127942013 (number)

127942013 is an odd 9-digits composite number following 127942012 and preceding 127942014. In scientific notation, it is written as 1.27942013 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 127008864 positive integers (up to 127942013) that are relatively prime to 127942013.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million nine hundred forty-two thousand thirteen

Notation

Scientific notation 1.27942013 × 10^8
Engineering notation 1.27942013 × 10^6

Prime Factorization of 127942013

Prime Factorization 1097 × 223 × 523

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 127942013
Product of the distinct prime numbers

The prime factorization of 127942013 is 1097 × 223 × 523. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 43, 78, 463, 809, 5419, 9253, 56017, 67468, 564117, 625970, 2333780, 2591805, 46644878, 15218907, 246351576, 51976022, 2495321941, 2050061565

Basic calculations (n = 127942013)

Multiplication

n×y
n×2 255884026
n×3 383826039
n×4 511768052
n×5 639710065

Division

n÷y
n÷2 63971006.5
n÷3 42647337.666667
n÷3 31985503.25
n÷5 25588402.6

Exponentiation

ny
n2 16369158690492169
n3 2.094303113978E+24
n4 2.6794935623452E+32
n5 3.4281980018698E+40

Nth Root

y√n
2√n 11311.145521122
3√n 503.89230529422
4√n 106.3538693284
5√n 41.821791822958

Divisors of 127942013

1, 223, 523, 1097, 116629, 244631, 573731, 127942013

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 -127942012
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 127942013 can be divided by 8 positive divisors. The sum of these divisors (counting 127942013) is 1, the average is 0.125.

Base conversion 127942013

Base System Value
2 Binary 111101000000011110101111101
3 Ternary 22220202010110002
4 Quaternary 13220003311331
5 Quinary 230223121023
6 Senary 20410124045
8 Octal 750036575
10 Decimal 127942013
12 Duodecimal 36a20625
16 Hexadecimal 7a03d7d
20 Vigesimal 1jjcf0d
36 Base36 2468ot

Cryptographic Hash Functions

md5 26539654a4a41e64af6104abd6e39821
sha1 12d79c76f66046f2f424bc5f9ba4d5987c3e4418
sha256 c1e4106b70fcc8a29da8d9af4af3cba65d592e4fd1e816824224b395d44214d4
sha512 acf6a8131f0d70e2b18301870329cbd64a0f13fb83c1e226657407a275177ccdb29d44ce6e3d7b24af9134fb491934506261abb3ec05470d9155758723bf4a96
ripemd-160 a9a7e9b26ffc3775882547d99d5c704a45013c02

127942013 as geometric shapes

Circle

Radius = n
Diameter 255884026
Circumference 803883376.25258
Area 5.1425228687496E+16

Sphere

Radius = n
Volume 8.7725963696847E+24
Surface area 2.0570091474998E+17
Circumference 803883376.25258

Square

Length = n
Perimeter 511768052
Area 16369158690492169
Diagonal 180937329.98191

Cube

Length = n
Surface area 98214952142953014
Volume 2.094303113978E+24
Space diagonal 221602066.93864

Equilateral Triangle

Length = n
Perimeter 383826039
Area 7.0880536322725E+15
Altitude 110801033.46932

Triangular Pyramid

Length = n
Surface area 7.0880536322725E+15
Volume 2.4681598895899E+23
Height 60312443.327305