 Decimal 138959173
12 Duodecimal 3a654231
16 Hexadecimal 8485945
20 Vigesimal 2389hid
36 Base36 2aqdl1

Cryptographic Hash Functions

md5 543993d557db5a7bc7f017d58da49329
sha1 d48cdaa0ec23b53016a2569bbed51cbca12f429f
sha256 5d84fe30199afa0234263e703550b0d61e8a8c5983fdf0bbcff2c2c6102f1940
sha512 5920f850723099c8f04792bffa9e0e05757e024db3771077afc2ba5f1b3d9771aff1a3fc05d728eeec1850b197b554f1dbbfa1670bfed26a4a5b012b27298771
ripemd-160 66fb9298a0d958a1c417d53b6bdd9b869390916f

138959173 as geometric shapes

Circle

Radius = n
Diameter 277918346
Circumference 873106234.09143
Area 6.0663060115244E+16

Sphere

Radius = n
Volume 1.1239584887018E+25
Surface area 2.4265224046098E+17
Circumference 873106234.09143

Square

Length = n
Perimeter 555836692
Area 19309651760843929
Diagonal 196517947.07275

Cube

Length = n
Surface area 115857910565063574
Volume 2.6832532396049E+24
Space diagonal 240684347.81375

Equilateral Triangle

Length = n
Perimeter 416877519
Area 8.3613244815609E+15
Altitude 120342173.90688

Triangular Pyramid

Length = n
Surface area 8.3613244815609E+15
Volume 3.1622442689423E+23
Height 65505982.357583