129148933 (number)

129148933 is an odd 9-digits composite number following 129148932 and preceding 129148934. In scientific notation, it is written as 1.29148933 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 123176064 positive integers (up to 129148933) that are relatively prime to 129148933.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29148933 × 10^8
Engineering notation 1.29148933 × 10^6

Prime Factorization of 129148933

Prime Factorization 23 × 353 × 15907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129148933
Product of the distinct prime numbers

The prime factorization of 129148933 is 23 × 353 × 15907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129148933)

Multiplication

n×y
n×2 258297866
n×3 387446799
n×4 516595732
n×5 645744665

Division

n÷y
n÷2 64574466.5
n÷3 43049644.333333
n÷3 32287233.25
n÷5 25829786.6

Exponentiation

ny
n2 16679446895038489
n3 2.1541327695244E+24
n4 2.7820394872441E+32
n5 3.5929743134144E+40

Nth Root

y√n
2√n 11364.371210058
3√n 505.47181079991
4√n 106.60380485732
5√n 41.900399569694

Divisors of 129148933

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 -129148932
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 129148933 can be divided by 8 positive divisors. The sum of these divisors (counting 129148933) is 1, the average is 0.125.

Base conversion 129148933

Base System Value
2 Binary 111101100101010100000000101
3 Ternary 100000000110000211
4 Quaternary 13230222200011
5 Quinary 231030231213
6 Senary 20452035421
8 Octal 754524005
10 Decimal 129148933
12 Duodecimal 37302b71
16 Hexadecimal 7b2a805
20 Vigesimal 2073c6d
36 Base36 24w3yd

Cryptographic Hash Functions

md5 a8e91d73b5e314393b27b9fe932f045f
sha1 f6ffaee46416e65406b03a4ff8c16df1727c09bc
sha256 7c29509a77f081bbdf04445fe7b418cd1472d2f048bddb74f831a4695b0ab961
sha512 cda3cfef660ee218fb546f8bb5ddc2bcb09fdc6c146ab12282b9a971d0adb6004fbb0ddb20f4cb96b0283fe803321e907b830e3f4054c82fa04e0a09048bd504
ripemd-160 7a06f039b9b793276e7627c656093a066b9c0a5e

129148933 as geometric shapes

Circle

Radius = n
Diameter 258297866
Circumference 811466678.26352
Area 5.2400027831394E+16

Sphere

Radius = n
Volume 9.0232102447931E+24
Surface area 2.0960011132558E+17
Circumference 811466678.26352

Square

Length = n
Perimeter 516595732
Area 16679446895038489
Diagonal 182644172.61461

Cube

Length = n
Surface area 100076681370230934
Volume 2.1541327695244E+24
Space diagonal 223692513.69931

Equilateral Triangle

Length = n
Perimeter 387446799
Area 7.2224123660884E+15
Altitude 111846256.84965

Triangular Pyramid

Length = n
Surface area 7.2224123660884E+15
Volume 2.5386698148448E+23
Height 60881390.871538