129794993 (number)

129794993 is an odd 9-digits composite number following 129794992 and preceding 129794994. In scientific notation, it is written as 1.29794993 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 129452148 positive integers (up to 129794993) that are relatively prime to 129794993.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred ninety-four thousand nine hundred ninety-three

Notation

Scientific notation 1.29794993 × 10^8
Engineering notation 1.29794993 × 10^6

Prime Factorization of 129794993

Prime Factorization 379 × 342467

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129794993
Product of the distinct prime numbers

The prime factorization of 129794993 is 379 × 342467. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 87, 53, 733, 646, 5074, 7786, 33303, 82656, 187724, 598422, 564058, 3489193, 62801829, 14917980, 583055565, 607245260, 679792126, 5881684262

Basic calculations (n = 129794993)

Multiplication

n×y
n×2 259589986
n×3 389384979
n×4 519179972
n×5 648974965

Division

n÷y
n÷2 64897496.5
n÷3 43264997.666667
n÷3 32448748.25
n÷5 25958998.6

Exponentiation

ny
n2 16846740207870049
n3 2.1866225273533E+24
n4 2.8381265563147E+32
n5 3.6837461650997E+40

Nth Root

y√n
2√n 11392.76055221
3√n 506.31327364402
4√n 106.73687531594
5√n 41.942236798618

Divisors of 129794993

1, 379, 342467, 129794993

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129794992
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129794993 can be divided by 4 positive divisors. The sum of these divisors (counting 129794993) is 1, the average is 0.25.

Base conversion 129794993

Base System Value
2 Binary 111101111001000001110110001
3 Ternary 100001020021020222
4 Quaternary 13233020032301
5 Quinary 231211414433
6 Senary 20513542425
8 Octal 757101661
10 Decimal 129794993
12 Duodecimal 37574a15
16 Hexadecimal 7bc83b1
20 Vigesimal 20b479d
36 Base36 259ygh

Cryptographic Hash Functions

md5 b7ec206860fa2426547f04e4adcd54d9
sha1 bf4737c6ef104ecedc848d434b2e62ca6e38292d
sha256 e5af94b9711649e364ac485e7fed23651f6909e23503ef330b8ab70742567e8b
sha512 b3bb7b7921da9451e6d503aea8435d920855217e777ad521eda570e05d82d6529196e62c9034d9d3901ba8617a0966ff2a6b8fc515bf6362275a525ee8ca5e2b
ripemd-160 1cd1e124faad5508dc22e5e2d4a12903548e4fcc

129794993 as geometric shapes

Circle

Radius = n
Diameter 259589986
Circumference 815525992.96308
Area 5.292559527398E+16

Sphere

Radius = n
Volume 9.1593030241428E+24
Surface area 2.1170238109592E+17
Circumference 815525992.96308

Square

Length = n
Perimeter 519179972
Area 16846740207870049
Diagonal 183557839.42872

Cube

Length = n
Surface area 101080441247220294
Volume 2.1866225273533E+24
Space diagonal 224811522.44405

Equilateral Triangle

Length = n
Perimeter 389384979
Area 7.2948524954861E+15
Altitude 112405761.22202

Triangular Pyramid

Length = n
Surface area 7.2948524954861E+15
Volume 2.5769593616447E+23
Height 61185946.47624