138876608 (number)

138876608 is an even 9-digits composite number following 138876607 and preceding 138876609. In scientific notation, it is written as 1.38876608 × 10^8. The sum of its digits is 47. It has a total of 8 prime factors and 28 positive divisors. There are 64096512 positive integers (up to 138876608) that are relatively prime to 138876608.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million eight hundred seventy-six thousand six hundred eight

Notation

Scientific notation 1.38876608 × 10^8
Engineering notation 1.38876608 × 10^6

Prime Factorization of 138876608

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 13 × 166919

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4339894
Product of the distinct prime numbers

The prime factorization of 138876608 is 2 × 2 × 2 × 2 × 2 × 2 × 13 × 166919. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 6, 49, 39, 717, 343, 7272, 8853, 13746, 87306, 76650, 97929, 9871556, 2487111, 97286714, 91117335, 279217382, 343212278, 3781227334, 6861932625

Basic calculations (n = 138876608)

Multiplication

n×y
n×2 277753216
n×3 416629824
n×4 555506432
n×5 694383040

Division

n÷y
n÷2 69438304
n÷3 46292202.666667
n÷3 34719152
n÷5 27775321.6

Exponentiation

ny
n2 19286712249585664
n3 2.6784731766945E+24
n4 3.7197726939832E+32
n5 5.1658941427141E+40

Nth Root

y√n
2√n 11784.591974269
3√n 517.85682004487
4√n 108.55686055828
5√n 42.513398153631

Divisors of 138876608

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 166919, 333838, 667676, 1335352, 2169947, 2670704, 4339894, 5341408, 8679788, 10682816, 17359576, 34719152, 69438304, 138876608

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138876607
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138876608 can be divided by 28 positive divisors. The sum of these divisors (counting 138876608) is 1, the average is 0.035714285714286.

Base conversion 138876608

Base System Value
2 Binary 1000010001110001011011000000
3 Ternary 100200022122220002
4 Quaternary 20101301123000
5 Quinary 241023022413
6 Senary 21440335132
8 Octal 1021613300
10 Decimal 138876608
12 Duodecimal 3a6144a8
16 Hexadecimal 84716c0
20 Vigesimal 237jba8
36 Base36 2aolvk

Cryptographic Hash Functions

md5 7969594fcb1e10be1c6a0c82e6cabc5e
sha1 d019705dfc3274cc49bf9f368f63957356dfab8c
sha256 831e44e1b9252b9ba3c0142fd3d6808ccc8546fa698c61c351532d0eaf0b4e84
sha512 ed87d830a5af42e82494241a7f354aa746116b070fd3878ff1c521b4802f93d22f56552dc85eea63473cbc5c55ee8dd3ab2500d6031dbd5ce5f14680c426e745
ripemd-160 3432ad31226feadabb87dac29659f1768cc29810

138876608 as geometric shapes

Circle

Radius = n
Diameter 277753216
Circumference 872587462.89654
Area 6.0590993515199E+16

Sphere

Radius = n
Volume 1.1219562206321E+25
Surface area 2.4236397406079E+17
Circumference 872587462.89654

Square

Length = n
Perimeter 555506432
Area 19286712249585664
Diagonal 196401182.52997

Cube

Length = n
Surface area 115720273497513984
Volume 2.6784731766945E+24
Space diagonal 240541341.03883

Equilateral Triangle

Length = n
Perimeter 416629824
Area 8.3513913818109E+15
Altitude 120270670.51941

Triangular Pyramid

Length = n
Surface area 8.3513913818109E+15
Volume 3.1566109107783E+23
Height 65467060.843324