139968752 (number)

139968752 is an even 9-digits composite number following 139968751 and preceding 139968753. In scientific notation, it is written as 1.39968752 × 10^8. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 49766400 positive integers (up to 139968752) that are relatively prime to 139968752.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.39968752 × 10^8
Engineering notation 1.39968752 × 10^6

Prime Factorization of 139968752

Prime Factorization 2 × 2 × 2 × 2 × 4879 × 11 × 163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17496094
Product of the distinct prime numbers

The prime factorization of 139968752 is 2 × 2 × 2 × 2 × 4879 × 11 × 163. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139968752)

Multiplication

n×y
n×2 279937504
n×3 419906256
n×4 559875008
n×5 699843760

Division

n÷y
n÷2 69984376
n÷3 46656250.666667
n÷3 34992188
n÷5 27993750.4

Exponentiation

ny
n2 19591251536437504
n3 2.7421630276732E+24
n4 3.8381713676396E+32
n5 5.3722405629065E+40

Nth Root

y√n
2√n 11830.839023501
3√n 519.2107751544
4√n 108.76966039986
5√n 42.580054999209

Divisors of 139968752

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139968751
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139968752 can be divided by 40 positive divisors. The sum of these divisors (counting 139968752) is 1, the average is 0.025.

Base conversion 139968752

Base System Value
2 Binary 1000010101111100000011110000
3 Ternary 100202101011000212
4 Quaternary 20111330003300
5 Quinary 241313000002
6 Senary 21520003252
8 Octal 1025740360
10 Decimal 139968752
12 Duodecimal 3aa60528
16 Hexadecimal 857c0f0
20 Vigesimal 23eg1hc
36 Base36 2bc0kw

Cryptographic Hash Functions

md5 f108bc1462f6bda76a0de59bfa3329c9
sha1 8a2b85b01875ec30ba69d9a43559beaf3b1e31bf
sha256 87b1be9e47ac4de2035d09b37bfe388034ba3c83a76ed6869cfd49173eb3fb18
sha512 572026748a560bd43b14445c018a895e5d6dffd5425bca8dd0c7419cf0beacc09395ee316f21187a4beec8e61a141c999f33bdae4ba14cd144115ff4caa0419b
ripemd-160 ef9061a055cea6548f6725abe379f7a33985ecfd

139968752 as geometric shapes

Circle

Radius = n
Diameter 279937504
Circumference 879449606.03066
Area 6.1547731901502E+16

Sphere

Radius = n
Volume 1.1486345630245E+25
Surface area 2.4619092760601E+17
Circumference 879449606.03066

Square

Length = n
Perimeter 559875008
Area 19591251536437504
Diagonal 197945707.38684

Cube

Length = n
Surface area 117547509218625024
Volume 2.7421630276732E+24
Space diagonal 242432989.93601

Equilateral Triangle

Length = n
Perimeter 419906256
Area 8.4832607612429E+15
Altitude 121216494.968

Triangular Pyramid

Length = n
Surface area 8.4832607612429E+15
Volume 3.231670119978E+23
Height 65981902.462279