138185315 (number)

138185315 is an odd 9-digits composite number following 138185314 and preceding 138185316. In scientific notation, it is written as 1.38185315 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 108790752 positive integers (up to 138185315) that are relatively prime to 138185315.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38185315 × 10^8
Engineering notation 1.38185315 × 10^6

Prime Factorization of 138185315

Prime Factorization 5 × 103 × 179 × 1499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138185315
Product of the distinct prime numbers

The prime factorization of 138185315 is 5 × 103 × 179 × 1499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138185315)

Multiplication

n×y
n×2 276370630
n×3 414555945
n×4 552741260
n×5 690926575

Division

n÷y
n÷2 69092657.5
n÷3 46061771.666667
n÷3 34546328.75
n÷5 27637063

Exponentiation

ny
n2 19095181281649225
n3 2.6386736403868E+24
n4 3.6462594817905E+32
n5 5.0385951506295E+40

Nth Root

y√n
2√n 11755.22500848
3√n 516.99613648753
4√n 108.42151543158
5√n 42.470989417967

Divisors of 138185315

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138185314
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138185315 can be divided by 16 positive divisors. The sum of these divisors (counting 138185315) is 1, the average is 0.0625.

Base conversion 138185315

Base System Value
2 Binary 1000001111001000101001100011
3 Ternary 100122000112121122
4 Quaternary 20033020221203
5 Quinary 240333412230
6 Senary 21413442455
8 Octal 1017105143
10 Decimal 138185315
12 Duodecimal 3a34042b
16 Hexadecimal 83c8a63
20 Vigesimal 233d35f
36 Base36 2a9sgz

Cryptographic Hash Functions

md5 4854a9086935bb13b50ed97af5c101ef
sha1 112d8c76f76fee280be5e0b8df6b16dfbd9d4317
sha256 4412bc3e81f5c580db0ec2bbb4d5292653ac977ec28c11798791e6bfbfc90f63
sha512 5f71fd63eeeadd715f38f965f76ffd9317eaa45ecb45fe2bc16947fa61c78427e6ece556206f6019e8426836c602204659c96323a6db102a417b413403598460
ripemd-160 0ae60c74819cfc66f32d587e19f360f2dbef6b31

138185315 as geometric shapes

Circle

Radius = n
Diameter 276370630
Circumference 868243940.87598
Area 5.9989281233395E+16

Sphere

Radius = n
Volume 1.105285029848E+25
Surface area 2.3995712493358E+17
Circumference 868243940.87598

Square

Length = n
Perimeter 552741260
Area 19095181281649225
Diagonal 195423546.5938

Cube

Length = n
Surface area 114571087689895350
Volume 2.6386736403868E+24
Space diagonal 239343986.43991

Equilateral Triangle

Length = n
Perimeter 414555945
Area 8.2684560398887E+15
Altitude 119671993.21995

Triangular Pyramid

Length = n
Surface area 8.2684560398887E+15
Volume 3.1097067074262E+23
Height 65141182.197933