129759813 (number)

129759813 is an odd 9-digits composite number following 129759812 and preceding 129759814. In scientific notation, it is written as 1.29759813 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 80831520 positive integers (up to 129759813) that are relatively prime to 129759813.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred fifty-nine thousand eight hundred thirteen

Notation

Scientific notation 1.29759813 × 10^8
Engineering notation 1.29759813 × 10^6

Prime Factorization of 129759813

Prime Factorization 81 × 9 × 109 × 71 × 23

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129759813
Product of the distinct prime numbers

The prime factorization of 129759813 is 81 × 9 × 109 × 71 × 23. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 64, 69, 428, 431, 7005, 68, 54693, 94780, 392800, 10403, 4314007, 9609772, 29632760, 1299270, 163468175, 924268338, 1903788681, 1789480693

Basic calculations (n = 129759813)

Multiplication

n×y
n×2 259519626
n×3 389279439
n×4 519039252
n×5 648799065

Division

n÷y
n÷2 64879906.5
n÷3 43253271
n÷3 32439953.25
n÷5 25951962.6

Exponentiation

ny
n2 16837609069794969
n3 2.1848450042637E+24
n4 2.8350507918724E+32
n5 3.6787566059887E+40

Nth Root

y√n
2√n 11391.216484643
3√n 506.26752531923
4√n 106.72964201497
5√n 41.939962923709

Divisors of 129759813

1, 9, 23, 71, 81, 109, 207, 639, 729, 981, 1633, 1863, 2507, 5751, 7739, 8829, 14697, 16767, 22563, 51759, 69651, 79461, 132273, 177997, 203067, 626859, 1190457, 1601973, 1827603, 5641731, 14417757, 129759813

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129759812
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129759813 can be divided by 32 positive divisors. The sum of these divisors (counting 129759813) is 1, the average is 0.03125.

Base conversion 129759813

Base System Value
2 Binary 111101110111111101001000101
3 Ternary 100001011111000000
4 Quaternary 13232333221011
5 Quinary 231204303223
6 Senary 20513111513
8 Octal 756775105
10 Decimal 129759813
12 Duodecimal 37558599
16 Hexadecimal 7bbfa45
20 Vigesimal 20ajjad
36 Base36 2597b9

Cryptographic Hash Functions

md5 8bdd4fe79bc774bf1d419563e21dbd4c
sha1 6d0c3e20411f740d786bd557438b762e6d13026a
sha256 e2f5ae58c41ae79074a5d2c3afc23ca01565bdc3c43ba081acaddb867b3f21b2
sha512 b9caeb2f87058597255041280444ad984be0aba9d84dafee731f00441a21147c3ef0f888a4749d75196c4d65b317efdb3c0d1e924b5c2ef9f979e3a32ae53729
ripemd-160 c358e2bfb11869892cf83d3266052e3551bb4226

129759813 as geometric shapes

Circle

Radius = n
Diameter 259519626
Circumference 815304950.50397
Area 5.2896908957685E+16

Sphere

Radius = n
Volume 9.1518573528363E+24
Surface area 2.1158763583074E+17
Circumference 815304950.50397

Square

Length = n
Perimeter 519039252
Area 16837609069794969
Diagonal 183508087.3956

Cube

Length = n
Surface area 101025654418769814
Volume 2.1848450042637E+24
Space diagonal 224750588.89664

Equilateral Triangle

Length = n
Perimeter 389279439
Area 7.2908985967169E+15
Altitude 112375294.44832

Triangular Pyramid

Length = n
Surface area 7.2908985967169E+15
Volume 2.574864530594E+23
Height 61169362.465199