139976912 (number)

139976912 is an even 9-digits composite number following 139976911 and preceding 139976913. In scientific notation, it is written as 1.39976912 × 10^8. The sum of its digits is 47. It has a total of 6 prime factors and 20 positive divisors. There are 65871360 positive integers (up to 139976912) that are relatively prime to 139976912.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million nine hundred seventy-six thousand nine hundred twelve

Notation

Scientific notation 1.39976912 × 10^8
Engineering notation 1.39976912 × 10^6

Prime Factorization of 139976912

Prime Factorization 2 × 2 × 2 × 2 × 17 × 514621

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17497114
Product of the distinct prime numbers

The prime factorization of 139976912 is 2 × 2 × 2 × 2 × 17 × 514621. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139976912)

Multiplication

n×y
n×2 279953824
n×3 419930736
n×4 559907648
n×5 699884560

Division

n÷y
n÷2 69988456
n÷3 46658970.666667
n÷3 34994228
n÷5 27995382.4

Exponentiation

ny
n2 19593535893055744
n3 2.7426426494711E+24
n4 3.8390664879246E+32
n5 5.3738067194238E+40

Nth Root

y√n
2√n 11831.1838799
3√n 519.22086473401
4√n 108.77124564838
5√n 42.580551460228

Divisors of 139976912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139976911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139976912 can be divided by 20 positive divisors. The sum of these divisors (counting 139976912) is 1, the average is 0.05.

Base conversion 139976912

Base System Value
2 Binary 1000010101111110000011010000
3 Ternary 100202101120020002
4 Quaternary 20111332003100
5 Quinary 241313230122
6 Senary 21520105132
8 Octal 1025760320
10 Decimal 139976912
12 Duodecimal 3aa651a8
16 Hexadecimal 857e0d0
20 Vigesimal 23eh25c
36 Base36 2bc6vk

Cryptographic Hash Functions

md5 7b95316979aacf6b8f9aaafaff2e0f11
sha1 51f4fb3199ffdbe43a5e1142f711c7c1cf3db480
sha256 94271542836ce36ddc7dc24acab5eae8e715146cecd488b18866f926aa2016e2
sha512 2e49a0ff4cf541fae74f16b233272702699ad20f89e7d4872d45485142919479ce9a06ed8d6e8293384615cde620f90eb1854f7c294cf307cf1d80563aeb1bb6
ripemd-160 da38971dbb3d1874da6df427d70e650028899b36

139976912 as geometric shapes

Circle

Radius = n
Diameter 279953824
Circumference 879500876.82277
Area 6.1554908419472E+16

Sphere

Radius = n
Volume 1.1488354665334E+25
Surface area 2.4621963367789E+17
Circumference 879500876.82277

Square

Length = n
Perimeter 559907648
Area 19593535893055744
Diagonal 197957247.36951

Cube

Length = n
Surface area 117561215358334464
Volume 2.7426426494711E+24
Space diagonal 242447123.4706

Equilateral Triangle

Length = n
Perimeter 419930736
Area 8.4842499166742E+15
Altitude 121223561.7353

Triangular Pyramid

Length = n
Surface area 8.4842499166742E+15
Volume 3.2322353596874E+23
Height 65985749.123168