129801691 (number)

129801691 is an odd 9-digits prime number following 129801690 and preceding 129801692. In scientific notation, it is written as 1.29801691 × 10^8. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 129801690 positive integers (up to 129801691) that are relatively prime to 129801691.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred one thousand six hundred ninety-one

Notation

Scientific notation 1.29801691 × 10^8
Engineering notation 1.29801691 × 10^6

Prime Factorization of 129801691

Prime Factorization 129801691

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 129801691
Product of the distinct prime numbers

The prime factorization of 129801691 is 129801691. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 5, 98, 83, 684, 804, 1621, 8577, 94687, 44361, 665842, 869194, 2237164, 5921048, 61568285, 75419678, 365327140, 154444423, 4198227529, 7233846372

Basic calculations (n = 129801691)

Multiplication

n×y
n×2 259603382
n×3 389405073
n×4 519206764
n×5 649008455

Division

n÷y
n÷2 64900845.5
n÷3 43267230.333333
n÷3 32450422.75
n÷5 25960338.2

Exponentiation

ny
n2 16848478986459481
n3 2.1869610632204E+24
n4 2.8387124415717E+32
n5 3.6846967517874E+40

Nth Root

y√n
2√n 11393.054507023
3√n 506.32198283456
4√n 106.73825231389
5√n 41.942669670945

Divisors of 129801691

1, 129801691

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 129801692
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 64900846
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11393.05455091
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999845919
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129801691 can be divided by 2 positive divisors. The sum of these divisors (counting 129801691) is 129801692, the average is 64900846.

Base conversion 129801691

Base System Value
2 Binary 111101111001001110111011011
3 Ternary 100001020121110001
4 Quaternary 13233021313123
5 Quinary 231212123231
6 Senary 20514033431
8 Octal 757116733
10 Decimal 129801691
12 Duodecimal 37578877
16 Hexadecimal 7bc9ddb
20 Vigesimal 20b544b
36 Base36 25a3mj

Cryptographic Hash Functions

md5 74e9b8f1711f7596d508257e58a89a82
sha1 713529f5fe6a761774db0bafc2d2002321880b26
sha256 55e0bcf505b0ad87251afea104a8a4e19e9b1d03d217d684d915f97a53143e3e
sha512 84b16d7ceb46b0b92cd80a7f67d21e4ebb1e1b4d0d27c093d7b372a93046366d3dbf2fea21767dfaf8873782fbe7e318cc538201a83b41a7629bda35695257d2
ripemd-160 45b5d99692397d75f83f300a0ba3b4ae63aa2da8

129801691 as geometric shapes

Circle

Radius = n
Diameter 259603382
Circumference 815568077.73826
Area 5.2931057808023E+16

Sphere

Radius = n
Volume 9.1607210798669E+24
Surface area 2.1172423123209E+17
Circumference 815568077.73826

Square

Length = n
Perimeter 519206764
Area 16848478986459481
Diagonal 183567311.83116

Cube

Length = n
Surface area 101090873918756886
Volume 2.1869610632204E+24
Space diagonal 224823123.72036

Equilateral Triangle

Length = n
Perimeter 389405073
Area 7.2956054087011E+15
Altitude 112411561.86018

Triangular Pyramid

Length = n
Surface area 7.2956054087011E+15
Volume 2.5773583299902E+23
Height 61189103.943721