138504015 (number)

138504015 is an odd 9-digits composite number following 138504014 and preceding 138504016. In scientific notation, it is written as 1.38504015 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 60715008 positive integers (up to 138504015) that are relatively prime to 138504015.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million five hundred four thousand fifteen

Notation

Scientific notation 1.38504015 × 10^8
Engineering notation 1.38504015 × 10^6

Prime Factorization of 138504015

Prime Factorization 45 × 12461 × 13 × 19

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138504015
Product of the distinct prime numbers

The prime factorization of 138504015 is 45 × 12461 × 13 × 19. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 11, 79, 666, 467, 93, 5846, 77737, 96216, 878463, 563667, 8943488, 4469183, 12505852, 68949162, 705878021, 605165104, 1515883042, 7731873126

Basic calculations (n = 138504015)

Multiplication

n×y
n×2 277008030
n×3 415512045
n×4 554016060
n×5 692520075

Division

n÷y
n÷2 69252007.5
n÷3 46168005
n÷3 34626003.75
n÷5 27700803

Exponentiation

ny
n2 19183362171120225
n3 2.6569726818993E+24
n4 3.6800138418837E+32
n5 5.0969669235646E+40

Nth Root

y√n
2√n 11768.772875708
3√n 517.3932847237
4√n 108.48397520237
5√n 42.490561736024

Divisors of 138504015

1, 13, 19, 45, 247, 585, 855, 11115, 12461, 161993, 236759, 560745, 3077867, 7289685, 10654155, 138504015

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 -138504014
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 138504015 can be divided by 16 positive divisors. The sum of these divisors (counting 138504015) is 1, the average is 0.0625.

Base conversion 138504015

Base System Value
2 Binary 1000010000010110011101001111
3 Ternary 100122121201210100
4 Quaternary 20100112131033
5 Quinary 240424112030
6 Senary 21424342143
8 Octal 1020263517
10 Decimal 138504015
12 Duodecimal 3a474953
16 Hexadecimal 841674f
20 Vigesimal 235d00f
36 Base36 2agmdr

Cryptographic Hash Functions

md5 71e4dc4de00c978ac33736c1e71c743c
sha1 07a047e48fdb14ff46827fc3c03269fd0ce06323
sha256 19a98298137d4a4f073bb8a68f7eda8c2d8fc7b07966ab7e3adf957d9c3507a0
sha512 48a36d4d90fb70e1c9e96e8e166bba9b6efad32a22d5ff2cf029023b10e977290b0eab999e9fcfd969e7efc9808131df686345f19211f780b6dc64faca077ee0
ripemd-160 8e240ae5a739637976b8c95c4448394e5e9e2b2d

138504015 as geometric shapes

Circle

Radius = n
Diameter 277008030
Circumference 870246392.03338
Area 6.0266309667944E+16

Sphere

Radius = n
Volume 1.1129501144325E+25
Surface area 2.4106523867177E+17
Circumference 870246392.03338

Square

Length = n
Perimeter 554016060
Area 19183362171120225
Diagonal 195874256.45613

Cube

Length = n
Surface area 115100173026721350
Volume 2.6569726818993E+24
Space diagonal 239895991.03228

Equilateral Triangle

Length = n
Perimeter 415512045
Area 8.3066394850938E+15
Altitude 119947995.51614

Triangular Pyramid

Length = n
Surface area 8.3066394850938E+15
Volume 3.131272334664E+23
Height 65291418.818709