138163385 (number)

138163385 is an odd 9-digits composite number following 138163384 and preceding 138163386. In scientific notation, it is written as 1.38163385 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 110470320 positive integers (up to 138163385) that are relatively prime to 138163385.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million one hundred sixty-three thousand three hundred eighty-five

Notation

Scientific notation 1.38163385 × 10^8
Engineering notation 1.38163385 × 10^6

Prime Factorization of 138163385

Prime Factorization 5 × 2131 × 12967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138163385
Product of the distinct prime numbers

The prime factorization of 138163385 is 5 × 2131 × 12967. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 62, 94, 670, 158, 965, 3114, 37498, 14286, 314698, 189780, 3323755, 9013514, 99760166, 9388769, 60581151, 134598697, 6346574255, 4115481232

Basic calculations (n = 138163385)

Multiplication

n×y
n×2 276326770
n×3 414490155
n×4 552653540
n×5 690816925

Division

n÷y
n÷2 69081692.5
n÷3 46054461.666667
n÷3 34540846.25
n÷5 27632677

Exponentiation

ny
n2 19089120954658225
n3 2.63741756777E+24
n4 3.6439453882157E+32
n5 5.0345982959102E+40

Nth Root

y√n
2√n 11754.292194769
3√n 516.96878595685
4√n 108.41721355379
5√n 42.469641303766

Divisors of 138163385

1, 5, 2131, 10655, 12967, 64835, 27632677, 138163385

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 -138163384
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 138163385 can be divided by 8 positive divisors. The sum of these divisors (counting 138163385) is 1, the average is 0.125.

Base conversion 138163385

Base System Value
2 Binary 1000001111000011010010111001
3 Ternary 100121222102112102
4 Quaternary 20033003102321
5 Quinary 240332212020
6 Senary 21413153145
8 Octal 1017032271
10 Decimal 138163385
12 Duodecimal 3a32b7b5
16 Hexadecimal 83c34b9
20 Vigesimal 233a895
36 Base36 2a9bjt

Cryptographic Hash Functions

md5 16c229604241d606636ab27f3a4667d3
sha1 1c96cfd2c2e1114083e433a6af900499c2fe8c2f
sha256 1b14abbcca4c83c3b850f292c7d652205df236ad091b96bf48e565802ed5dd04
sha512 37c4bfa772480ca7ba0a46f9f5467e0e0cd6b71d717e48d0295a866501bc3a2e74a039993cbc2aaf38e2bda118942f2bc03c5eb1fe2fa82b0343b1ae1aff1deb
ripemd-160 9f8f04fbe0175906b7a11240f358352b5997e34a

138163385 as geometric shapes

Circle

Radius = n
Diameter 276326770
Circumference 868106150.6222
Area 5.9970242154641E+16

Sphere

Radius = n
Volume 1.1047588873807E+25
Surface area 2.3988096861857E+17
Circumference 868106150.6222

Square

Length = n
Perimeter 552653540
Area 19089120954658225
Diagonal 195392532.89038

Cube

Length = n
Surface area 114534725727949350
Volume 2.63741756777E+24
Space diagonal 239306002.5657

Equilateral Triangle

Length = n
Perimeter 414490155
Area 8.2658318413239E+15
Altitude 119653001.28285

Triangular Pyramid

Length = n
Surface area 8.2658318413239E+15
Volume 3.1082264116512E+23
Height 65130844.296792