129968594 (number)

129968594 is an even 9-digits composite number following 129968593 and preceding 129968595. In scientific notation, it is written as 1.29968594 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 55566000 positive integers (up to 129968594) that are relatively prime to 129968594.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million nine hundred sixty-eight thousand five hundred ninety-four

Notation

Scientific notation 1.29968594 × 10^8
Engineering notation 1.29968594 × 10^6

Prime Factorization of 129968594

Prime Factorization 2 × 7 × 421 × 22051

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129968594
Product of the distinct prime numbers

The prime factorization of 129968594 is 2 × 7 × 421 × 22051. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 87, 91, 142, 19, 9316, 5374, 6244, 17441, 501683, 300652, 2272471, 9559997, 72819276, 35386396, 7854809, 973729692, 8470639434, 8377013432

Basic calculations (n = 129968594)

Multiplication

n×y
n×2 259937188
n×3 389905782
n×4 519874376
n×5 649842970

Division

n÷y
n÷2 64984297
n÷3 43322864.666667
n÷3 32492148.5
n÷5 25993718.8

Exponentiation

ny
n2 16891835426336836
n3 2.1954081004404E+24
n4 2.8533410407045E+32
n5 3.7084472326286E+40

Nth Root

y√n
2√n 11400.376923593
3√n 506.53890467043
4√n 106.77254761217
5√n 41.953450362025

Divisors of 129968594

1, 2, 7, 14, 421, 842, 2947, 5894, 22051, 44102, 154357, 308714, 9283471, 18566942, 64984297, 129968594

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 -129968593
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 129968594 can be divided by 16 positive divisors. The sum of these divisors (counting 129968594) is 1, the average is 0.0625.

Base conversion 129968594

Base System Value
2 Binary 111101111110010100111010010
3 Ternary 100001120002101122
4 Quaternary 13233302213102
5 Quinary 231232443334
6 Senary 20521402242
8 Octal 757624722
10 Decimal 129968594
12 Duodecimal 37639382
16 Hexadecimal 7bf29d2
20 Vigesimal 20c619e
36 Base36 25doeq

Cryptographic Hash Functions

md5 802fa7e1b223e14a3bc743abbc0130da
sha1 52158cfa875cc3d21f495bcc36b2a220dc340c6f
sha256 0966db849a0bac8c2ae68c3096374a67748ed9f260b841ab260075917eee1431
sha512 beb891a98213fa8f7f1e94ec5c2706d7e314c71518adbb450844c86556377d7158902112bb430497dd7f011b328c597851c12511479c4076347db4503e103946
ripemd-160 6a089ef03e837a562fb949a5f9f4d3161741691a

129968594 as geometric shapes

Circle

Radius = n
Diameter 259937188
Circumference 816616760.21559
Area 5.3067266081028E+16

Sphere

Radius = n
Volume 9.1961039466334E+24
Surface area 2.1226906432411E+17
Circumference 816616760.21559

Square

Length = n
Perimeter 519874376
Area 16891835426336836
Diagonal 183803348.31736

Cube

Length = n
Surface area 101351012558021016
Volume 2.1954081004404E+24
Space diagonal 225112208.19629

Equilateral Triangle

Length = n
Perimeter 389905782
Area 7.3143792978768E+15
Altitude 112556104.09815

Triangular Pyramid

Length = n
Surface area 7.3143792978768E+15
Volume 2.5873132588221E+23
Height 61267782.772454