129576321 (number)

129576321 is an odd 9-digits composite number following 129576320 and preceding 129576322. In scientific notation, it is written as 1.29576321 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 69830208 positive integers (up to 129576321) that are relatively prime to 129576321.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million five hundred seventy-six thousand three hundred twenty-one

Notation

Scientific notation 1.29576321 × 10^8
Engineering notation 1.29576321 × 10^6

Prime Factorization of 129576321

Prime Factorization 3 × 7 × 3 × 3 × 29 × 47 × 503

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 14397369
Product of the distinct prime numbers

The prime factorization of 129576321 is 3 × 7 × 3 × 3 × 29 × 47 × 503. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 1, 99, 51, 572, 535, 8562, 9082, 21524, 1947, 496623, 7484, 2228352, 2441481, 53128527, 28702916, 670532071, 122785967, 5398735919, 2412152022

Basic calculations (n = 129576321)

Multiplication

n×y
n×2 259152642
n×3 388728963
n×4 518305284
n×5 647881605

Division

n÷y
n÷2 64788160.5
n÷3 43192107
n÷3 32394080.25
n÷5 25915264.2

Exponentiation

ny
n2 16790022963895041
n3 2.175589405167E+24
n4 2.8190487112812E+32
n5 3.6528196072761E+40

Nth Root

y√n
2√n 11383.159535032
3√n 506.0287768685
4√n 106.69189067137
5√n 41.928094835848

Divisors of 129576321

1, 3, 7, 9, 21, 27, 29, 47, 63, 87, 141, 189, 203, 261, 329, 423, 503, 609, 783, 987, 1269, 1363, 1509, 1827, 2961, 3521, 4089, 4527, 5481, 8883, 9541, 10563, 12267, 13581, 14587, 23641, 28623, 31689, 36801, 43761, 70923, 85869, 95067, 102109, 131283, 165487, 212769, 257607, 306327, 393849, 496461, 638307, 685589, 918981, 1489383, 2056767, 2756943, 4468149, 4799123, 6170301, 14397369, 18510903, 43192107, 129576321

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129576320
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129576321 can be divided by 64 positive divisors. The sum of these divisors (counting 129576321) is 1, the average is 0.015625.

Base conversion 129576321

Base System Value
2 Binary 111101110010010110110000001
3 Ternary 100000211011022000
4 Quaternary 13232102312001
5 Quinary 231132420241
6 Senary 20505134213
8 Octal 756226601
10 Decimal 129576321
12 Duodecimal 3748a369
16 Hexadecimal 7b92d81
20 Vigesimal 209h0g1
36 Base36 2559q9

Cryptographic Hash Functions

md5 337c8d7cb1d21eb2abf2d218d9b02837
sha1 30932e5cd44d311c2e785444f9b30f143c45b88a
sha256 2203ce50d54b26e82155fdb41650e2715761561eb7e4cd18154a4b375eeea68b
sha512 f9a6d81444b4a5ef1bb97bf896abc44a0d605ce749f475b7b5f5bc57af80b8eb5afab69e49bdad94a9d7fe01740f8fe66030beff922547da1f9d1f78833de417
ripemd-160 65c8c5c1d3953892985fea7593941109923dc618

129576321 as geometric shapes

Circle

Radius = n
Diameter 259152642
Circumference 814152036.26559
Area 5.2747412796977E+16

Sphere

Radius = n
Volume 9.1130875900007E+24
Surface area 2.1098965118791E+17
Circumference 814152036.26559

Square

Length = n
Perimeter 518305284
Area 16790022963895041
Diagonal 183248590.52061

Cube

Length = n
Surface area 100740137783370246
Volume 2.175589405167E+24
Space diagonal 224432771.42985

Equilateral Triangle

Length = n
Perimeter 388728963
Area 7.2702932084286E+15
Altitude 112216385.71493

Triangular Pyramid

Length = n
Surface area 7.2702932084286E+15
Volume 2.563956702452E+23
Height 61082863.50687