138879558 (number)

138879558 is an even 9-digits composite number following 138879557 and preceding 138879559. In scientific notation, it is written as 1.38879558 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 46189152 positive integers (up to 138879558) that are relatively prime to 138879558.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38879558 × 10^8
Engineering notation 1.38879558 × 10^6

Prime Factorization of 138879558

Prime Factorization 2 × 9 × 457 × 16883

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138879558
Product of the distinct prime numbers

The prime factorization of 138879558 is 2 × 9 × 457 × 16883. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 3, 92, 409, 566, 7576, 4866, 54220, 82953, 196170, 712950, 217155, 2435689, 94427374, 44226288, 99612558, 971518582, 4113813393, 8277987377

Basic calculations (n = 138879558)

Multiplication

n×y
n×2 277759116
n×3 416638674
n×4 555518232
n×5 694397790

Division

n÷y
n÷2 69439779
n÷3 46293186
n÷3 34719889.5
n÷5 27775911.6

Exponentiation

ny
n2 19287531630275364
n3 2.6786438677237E+24
n4 3.7200887638887E+32
n5 5.1664428324963E+40

Nth Root

y√n
2√n 11784.717137038
3√n 517.86048676942
4√n 108.55743704159
5√n 42.513578764982

Divisors of 138879558

1, 2, 9, 18, 457, 914, 4113, 8226, 16883, 33766, 151947, 303894, 7715531, 15431062, 69439779, 138879558

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 -138879557
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 138879558 can be divided by 16 positive divisors. The sum of these divisors (counting 138879558) is 1, the average is 0.0625.

Base conversion 138879558

Base System Value
2 Binary 1000010001110010001001000110
3 Ternary 100200022210221100
4 Quaternary 20101302021012
5 Quinary 241023121213
6 Senary 21440400530
8 Octal 1021621106
10 Decimal 138879558
12 Duodecimal 3a616146
16 Hexadecimal 8472246
20 Vigesimal 237jihi
36 Base36 2aoo5i

Cryptographic Hash Functions

md5 5a9e0f9a4f619aa8a60f7a40ab44726c
sha1 50d2d88b4f2c190778f44a24c950b4341d35301e
sha256 501fbc57a9132f834d649eef1379d285377072cb6a31ea606801f5699d3fa118
sha512 83ca2cdc8d3db1cf72f367716bb216f12af13d773196d0a2b2e6fbbe43b0f3ffeac8c0c35797b8d8ad9f5150c7bd9e33bcb1d3ddf076a99292aa07f56643764a
ripemd-160 0b88af80acbb4e58e5803da8b11cf65fa9ccb2af

138879558 as geometric shapes

Circle

Radius = n
Diameter 277759116
Circumference 872605998.2932
Area 6.0593567675554E+16

Sphere

Radius = n
Volume 1.1220277195232E+25
Surface area 2.4237427070222E+17
Circumference 872605998.2932

Square

Length = n
Perimeter 555518232
Area 19287531630275364
Diagonal 196405354.45998

Cube

Length = n
Surface area 115725189781652184
Volume 2.6786438677237E+24
Space diagonal 240546450.58871

Equilateral Triangle

Length = n
Perimeter 416638674
Area 8.3517461840572E+15
Altitude 120273225.29435

Triangular Pyramid

Length = n
Surface area 8.3517461840572E+15
Volume 3.1568120720853E+23
Height 65468451.48666