129674927 (number)

129674927 is an odd 9-digits composite number following 129674926 and preceding 129674928. In scientific notation, it is written as 1.29674927 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 8 positive divisors. There are 126814272 positive integers (up to 129674927) that are relatively prime to 129674927.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred seventy-four thousand nine hundred twenty-seven

Notation

Scientific notation 1.29674927 × 10^8
Engineering notation 1.29674927 × 10^6

Prime Factorization of 129674927

Prime Factorization 47 × 47 × 47 × 1249

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 58703
Product of the distinct prime numbers

The prime factorization of 129674927 is 47 × 47 × 47 × 1249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129674927)

Multiplication

n×y
n×2 259349854
n×3 389024781
n×4 518699708
n×5 648374635

Division

n÷y
n÷2 64837463.5
n÷3 43224975.666667
n÷3 32418731.75
n÷5 25934985.4

Exponentiation

ny
n2 16815586692455329
n3 2.1805599768063E+24
n4 2.8276395581148E+32
n5 3.6667395328085E+40

Nth Root

y√n
2√n 11387.489934134
3√n 506.15710489791
4√n 106.71218268845
5√n 41.934474248046

Divisors of 129674927

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 -129674926
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 129674927 can be divided by 8 positive divisors. The sum of these divisors (counting 129674927) is 1, the average is 0.125.

Base conversion 129674927

Base System Value
2 Binary 111101110101010111010101111
3 Ternary 100001000011120002
4 Quaternary 13232222322233
5 Quinary 231144044202
6 Senary 20511214515
8 Octal 756527257
10 Decimal 129674927
12 Duodecimal 3751743b
16 Hexadecimal 7baaeaf
20 Vigesimal 20a9767
36 Base36 257dtb

Cryptographic Hash Functions

md5 00e10ca3dbd7596905395cb2b6844b15
sha1 127527ec2a376a8e8b550890891b39646e8b262d
sha256 b2cdda31c0563c44b6997cbea7f46f2ee92528d79945dc6a6442792037cc3eea
sha512 1249b8ad527c22b7a92114ad56839a26d7c445d05e9e6e08ae8cba0510c903239501c50d106b888932245b494d83178736c7ece0db39d065fb4fac168d32c46e
ripemd-160 94ddcc55693ff5379971fd97298e37b1c3c0c5ca

129674927 as geometric shapes

Circle

Radius = n
Diameter 259349854
Circumference 814771596.03599
Area 5.282772361882E+16

Sphere

Radius = n
Volume 9.1339082717955E+24
Surface area 2.1131089447528E+17
Circumference 814771596.03599

Square

Length = n
Perimeter 518699708
Area 16815586692455329
Diagonal 183388040.46314

Cube

Length = n
Surface area 100893520154731974
Volume 2.1805599768063E+24
Space diagonal 224603562.03179

Equilateral Triangle

Length = n
Perimeter 389024781
Area 7.2813626276029E+15
Altitude 112301781.01589

Triangular Pyramid

Length = n
Surface area 7.2813626276029E+15
Volume 2.5698145773062E+23
Height 61129346.821047