139968862 (number)

139968862 is an even 9-digits composite number following 139968861 and preceding 139968863. In scientific notation, it is written as 1.39968862 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 63037440 positive integers (up to 139968862) that are relatively prime to 139968862.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.39968862 × 10^8
Engineering notation 1.39968862 × 10^6

Prime Factorization of 139968862

Prime Factorization 2 × 11 × 109 × 58369

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 139968862
Product of the distinct prime numbers

The prime factorization of 139968862 is 2 × 11 × 109 × 58369. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139968862)

Multiplication

n×y
n×2 279937724
n×3 419906586
n×4 559875448
n×5 699844310

Division

n÷y
n÷2 69984431
n÷3 46656287.333333
n÷3 34992215.5
n÷5 27993772.4

Exponentiation

ny
n2 19591282329575044
n3 2.7421694927913E+24
n4 3.8381834331712E+32
n5 5.3722616728823E+40

Nth Root

y√n
2√n 11830.843672368
3√n 519.2109111685
4√n 108.76968177009
5√n 42.580061691852

Divisors of 139968862

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139968861
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139968862 can be divided by 16 positive divisors. The sum of these divisors (counting 139968862) is 1, the average is 0.0625.

Base conversion 139968862

Base System Value
2 Binary 1000010101111100000101011110
3 Ternary 100202101011011221
4 Quaternary 20111330011132
5 Quinary 241313000422
6 Senary 21520003554
8 Octal 1025740536
10 Decimal 139968862
12 Duodecimal 3aa605ba
16 Hexadecimal 857c15e
20 Vigesimal 23eg232
36 Base36 2bc0ny

Cryptographic Hash Functions

md5 eea7badaa2863e3fe7a8a7369aae17a7
sha1 de0384b785b9a13de4a65df6057fd047db862b85
sha256 2c9001f128d502a6e97cbcab97002794a89ae1328d1b9415907e20ea0c3f8b87
sha512 5e0d0fc623f4f0e8c2ca09963df7c3c8e1e1faba7ba7e2daf7045538a6f90f908257040775e2bec61ca0c40fd4634512e2b472674054540dfff73689e36e4741
ripemd-160 fe5d947a7f170926753060e96ab48557666ecac5

139968862 as geometric shapes

Circle

Radius = n
Diameter 279937724
Circumference 879450297.18105
Area 6.1547828640996E+16

Sphere

Radius = n
Volume 1.1486372711268E+25
Surface area 2.4619131456399E+17
Circumference 879450297.18105

Square

Length = n
Perimeter 559875448
Area 19591282329575044
Diagonal 197945862.95033

Cube

Length = n
Surface area 117547693977450264
Volume 2.7421694927913E+24
Space diagonal 242433180.4616

Equilateral Triangle

Length = n
Perimeter 419906586
Area 8.4832740950626E+15
Altitude 121216590.2308

Triangular Pyramid

Length = n
Surface area 8.4832740950626E+15
Volume 3.2316777391927E+23
Height 65981954.316776