139968863 (number)

139968863 is an odd 9-digits composite number following 139968862 and preceding 139968864. In scientific notation, it is written as 1.39968863 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 138056184 positive integers (up to 139968863) that are relatively prime to 139968863.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.39968863 × 10^8
Engineering notation 1.39968863 × 10^6

Prime Factorization of 139968863

Prime Factorization 103 × 263 × 5167

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 139968863
Product of the distinct prime numbers

The prime factorization of 139968863 is 103 × 263 × 5167. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139968863)

Multiplication

n×y
n×2 279937726
n×3 419906589
n×4 559875452
n×5 699844315

Division

n÷y
n÷2 69984431.5
n÷3 46656287.666667
n÷3 34992215.75
n÷5 27993772.6

Exponentiation

ny
n2 19591282609512769
n3 2.7421695515652E+24
n4 3.838183542858E+32
n5 5.3722618647914E+40

Nth Root

y√n
2√n 11830.84371463
3√n 519.21091240499
4√n 108.76968196437
5√n 42.580061752694

Divisors of 139968863

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 -139968862
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 139968863 can be divided by 8 positive divisors. The sum of these divisors (counting 139968863) is 1, the average is 0.125.

Base conversion 139968863

Base System Value
2 Binary 1000010101111100000101011111
3 Ternary 100202101011011222
4 Quaternary 20111330011133
5 Quinary 241313000423
6 Senary 21520003555
8 Octal 1025740537
10 Decimal 139968863
12 Duodecimal 3aa605bb
16 Hexadecimal 857c15f
20 Vigesimal 23eg233
36 Base36 2bc0nz

Cryptographic Hash Functions

md5 559f2a0255857e16a691374da9a4d14c
sha1 22b2912ad0b52408fde7e1efcab271f75546c0b2
sha256 631fc6c866874e59de40cce938f56491b53bfde524ad2ac9f40357d1b330f44c
sha512 866bd4bf5f4a0c6b24f14e65d31bea791fb73752bd9a346c0eb8bdac7bf41eafbe3f555211a87dc42f4e393e495a25c80da41d42ff3d0c6498ba8659a48763c6
ripemd-160 9aafd270dd6294199eba3e05398ce6fc454db39c

139968863 as geometric shapes

Circle

Radius = n
Diameter 279937726
Circumference 879450303.46423
Area 6.1547829520447E+16

Sphere

Radius = n
Volume 1.148637295746E+25
Surface area 2.4619131808179E+17
Circumference 879450303.46423

Square

Length = n
Perimeter 559875452
Area 19591282609512769
Diagonal 197945864.36454

Cube

Length = n
Surface area 117547695657076614
Volume 2.7421695515652E+24
Space diagonal 242433182.19365

Equilateral Triangle

Length = n
Perimeter 419906589
Area 8.4832742162792E+15
Altitude 121216591.09682

Triangular Pyramid

Length = n
Surface area 8.4832742162792E+15
Volume 3.2316778084583E+23
Height 65981954.788181