129148935 (number)

129148935 is an odd 9-digits composite number following 129148934 and preceding 129148936. In scientific notation, it is written as 1.29148935 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 67711520 positive integers (up to 129148935) that are relatively prime to 129148935.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million one hundred forty-eight thousand nine hundred thirty-five

Notation

Scientific notation 1.29148935 × 10^8
Engineering notation 1.29148935 × 10^6

Prime Factorization of 129148935

Prime Factorization 3 × 5 × 59 × 145931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129148935
Product of the distinct prime numbers

The prime factorization of 129148935 is 3 × 5 × 59 × 145931. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 23, 30, 562, 359, 5421, 517, 61445, 76621, 770904, 760237, 3010038, 6404067, 99722321, 92177934, 330643621, 138909447, 3071115691, 1353244670

Basic calculations (n = 129148935)

Multiplication

n×y
n×2 258297870
n×3 387446805
n×4 516595740
n×5 645744675

Division

n÷y
n÷2 64574467.5
n÷3 43049645
n÷3 32287233.75
n÷5 25829787

Exponentiation

ny
n2 16679447411634225
n3 2.1541328696011E+24
n4 2.7820396595747E+32
n5 3.5929745916184E+40

Nth Root

y√n
2√n 11364.371298053
3√n 505.47181340916
4√n 106.60380527004
5√n 41.900399699468

Divisors of 129148935

1, 3, 5, 15, 59, 177, 295, 885, 145931, 437793, 729655, 2188965, 8609929, 25829787, 43049645, 129148935

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 -129148934
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 129148935 can be divided by 16 positive divisors. The sum of these divisors (counting 129148935) is 1, the average is 0.0625.

Base conversion 129148935

Base System Value
2 Binary 111101100101010100000000111
3 Ternary 100000000110000220
4 Quaternary 13230222200013
5 Quinary 231030231220
6 Senary 20452035423
8 Octal 754524007
10 Decimal 129148935
12 Duodecimal 37302b73
16 Hexadecimal 7b2a807
20 Vigesimal 2073c6f
36 Base36 24w3yf

Cryptographic Hash Functions

md5 f678f950870cb807ddf215f505afb209
sha1 0e2975560f3051ee98a9a4e84bfc3410061e9234
sha256 3a44e2210649ffaf2fa4d9b2f5048cfc6ad493e8fd2a06fc249e8cf7a05ab321
sha512 8f6f4516c66f063153d9e046e2ea522a44d839b84519e3713aed556869a2786bbea25051d8d8bd6406646efa992afe1a848339ef2af829462a75a6d2382f6f36
ripemd-160 0b0176187a08b5b40da586587b62ee65cb6de8ee

129148935 as geometric shapes

Circle

Radius = n
Diameter 258297870
Circumference 811466690.82989
Area 5.2400029454327E+16

Sphere

Radius = n
Volume 9.0232106639933E+24
Surface area 2.0960011781731E+17
Circumference 811466690.82989

Square

Length = n
Perimeter 516595740
Area 16679447411634225
Diagonal 182644175.44304

Cube

Length = n
Surface area 100076684469805350
Volume 2.1541328696011E+24
Space diagonal 223692517.16341

Equilateral Triangle

Length = n
Perimeter 387446805
Area 7.2224125897809E+15
Altitude 111846258.58171

Triangular Pyramid

Length = n
Surface area 7.2224125897809E+15
Volume 2.5386699327863E+23
Height 60881391.814347