129252309 (number)

129252309 is an odd 9-digits composite number following 129252308 and preceding 129252310. In scientific notation, it is written as 1.29252309 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 80352000 positive integers (up to 129252309) that are relatively prime to 129252309.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million two hundred fifty-two thousand three hundred nine

Notation

Scientific notation 1.29252309 × 10^8
Engineering notation 1.29252309 × 10^6

Prime Factorization of 129252309

Prime Factorization 3 × 17 × 109 × 23251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129252309
Product of the distinct prime numbers

The prime factorization of 129252309 is 3 × 17 × 109 × 23251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 93, 66, 472, 723, 2364, 5371, 16197, 22924, 999848, 852680, 2530913, 2685033, 27921594, 61640428, 300326144, 297451728, 7178985238, 4104521252

Basic calculations (n = 129252309)

Multiplication

n×y
n×2 258504618
n×3 387756927
n×4 517009236
n×5 646261545

Division

n÷y
n÷2 64626154.5
n÷3 43084103
n÷3 32313077.25
n÷5 25850461.8

Exponentiation

ny
n2 16706159381831481
n3 2.1593096746237E+24
n4 2.7909576129116E+32
n5 3.6073771578995E+40

Nth Root

y√n
2√n 11368.918550152
3√n 505.60664148704
4√n 106.62513095022
5√n 41.90710517605

Divisors of 129252309

1, 3, 17, 51, 109, 327, 1853, 5559, 23251, 69753, 395267, 1185801, 2534359, 7603077, 43084103, 129252309

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 -129252308
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 129252309 can be divided by 16 positive divisors. The sum of these divisors (counting 129252309) is 1, the average is 0.0625.

Base conversion 129252309

Base System Value
2 Binary 111101101000011101111010101
3 Ternary 100000012200211120
4 Quaternary 13231003233111
5 Quinary 231042033214
6 Senary 20454154153
8 Octal 755035725
10 Decimal 129252309
12 Duodecimal 37352959
16 Hexadecimal 7b43bd5
20 Vigesimal 207gaf9
36 Base36 24ybpx

Cryptographic Hash Functions

md5 e338b91849bf3a19deea3f48c572c906
sha1 5935cc860e3c17eeb379962be0f4bac2010466a3
sha256 8c9e0813d5d2c8f32f128939ce3db97c0dbabeb3fbc67804f9443b506d4d20e2
sha512 a5d31e46dd4e602778089e43f82db0571db2e79c04e8cfde42c729e988c46598bded8868047d63a7377e2ae97e68179477993b37cf33ec88f8894f18e13b2e2b
ripemd-160 e7d68ea1f68c9848b3968956bd305ca659a07381

129252309 as geometric shapes

Circle

Radius = n
Diameter 258504618
Circumference 812116208.82784
Area 5.2483947583662E+16

Sphere

Radius = n
Volume 9.0448952141644E+24
Surface area 2.0993579033465E+17
Circumference 812116208.82784

Square

Length = n
Perimeter 517009236
Area 16706159381831481
Diagonal 182790368.35584

Cube

Length = n
Surface area 100236956290988886
Volume 2.1593096746237E+24
Space diagonal 223871566.18359

Equilateral Triangle

Length = n
Perimeter 387756927
Area 7.2339792121689E+15
Altitude 111935783.0918

Triangular Pyramid

Length = n
Surface area 7.2339792121689E+15
Volume 2.5447708560136E+23
Height 60930122.785279