129117550 (number)

129117550 is an even 9-digits composite number following 129117549 and preceding 129117551. In scientific notation, it is written as 1.29117550 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 48608640 positive integers (up to 129117550) that are relatively prime to 129117550.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million one hundred seventeen thousand five hundred fifty

Notation

Scientific notation 1.29117550 × 10^8
Engineering notation 1.29117550 × 10^6

Prime Factorization of 129117550

Prime Factorization 2 × 17 × 5 × 5 × 151903

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25823510
Product of the distinct prime numbers

The prime factorization of 129117550 is 2 × 17 × 5 × 5 × 151903. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129117550)

Multiplication

n×y
n×2 258235100
n×3 387352650
n×4 516470200
n×5 645587750

Division

n÷y
n÷2 64558775
n÷3 43039183.333333
n÷3 32279387.5
n÷5 25823510

Exponentiation

ny
n2 16671341718002500
n3 2.1525627978413E+24
n4 2.7793363467841E+32
n5 3.5886109972271E+40

Nth Root

y√n
2√n 11362.990363456
3√n 505.43086451525
4√n 106.59732812532
5√n 41.898363024689

Divisors of 129117550

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129117549
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129117550 can be divided by 24 positive divisors. The sum of these divisors (counting 129117550) is 1, the average is 0.041666666666667.

Base conversion 129117550

Base System Value
2 Binary 111101100100010110101101110
3 Ternary 22222221211222111
4 Quaternary 13230202311232
5 Quinary 231023230200
6 Senary 20451234234
8 Octal 754426556
10 Decimal 129117550
12 Duodecimal 372a897a
16 Hexadecimal 7b22d6e
20 Vigesimal 206jdha
36 Base36 24vfqm

Cryptographic Hash Functions

md5 d422763e15051d46cb878df05a80ba9c
sha1 55a8c92bdcd60970baab4c42ab8662cc96370eb4
sha256 cd6df9a0066aac5b95fa5971f35cd311a28b07603c6bfd0eabcb22425b5c48fc
sha512 b0c61415d9b8c7317efcdd1f83bc236a0768127f47bd97ebbc3174f300e69f212d837859de995044f1bfc75c63a83d3a017b7f17ce6698e55bc4707755e16581
ripemd-160 4cf8d4d3ba9f23f4d27eb6cc1fa99d1ff30d15f1

129117550 as geometric shapes

Circle

Radius = n
Diameter 258235100
Circumference 811269493.05903
Area 5.2374564666762E+16

Sphere

Radius = n
Volume 9.0166339627851E+24
Surface area 2.0949825866705E+17
Circumference 811269493.05903

Square

Length = n
Perimeter 516470200
Area 16671341718002500
Diagonal 182599790.35039

Cube

Length = n
Surface area 100028050308015000
Volume 2.1525627978413E+24
Space diagonal 223638156.74881

Equilateral Triangle

Length = n
Perimeter 387352650
Area 7.2189027214807E+15
Altitude 111819078.37441

Triangular Pyramid

Length = n
Surface area 7.2189027214807E+15
Volume 2.5368195854724E+23
Height 60866596.783462