129675434 (number)

129675434 is an even 9-digits composite number following 129675433 and preceding 129675435. In scientific notation, it is written as 1.29675434 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 55536000 positive integers (up to 129675434) that are relatively prime to 129675434.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred seventy-five thousand four hundred thirty-four

Notation

Scientific notation 1.29675434 × 10^8
Engineering notation 1.29675434 × 10^6

Prime Factorization of 129675434

Prime Factorization 2 × 7 × 2081 × 4451

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129675434
Product of the distinct prime numbers

The prime factorization of 129675434 is 2 × 7 × 2081 × 4451. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 61, 47, 461, 590, 8881, 9930, 82592, 92456, 239475, 138933, 2620912, 9395166, 83675887, 6592506, 13528465, 191131678, 3355644178, 2816136225

Basic calculations (n = 129675434)

Multiplication

n×y
n×2 259350868
n×3 389026302
n×4 518701736
n×5 648377170

Division

n÷y
n÷2 64837717
n÷3 43225144.666667
n÷3 32418858.5
n÷5 25935086.8

Exponentiation

ny
n2 16815718183088356
n3 2.1805855534137E+24
n4 2.8276837801305E+32
n5 3.6668112140318E+40

Nth Root

y√n
2√n 11387.512195383
3√n 506.15776455079
4√n 106.7122869935
5√n 41.934507038881

Divisors of 129675434

1, 2, 7, 14, 2081, 4162, 4451, 8902, 14567, 29134, 31157, 62314, 9262531, 18525062, 64837717, 129675434

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 -129675433
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 129675434 can be divided by 16 positive divisors. The sum of these divisors (counting 129675434) is 1, the average is 0.0625.

Base conversion 129675434

Base System Value
2 Binary 111101110101011000010101010
3 Ternary 100001000012020212
4 Quaternary 13232223002222
5 Quinary 231144103214
6 Senary 20511221122
8 Octal 756530252
10 Decimal 129675434
12 Duodecimal 375177a2
16 Hexadecimal 7bab0aa
20 Vigesimal 20a98be
36 Base36 257e7e

Cryptographic Hash Functions

md5 0ed897de7c96f70b2f14f360a6debfc8
sha1 3e225c32fc4222ffeea5e3302aec8a4196d39f66
sha256 03f407cbe838385db4d828c296dc28d98959eca9062c11b614fbecb92163802f
sha512 8a84e88933466d426be955653e54b35f928b56b0b43ac9cb0c2ddddec4fde89d33d835f37171041a48c087746f6e70594bc92ee100fdb93ef513c447c20df9c2
ripemd-160 4d902671c1b26ed35b0f55ddefa4cc215ce277f7

129675434 as geometric shapes

Circle

Radius = n
Diameter 259350868
Circumference 814774781.61094
Area 5.2828136708827E+16

Sphere

Radius = n
Volume 9.1340154068379E+24
Surface area 2.1131254683531E+17
Circumference 814774781.61094

Square

Length = n
Perimeter 518701736
Area 16815718183088356
Diagonal 183388757.46942

Cube

Length = n
Surface area 100894309098530136
Volume 2.1805855534137E+24
Space diagonal 224604440.18154

Equilateral Triangle

Length = n
Perimeter 389026302
Area 7.2814195647172E+15
Altitude 112302220.09077

Triangular Pyramid

Length = n
Surface area 7.2814195647172E+15
Volume 2.569844719627E+23
Height 61129585.823139