138984983 (number)

138984983 is an odd 9-digits composite number following 138984982 and preceding 138984984. In scientific notation, it is written as 1.38984983 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 138286368 positive integers (up to 138984983) that are relatively prime to 138984983.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million nine hundred eighty-four thousand nine hundred eighty-three

Notation

Scientific notation 1.38984983 × 10^8
Engineering notation 1.38984983 × 10^6

Prime Factorization of 138984983

Prime Factorization 199 × 698417

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138984983
Product of the distinct prime numbers

The prime factorization of 138984983 is 199 × 698417. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138984983)

Multiplication

n×y
n×2 277969966
n×3 416954949
n×4 555939932
n×5 694924915

Division

n÷y
n÷2 69492491.5
n÷3 46328327.666667
n÷3 34746245.75
n÷5 27796996.6

Exponentiation

ny
n2 19316825499510289
n3 2.6847486636634E+24
n4 3.7313974737853E+32
n5 5.1860821446029E+40

Nth Root

y√n
2√n 11789.189242692
3√n 517.99149148976
4√n 108.57803296566
5√n 42.520031311048

Divisors of 138984983

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138984982
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138984983 can be divided by 4 positive divisors. The sum of these divisors (counting 138984983) is 1, the average is 0.25.

Base conversion 138984983

Base System Value
2 Binary 1000010010001011111000010111
3 Ternary 100200112011112222
4 Quaternary 20102023320113
5 Quinary 241040004413
6 Senary 21442532555
8 Octal 1022137027
10 Decimal 138984983
12 Duodecimal 3a66715b
16 Hexadecimal 848be17
20 Vigesimal 238d293
36 Base36 2aqxhz

Cryptographic Hash Functions

md5 ef797cfb459513691dee70e3bd345bfb
sha1 d08d45e94be0ca6f6bf654857964ae0b13cbae11
sha256 fd5ff94582fd35d8623422193239ef3cdc76bfb2ca042c9d99c754f417fb2141
sha512 21342e80a93df5eb7b7fdabf632eb53a5cebd729b6d45813e7d610f13e2159a295cb3f0592c89946a2cddb62252845b96a539f3d4e730c9dfb4bb3ce3da3321f
ripemd-160 7050a2d4dfe0041ec994b4a846ba694f078f768e

138984983 as geometric shapes

Circle

Radius = n
Diameter 277969966
Circumference 873268403.1042
Area 6.0685597079938E+16

Sphere

Radius = n
Volume 1.1245848904667E+25
Surface area 2.4274238831975E+17
Circumference 873268403.1042

Square

Length = n
Perimeter 555939932
Area 19316825499510289
Diagonal 196554447.92479

Cube

Length = n
Surface area 115900952997061734
Volume 2.6847486636634E+24
Space diagonal 240729052.0451

Equilateral Triangle

Length = n
Perimeter 416954949
Area 8.3644308015235E+15
Altitude 120364526.02255

Triangular Pyramid

Length = n
Surface area 8.3644308015235E+15
Volume 3.1640066430965E+23
Height 65518149.308265