129463755 (number)

129463755 is an odd 9-digits composite number following 129463754 and preceding 129463756. In scientific notation, it is written as 1.29463755 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 63469056 positive integers (up to 129463755) that are relatively prime to 129463755.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred sixty-three thousand seven hundred fifty-five

Notation

Scientific notation 1.29463755 × 10^8
Engineering notation 1.29463755 × 10^6

Prime Factorization of 129463755

Prime Factorization 15 × 17 × 43 × 11807

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129463755
Product of the distinct prime numbers

The prime factorization of 129463755 is 15 × 17 × 43 × 11807. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 7, 84, 272, 368, 4124, 9722, 43163, 13719, 474021, 711492, 3561814, 5600021, 15986293, 40633845, 713437997, 732934942, 2000647456, 6714043091

Basic calculations (n = 129463755)

Multiplication

n×y
n×2 258927510
n×3 388391265
n×4 517855020
n×5 647318775

Division

n÷y
n÷2 64731877.5
n÷3 43154585
n÷3 32365938.75
n÷5 25892751

Exponentiation

ny
n2 16760863858700025
n3 2.1699243721911E+24
n4 2.8092655728988E+32
n5 3.636980698597E+40

Nth Root

y√n
2√n 11378.214051423
3√n 505.88220137934
4√n 106.66871167978
5√n 41.920807518566

Divisors of 129463755

1, 15, 17, 43, 255, 645, 731, 10965, 11807, 177105, 200719, 507701, 3010785, 7615515, 8630917, 129463755

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 -129463754
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 129463755 can be divided by 16 positive divisors. The sum of these divisors (counting 129463755) is 1, the average is 0.0625.

Base conversion 129463755

Base System Value
2 Binary 111101101110111010111001011
3 Ternary 100000121102212220
4 Quaternary 13231313113023
5 Quinary 231120320010
6 Senary 20502505123
8 Octal 755672713
10 Decimal 129463755
12 Duodecimal 374351a3
16 Hexadecimal 7b775cb
20 Vigesimal 2092j7f
36 Base36 252uvf

Cryptographic Hash Functions

md5 8a36ed7215cc99075926a706f27fc331
sha1 b956ec181a95d9d76d815fb95f659b26d0dc8e93
sha256 d70b6ac48990f301b5595df3cf801c0b96f5632305a068cba15e3730221bb29e
sha512 36e8cbc2b3d64dd34f24a9270d90f124acb94ea9966afadecc24b5cd80b9bf7cb826eccd6289236d2876cc4c4d642138d60a6a6965cad52b913b4302b9ea11cb
ripemd-160 8f168d0c3f58be154045947ec32b7ac1aca0f565

129463755 as geometric shapes

Circle

Radius = n
Diameter 258927510
Circumference 813444763.2283
Area 5.2655806766311E+16

Sphere

Radius = n
Volume 9.0893579553613E+24
Surface area 2.1062322706524E+17
Circumference 813444763.2283

Square

Length = n
Perimeter 517855020
Area 16760863858700025
Diagonal 183089398.15675

Cube

Length = n
Surface area 100565183152200150
Volume 2.1699243721911E+24
Space diagonal 224237801.39865

Equilateral Triangle

Length = n
Perimeter 388391265
Area 7.2576669455033E+15
Altitude 112118900.69932

Triangular Pyramid

Length = n
Surface area 7.2576669455033E+15
Volume 2.5572803970638E+23
Height 61029799.385583