129631358 (number)

129631358 is an even 9-digits composite number following 129631357 and preceding 129631359. In scientific notation, it is written as 1.29631358 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 57092992 positive integers (up to 129631358) that are relatively prime to 129631358.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred thirty-one thousand three hundred fifty-eight

Notation

Scientific notation 1.29631358 × 10^8
Engineering notation 1.29631358 × 10^6

Prime Factorization of 129631358

Prime Factorization 2 × 391 × 47 × 3527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129631358
Product of the distinct prime numbers

The prime factorization of 129631358 is 2 × 391 × 47 × 3527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 35, 25, 976, 422, 36, 4846, 87889, 79296, 713331, 453868, 9192354, 4149724, 18248863, 77768373, 833210931, 420059102, 7450183108, 7589507050

Basic calculations (n = 129631358)

Multiplication

n×y
n×2 259262716
n×3 388894074
n×4 518525432
n×5 648156790

Division

n÷y
n÷2 64815679
n÷3 43210452.666667
n÷3 32407839.5
n÷5 25926271.6

Exponentiation

ny
n2 16804288976924164
n3 2.1783628003031E+24
n4 2.8238412801997E+32
n5 3.6605837992875E+40

Nth Root

y√n
2√n 11385.576753068
3√n 506.10041126231
4√n 106.7032181008
5√n 41.931655987424

Divisors of 129631358

1, 2, 47, 94, 391, 782, 3527, 7054, 18377, 36754, 165769, 331538, 1379057, 2758114, 64815679, 129631358

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 -129631357
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 129631358 can be divided by 16 positive divisors. The sum of these divisors (counting 129631358) is 1, the average is 0.0625.

Base conversion 129631358

Base System Value
2 Binary 111101110100000010001111110
3 Ternary 100000220221210102
4 Quaternary 13232200101332
5 Quinary 231141200413
6 Senary 20510241102
8 Octal 756402176
10 Decimal 129631358
12 Duodecimal 374b6192
16 Hexadecimal 7ba047e
20 Vigesimal 20a3i7i
36 Base36 256g72

Cryptographic Hash Functions

md5 796b253543562f484be09ba8626c6d85
sha1 cb9128c272965f200768b6b5cf81e1c43275180c
sha256 ed584e17cfecdae53ec25194e04b632db0ee13922eeac1bcc2b6003c808b17d3
sha512 db2de969e0761fec7a0ecb84efd8f4b1751a5c0c12ef55d0da92409e7fb253f8a40aeb5baed99090e63da254a9fd33f6261e15f9bc8bf629b0ad69c145b40874
ripemd-160 76afea97432e147606e9e6bffaa8410fb15ba235

129631358 as geometric shapes

Circle

Radius = n
Diameter 259262716
Circumference 814497843.93534
Area 5.2792230798705E+16

Sphere

Radius = n
Volume 9.1247047603807E+24
Surface area 2.1116892319482E+17
Circumference 814497843.93534

Square

Length = n
Perimeter 518525432
Area 16804288976924164
Diagonal 183326424.59244

Cube

Length = n
Surface area 100825733861544984
Volume 2.1783628003031E+24
Space diagonal 224528098.31015

Equilateral Triangle

Length = n
Perimeter 388894074
Area 7.2764705732756E+15
Altitude 112264049.15508

Triangular Pyramid

Length = n
Surface area 7.2764705732756E+15
Volume 2.5672251799647E+23
Height 61108808.197481