139718872 (number)

139718872 is an even 9-digits composite number following 139718871 and preceding 139718873. In scientific notation, it is written as 1.39718872 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 8 positive divisors. There are 69859432 positive integers (up to 139718872) that are relatively prime to 139718872.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million seven hundred eighteen thousand eight hundred seventy-two

Notation

Scientific notation 1.39718872 × 10^8
Engineering notation 1.39718872 × 10^6

Prime Factorization of 139718872

Prime Factorization 2 × 2 × 2 × 17464859

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34929718
Product of the distinct prime numbers

The prime factorization of 139718872 is 2 × 2 × 2 × 17464859. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139718872)

Multiplication

n×y
n×2 279437744
n×3 419156616
n×4 558875488
n×5 698594360

Division

n÷y
n÷2 69859436
n÷3 46572957.333333
n÷3 34929718
n÷5 27943774.4

Exponentiation

ny
n2 19521363192952384
n3 2.7275028452216E+24
n4 3.8108362091116E+32
n5 5.3244573651382E+40

Nth Root

y√n
2√n 11820.273770095
3√n 518.90161645555
4√n 108.72108245458
5√n 42.564840874457

Divisors of 139718872

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139718871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139718872 can be divided by 8 positive divisors. The sum of these divisors (counting 139718872) is 1, the average is 0.125.

Base conversion 139718872

Base System Value
2 Binary 1000010100111111000011011000
3 Ternary 100201220110021001
4 Quaternary 20110333003120
5 Quinary 241232000442
6 Senary 21510354344
8 Octal 1024770330
10 Decimal 139718872
12 Duodecimal 3a95b9b4
16 Hexadecimal 853f0d8
20 Vigesimal 23d4h3c
36 Base36 2b6nrs

Cryptographic Hash Functions

md5 6fd08daca674366709d15b11224a98d7
sha1 583525f58dcfd3068864ddfc5b8d190b50731e33
sha256 ab4a24116f1a24f1227a9981b8f5f934350424882eba7496283bd61de7e66605
sha512 789914f0ac08bbad40a5ac7327f99216a02e9022f744cf117010884b2ed9e2c86f0a5cc453c84bc0e0458cda22f5a1b7e130a8a1607988b1b556b4b962721338
ripemd-160 d6a57edab54c871e0b18365aaaa6dccc99e91c7b

139718872 as geometric shapes

Circle

Radius = n
Diameter 279437744
Circumference 877879563.68611
Area 6.1328171195037E+16

Sphere

Radius = n
Volume 1.1424937201591E+25
Surface area 2.4531268478015E+17
Circumference 877879563.68611

Square

Length = n
Perimeter 558875488
Area 19521363192952384
Diagonal 197592323.70187

Cube

Length = n
Surface area 117128179157714304
Volume 2.7275028452216E+24
Space diagonal 242000185.08021

Equilateral Triangle

Length = n
Perimeter 419156616
Area 8.4529982207996E+15
Altitude 121000092.54011

Triangular Pyramid

Length = n
Surface area 8.4529982207996E+15
Volume 3.2143929292697E+23
Height 65864107.900624