139968244 (number)

139968244 is an even 9-digits composite number following 139968243 and preceding 139968245. In scientific notation, it is written as 1.39968244 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 64505184 positive integers (up to 139968244) that are relatively prime to 139968244.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.39968244 × 10^8
Engineering notation 1.39968244 × 10^6

Prime Factorization of 139968244

Prime Factorization 2 × 2 × 13 × 863 × 3119

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 69984122
Product of the distinct prime numbers

The prime factorization of 139968244 is 2 × 2 × 13 × 863 × 3119. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 89, 63, 576, 977, 4414, 1464, 86689, 25223, 520593, 319958, 6267661, 616643, 24593370, 614117, 349413003, 691717824, 114603295, 2912406226

Basic calculations (n = 139968244)

Multiplication

n×y
n×2 279936488
n×3 419904732
n×4 559872976
n×5 699841220

Division

n÷y
n÷2 69984122
n÷3 46656081.333333
n÷3 34992061
n÷5 27993648.8

Exponentiation

ny
n2 19591109328443536
n3 2.7421331707143E+24
n4 3.8381156471903E+32
n5 5.3721430740615E+40

Nth Root

y√n
2√n 11830.817554168
3√n 519.21014701565
4√n 108.76956170808
5√n 42.580024091311

Divisors of 139968244

1, 2, 4, 13, 26, 52, 863, 1726, 3119, 3452, 6238, 11219, 12476, 22438, 40547, 44876, 81094, 162188, 2691697, 5383394, 10766788, 34992061, 69984122, 139968244

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139968243
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139968244 can be divided by 24 positive divisors. The sum of these divisors (counting 139968244) is 1, the average is 0.041666666666667.

Base conversion 139968244

Base System Value
2 Binary 1000010101111011111011110100
3 Ternary 100202101010100001
4 Quaternary 20111323323310
5 Quinary 241312440434
6 Senary 21520001044
8 Octal 1025737364
10 Decimal 139968244
12 Duodecimal 3aa60184
16 Hexadecimal 857bef4
20 Vigesimal 23eg0c4
36 Base36 2bc06s

Cryptographic Hash Functions

md5 24762c68178c406ed2176b3eebeb14db
sha1 eeacb65cd3755fb54256e795ea02e90aaf3989f6
sha256 f293e1914bb930b15e8c0f96eb79d6b309cd5664d0984e7b10892cde9b708009
sha512 84642c28eabc10e039426449a43a0b144bd6e99f8aa558527495be2d1cb95964b6a5b86d2656a0a482a1f18b948e497631c37763cfd037e95c37da6b2d2f0be0
ripemd-160 1dd2b11167301cc674b5c7ecf4e9f97bf565bdec

139968244 as geometric shapes

Circle

Radius = n
Diameter 279936488
Circumference 879446414.17253
Area 6.1547285141913E+16

Sphere

Radius = n
Volume 1.1486220565708E+25
Surface area 2.4618914056765E+17
Circumference 879446414.17253

Square

Length = n
Perimeter 559872976
Area 19591109328443536
Diagonal 197944988.96635

Cube

Length = n
Surface area 117546655970661216
Volume 2.7421331707143E+24
Space diagonal 242432110.0542

Equilateral Triangle

Length = n
Perimeter 419904732
Area 8.4831991833752E+15
Altitude 121216055.0271

Triangular Pyramid

Length = n
Surface area 8.4831991833752E+15
Volume 3.2316349332144E+23
Height 65981662.988782