129380038 (number)

129380038 is an even 9-digits composite number following 129380037 and preceding 129380039. In scientific notation, it is written as 1.29380038 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 62784072 positive integers (up to 129380038) that are relatively prime to 129380038.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred eighty thousand thirty-eight

Notation

Scientific notation 1.29380038 × 10^8
Engineering notation 1.29380038 × 10^6

Prime Factorization of 129380038

Prime Factorization 2 × 59 × 79 × 13879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129380038
Product of the distinct prime numbers

The prime factorization of 129380038 is 2 × 59 × 79 × 13879. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 27, 99, 135, 892, 6699, 497, 59936, 53277, 434733, 591669, 5571862, 7195978, 77422725, 76760501, 629187333, 114139929, 5690977833, 6408865018

Basic calculations (n = 129380038)

Multiplication

n×y
n×2 258760076
n×3 388140114
n×4 517520152
n×5 646900190

Division

n÷y
n÷2 64690019
n÷3 43126679.333333
n÷3 32345009.5
n÷5 25876007.6

Exponentiation

ny
n2 16739194232881444
n3 2.1657175859396E+24
n4 2.8020062356613E+32
n5 3.625236732461E+40

Nth Root

y√n
2√n 11374.534627843
3√n 505.77313591877
4√n 106.65146331787
5√n 41.915384545394

Divisors of 129380038

1, 2, 59, 79, 118, 158, 4661, 9322, 13879, 27758, 818861, 1096441, 1637722, 2192882, 64690019, 129380038

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 -129380037
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 129380038 can be divided by 16 positive divisors. The sum of these divisors (counting 129380038) is 1, the average is 0.0625.

Base conversion 129380038

Base System Value
2 Binary 111101101100010111011000110
3 Ternary 100000110012001021
4 Quaternary 13231202323012
5 Quinary 231110130123
6 Senary 20501021354
8 Octal 755427306
10 Decimal 129380038
12 Duodecimal 373b485a
16 Hexadecimal 7b62ec6
20 Vigesimal 208ca1i
36 Base36 25129y

Cryptographic Hash Functions

md5 46925bdbb6bb09789cd8434c8cbbc0e2
sha1 4dfcfab379391c970429f9a3b6bdeb948d5636f6
sha256 70bbb898644615315bc6dab2073a30f6aef84a828e96645a868b7bf111c37958
sha512 b8583eed76c3e24ad6ff8bdb33d161f8a204c6952fdc61f5b0ae2091d5019c3769c80d51e0ed0c3c0263fc0e32a239c5af5cbfd545053ff96aeada47da9c0ef7
ripemd-160 bef9d865011ea1f2955478f10c5571e8730ea907

129380038 as geometric shapes

Circle

Radius = n
Diameter 258760076
Circumference 812918753.80394
Area 5.2587729629033E+16

Sphere

Radius = n
Volume 9.0717366103173E+24
Surface area 2.1035091851613E+17
Circumference 812918753.80394

Square

Length = n
Perimeter 517520152
Area 16739194232881444
Diagonal 182971004.43995

Cube

Length = n
Surface area 100435165397288664
Volume 2.1657175859396E+24
Space diagonal 224092799.30119

Equilateral Triangle

Length = n
Perimeter 388140114
Area 7.2482837222786E+15
Altitude 112046399.6506

Triangular Pyramid

Length = n
Surface area 7.2482837222786E+15
Volume 2.5523226519214E+23
Height 60990334.813315