138839304 (number)

138839304 is an even 9-digits composite number following 138839303 and preceding 138839305. In scientific notation, it is written as 1.38839304 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 46233600 positive integers (up to 138839304) that are relatively prime to 138839304.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38839304 × 10^8
Engineering notation 1.38839304 × 10^6

Prime Factorization of 138839304

Prime Factorization 2 × 2 × 2 × 3 × 1291 × 4481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 34709826
Product of the distinct prime numbers

The prime factorization of 138839304 is 2 × 2 × 2 × 3 × 1291 × 4481. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138839304)

Multiplication

n×y
n×2 277678608
n×3 416517912
n×4 555357216
n×5 694196520

Division

n÷y
n÷2 69419652
n÷3 46279768
n÷3 34709826
n÷5 27767860.8

Exponentiation

ny
n2 19276352335204416
n3 2.6763153418786E+24
n4 3.7157775935094E+32
n5 5.1589597490164E+40

Nth Root

y√n
2√n 11783.00912331
3√n 517.81044827872
4√n 108.54956989003
5√n 42.511113981726

Divisors of 138839304

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138839303
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138839304 can be divided by 32 positive divisors. The sum of these divisors (counting 138839304) is 1, the average is 0.03125.

Base conversion 138839304

Base System Value
2 Binary 1000010001101000010100001000
3 Ternary 100200020202201110
4 Quaternary 20101220110020
5 Quinary 241020324204
6 Senary 21435450320
8 Octal 1021502410
10 Decimal 138839304
12 Duodecimal 3a5b69a0
16 Hexadecimal 8468508
20 Vigesimal 237ei54
36 Base36 2ant3c

Cryptographic Hash Functions

md5 dc0e87c895702450668c6f0131ed0d1d
sha1 b368a208f9734a3fd4220359309ee5bd37f17dbf
sha256 2141c68835cd92820f875874a507614463c12b9cf82d5d050d39c401ff1af4c3
sha512 9e9e56f9569784e6fd5523a9ea59d8143fafd8f10c79465f65de6fb39837fe4efe46f94b7e3e587a9be8a9cb05344a15f11b0c619181c716fa613c891cedf1d8
ripemd-160 26c6cabf07de714f95315c8da1386d77ff7230d2

138839304 as geometric shapes

Circle

Radius = n
Diameter 277678608
Circumference 872353074.95184
Area 6.0558446884287E+16

Sphere

Radius = n
Volume 1.121052348898E+25
Surface area 2.4223378753715E+17
Circumference 872353074.95184

Square

Length = n
Perimeter 555357216
Area 19276352335204416
Diagonal 196348426.70724

Cube

Length = n
Surface area 115658114011226496
Volume 2.6763153418786E+24
Space diagonal 240476728.6155

Equilateral Triangle

Length = n
Perimeter 416517912
Area 8.3469054072933E+15
Altitude 120238364.30775

Triangular Pyramid

Length = n
Surface area 8.3469054072933E+15
Volume 3.1540678780599E+23
Height 65449475.56908