129446712 (number)

129446712 is an even 9-digits composite number following 129446711 and preceding 129446713. In scientific notation, it is written as 1.29446712 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 43072128 positive integers (up to 129446712) that are relatively prime to 129446712.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred forty-six thousand seven hundred twelve

Notation

Scientific notation 1.29446712 × 10^8
Engineering notation 1.29446712 × 10^6

Prime Factorization of 129446712

Prime Factorization 2 × 2 × 2 × 9 × 727 × 2473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32361678
Product of the distinct prime numbers

The prime factorization of 129446712 is 2 × 2 × 2 × 9 × 727 × 2473. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 8, 54, 263, 141, 1238, 1368, 23222, 44884, 963205, 517728, 4739128, 7780923, 99836018, 72593528, 245944187, 332089968, 6826242223, 6539918187

Basic calculations (n = 129446712)

Multiplication

n×y
n×2 258893424
n×3 388340136
n×4 517786848
n×5 647233560

Division

n÷y
n÷2 64723356
n÷3 43148904
n÷3 32361678
n÷5 25889342.4

Exponentiation

ny
n2 16756451247610944
n3 2.1690675187915E+24
n4 2.8077865841356E+32
n5 3.6345874131407E+40

Nth Root

y√n
2√n 11377.46509553
3√n 505.86000178452
4√n 106.66520095856
5√n 41.919703744082

Divisors of 129446712

1, 2, 4, 8, 9, 18, 36, 72, 727, 1454, 2473, 2908, 4946, 5816, 6543, 9892, 13086, 19784, 22257, 26172, 44514, 52344, 89028, 178056, 1797871, 3595742, 7191484, 14382968, 16180839, 32361678, 64723356, 129446712

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 -129446711
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 129446712 can be divided by 32 positive divisors. The sum of these divisors (counting 129446712) is 1, the average is 0.03125.

Base conversion 129446712

Base System Value
2 Binary 111101101110011001100111000
3 Ternary 100000120120111200
4 Quaternary 13231303030320
5 Quinary 231114243322
6 Senary 20502254200
8 Octal 755631470
10 Decimal 129446712
12 Duodecimal 37427360
16 Hexadecimal 7b73338
20 Vigesimal 2090gfc
36 Base36 252hq0

Cryptographic Hash Functions

md5 bd2adf6a18d6bd66b5d37a920e3de141
sha1 ee670f05105e832e6361c4adac5374c5957a0115
sha256 8352ea75ffd2cf29c6f4700fa9b5ec7007da8400bdf931e6d13b35a17ce8c315
sha512 ce806d4f7c2d2458529aaca58f3e2c3f270165b72bbdbdbaa8f6175cb15f881d27b0a2fd7cd46cfc491724438c070a9790dcae163a5591f6523ce29910f48d75
ripemd-160 2c93ffaea938d3d2b843700cc6888daae98fd96f

129446712 as geometric shapes

Circle

Radius = n
Diameter 258893424
Circumference 813337678.90111
Area 5.264194413973E+16

Sphere

Radius = n
Volume 9.0857687762343E+24
Surface area 2.1056777655892E+17
Circumference 813337678.90111

Square

Length = n
Perimeter 517786848
Area 16756451247610944
Diagonal 183065295.715

Cube

Length = n
Surface area 100538707485665664
Volume 2.1690675187915E+24
Space diagonal 224208282.05674

Equilateral Triangle

Length = n
Perimeter 388340136
Area 7.2557562288533E+15
Altitude 112104141.02837

Triangular Pyramid

Length = n
Surface area 7.2557562288533E+15
Volume 2.5562705856483E+23
Height 61021765.238335