139968235 (number)

139968235 is an odd 9-digits composite number following 139968234 and preceding 139968236. In scientific notation, it is written as 1.39968235 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 101341440 positive integers (up to 139968235) that are relatively prime to 139968235.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.39968235 × 10^8
Engineering notation 1.39968235 × 10^6

Prime Factorization of 139968235

Prime Factorization 5 × 11 × 229 × 11113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 139968235
Product of the distinct prime numbers

The prime factorization of 139968235 is 5 × 11 × 229 × 11113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 60, 43, 531, 595, 6504, 1482, 37609, 44052, 291114, 914114, 3215267, 5198893, 24177710, 56712892, 311295643, 36243535, 6784357985, 4530270124

Basic calculations (n = 139968235)

Multiplication

n×y
n×2 279936470
n×3 419904705
n×4 559872940
n×5 699841175

Division

n÷y
n÷2 69984117.5
n÷3 46656078.333333
n÷3 34992058.75
n÷5 27993647

Exponentiation

ny
n2 19591106809015225
n3 2.7421326417543E+24
n4 3.8381146600224E+32
n5 5.3721413469096E+40

Nth Root

y√n
2√n 11830.817173805
3√n 519.21013588719
4√n 108.7695599596
5√n 42.580023543729

Divisors of 139968235

1, 5, 11, 55, 229, 1145, 2519, 11113, 12595, 55565, 122243, 611215, 2544877, 12724385, 27993647, 139968235

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 -139968234
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 139968235 can be divided by 16 positive divisors. The sum of these divisors (counting 139968235) is 1, the average is 0.0625.

Base conversion 139968235

Base System Value
2 Binary 1000010101111011111011101011
3 Ternary 100202101010022201
4 Quaternary 20111323323223
5 Quinary 241312440420
6 Senary 21520001031
8 Octal 1025737353
10 Decimal 139968235
12 Duodecimal 3aa60177
16 Hexadecimal 857beeb
20 Vigesimal 23eg0bf
36 Base36 2bc06j

Cryptographic Hash Functions

md5 f3d53ab7e36970c8c309e9955803f463
sha1 0027461d27a7a176236d782c4dcd02893f6d55bf
sha256 05267eadfabfc8ef5f6b52a13c7b19dc5855822cf39785bb3378cc25f567fd1f
sha512 097b2a00bdca301663e15d45cfa401aa31b4f69c1e3d248a77db0c9341bd0babc4e63e74b0f0cd64e65cec373aeeb43410723938eab4f3bb8486e5157bb847cf
ripemd-160 dc2b0cb5f1ce8193a426b8e653bec04e9a58dc76

139968235 as geometric shapes

Circle

Radius = n
Diameter 279936470
Circumference 879446357.62386
Area 6.1547277226895E+16

Sphere

Radius = n
Volume 1.1486218350006E+25
Surface area 2.4618910890758E+17
Circumference 879446357.62386

Square

Length = n
Perimeter 559872940
Area 19591106809015225
Diagonal 197944976.23842

Cube

Length = n
Surface area 117546640854091350
Volume 2.7421326417543E+24
Space diagonal 242432094.46574

Equilateral Triangle

Length = n
Perimeter 419904705
Area 8.4831980924307E+15
Altitude 121216047.23287

Triangular Pyramid

Length = n
Surface area 8.4831980924307E+15
Volume 3.2316343098291E+23
Height 65981658.746142