129743434 (number)

129743434 is an even 9-digits composite number following 129743433 and preceding 129743435. In scientific notation, it is written as 1.29743434 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 62828640 positive integers (up to 129743434) that are relatively prime to 129743434.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred forty-three thousand four hundred thirty-four

Notation

Scientific notation 1.29743434 × 10^8
Engineering notation 1.29743434 × 10^6

Prime Factorization of 129743434

Prime Factorization 2 × 41 × 139 × 11383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129743434
Product of the distinct prime numbers

The prime factorization of 129743434 is 2 × 41 × 139 × 11383. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 33, 26, 120, 460, 876, 5565, 15841, 87473, 601683, 887419, 7036981, 2625645, 23933815, 36951879, 408869920, 713257807, 1378471483, 6162279459

Basic calculations (n = 129743434)

Multiplication

n×y
n×2 259486868
n×3 389230302
n×4 518973736
n×5 648717170

Division

n÷y
n÷2 64871717
n÷3 43247811.333333
n÷3 32435858.5
n÷5 25948686.8

Exponentiation

ny
n2 16833358666112356
n3 2.1840177590951E+24
n4 2.8336196398198E+32
n5 3.6764354272006E+40

Nth Root

y√n
2√n 11390.497530837
3√n 506.24622312886
4√n 106.72627385436
5√n 41.938904091513

Divisors of 129743434

1, 2, 41, 82, 139, 278, 5699, 11383, 11398, 22766, 466703, 933406, 1582237, 3164474, 64871717, 129743434

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 -129743433
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 129743434 can be divided by 16 positive divisors. The sum of these divisors (counting 129743434) is 1, the average is 0.0625.

Base conversion 129743434

Base System Value
2 Binary 111101110111011101001001010
3 Ternary 100001010122112101
4 Quaternary 13232323221022
5 Quinary 231203242214
6 Senary 20512504014
8 Octal 756735112
10 Decimal 129743434
12 Duodecimal 3754b00a
16 Hexadecimal 7bbba4a
20 Vigesimal 20ahibe
36 Base36 258uoa

Cryptographic Hash Functions

md5 f4856efb4680c1c823480cb7a43781c7
sha1 1c9422b361fecc045cb3d4ae8533060bfd26b292
sha256 1a2b44959c6d281bd887fe5c0f3fa1c785eb5879f276f627c4724fcb73cb3181
sha512 d6d5e606b4edf9e3f2d5be78efe44670fad1db05a4f8ca895aa85266fdf47e1cafebcc7896a85a5a4db8df10eba1138ab669d0ac9fc4c5ba9064a0b9af16e9a6
ripemd-160 8902304fba0e382fc25c3cfd0821f7af6bf3007d

129743434 as geometric shapes

Circle

Radius = n
Diameter 259486868
Circumference 815202038.21182
Area 5.2883555920701E+16

Sphere

Radius = n
Volume 9.148392196377E+24
Surface area 2.115342236828E+17
Circumference 815202038.21182

Square

Length = n
Perimeter 518973736
Area 16833358666112356
Diagonal 183484923.99166

Cube

Length = n
Surface area 101000151996674136
Volume 2.1840177590951E+24
Space diagonal 224722219.63646

Equilateral Triangle

Length = n
Perimeter 389230302
Area 7.2890581179341E+15
Altitude 112361109.81823

Triangular Pyramid

Length = n
Surface area 7.2890581179341E+15
Volume 2.5738896128133E+23
Height 61161641.330553