129200743 (number)

129200743 is an odd 9-digits composite number following 129200742 and preceding 129200744. In scientific notation, it is written as 1.29200743 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 110649240 positive integers (up to 129200743) that are relatively prime to 129200743.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million two hundred thousand seven hundred forty-three

Notation

Scientific notation 1.29200743 × 10^8
Engineering notation 1.29200743 × 10^6

Prime Factorization of 129200743

Prime Factorization 7 × 1279 × 14431

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129200743
Product of the distinct prime numbers

The prime factorization of 129200743 is 7 × 1279 × 14431. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 82, 45, 455, 320, 6986, 771, 51483, 39654, 930825, 227779, 2705503, 5982635, 91473423, 3435814, 713794244, 226962984, 5253484598, 5995154366

Basic calculations (n = 129200743)

Multiplication

n×y
n×2 258401486
n×3 387602229
n×4 516802972
n×5 646003715

Division

n÷y
n÷2 64600371.5
n÷3 43066914.333333
n÷3 32300185.75
n÷5 25840148.6

Exponentiation

ny
n2 16692831991752049
n3 2.1567262961085E+24
n4 2.7865063990486E+32
n5 3.6001869713133E+40

Nth Root

y√n
2√n 11366.650474084
3√n 505.53939425498
4√n 106.61449467162
5√n 41.903760823072

Divisors of 129200743

1, 7, 1279, 8953, 14431, 101017, 18457249, 129200743

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129200742
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129200743 can be divided by 8 positive divisors. The sum of these divisors (counting 129200743) is 1, the average is 0.125.

Base conversion 129200743

Base System Value
2 Binary 111101100110111001001100111
3 Ternary 100000010002002201
4 Quaternary 13230313021213
5 Quinary 231033410433
6 Senary 20453115331
8 Octal 754671147
10 Decimal 129200743
12 Duodecimal 37328b47
16 Hexadecimal 7b37267
20 Vigesimal 207a1h3
36 Base36 24x7xj

Cryptographic Hash Functions

md5 f79b7eb4d8d140bf16a1bb8ea2083f60
sha1 9e22c336a088a9b76a8a656b02cd3d569b9c5d3a
sha256 d3edf4980609d2fb847bee5a8b5a172c5800eaac815657e885cd255abfceb1ae
sha512 704913727f3197070e0cda9f017271e6bf9577878cb89409b445dbba8f59d94407ca417e1f5a04450557ebce5bf5b8e02c322d81a5e70c48428269d011e47080
ripemd-160 d9dd209db85fcf69828b59e6eaad09392b82a87b

129200743 as geometric shapes

Circle

Radius = n
Diameter 258401486
Circumference 811792210.09429
Area 5.2442078352897E+16

Sphere

Radius = n
Volume 9.0340739835447E+24
Surface area 2.0976831341159E+17
Circumference 811792210.09429

Square

Length = n
Perimeter 516802972
Area 16692831991752049
Diagonal 182717443.01928

Cube

Length = n
Surface area 100156991950512294
Volume 2.1567262961085E+24
Space diagonal 223782251.25165

Equilateral Triangle

Length = n
Perimeter 387602229
Area 7.2282082829814E+15
Altitude 111891125.62582

Triangular Pyramid

Length = n
Surface area 7.2282082829814E+15
Volume 2.5417263152362E+23
Height 60905814.33976