129011641 (number)

129011641 is an odd 9-digits composite number following 129011640 and preceding 129011642. In scientific notation, it is written as 1.29011641 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 115964640 positive integers (up to 129011641) that are relatively prime to 129011641.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eleven thousand six hundred forty-one

Notation

Scientific notation 1.29011641 × 10^8
Engineering notation 1.29011641 × 10^6

Prime Factorization of 129011641

Prime Factorization 11 × 89 × 131779

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129011641
Product of the distinct prime numbers

The prime factorization of 129011641 is 11 × 89 × 131779. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 34, 21, 459, 682, 4127, 1623, 93538, 95704, 188362, 466850, 3375565, 9773332, 28670780, 72834773, 648062013, 90900767, 1618765200, 1840902343

Basic calculations (n = 129011641)

Multiplication

n×y
n×2 258023282
n×3 387034923
n×4 516046564
n×5 645058205

Division

n÷y
n÷2 64505820.5
n÷3 43003880.333333
n÷3 32252910.25
n÷5 25802328.2

Exponentiation

ny
n2 16644003513512881
n3 2.1472702060881E+24
n4 2.7702285295783E+32
n5 3.5739172854591E+40

Nth Root

y√n
2√n 11358.32914649
3√n 505.29263306116
4√n 106.5754622157
5√n 41.891487320548

Divisors of 129011641

1, 11, 89, 979, 131779, 1449569, 11728331, 129011641

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 -129011640
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 129011641 can be divided by 8 positive divisors. The sum of these divisors (counting 129011641) is 1, the average is 0.125.

Base conversion 129011641

Base System Value
2 Binary 111101100001000111110111001
3 Ternary 22222202110200221
4 Quaternary 13230020332321
5 Quinary 231011333031
6 Senary 20445100041
8 Octal 754107671
10 Decimal 129011641
12 Duodecimal 37257621
16 Hexadecimal 7b08fb9
20 Vigesimal 2066921
36 Base36 24t60p

Cryptographic Hash Functions

md5 9b043792b5e8701d489181b7b87be7cc
sha1 3646db0e05131af04abcff7f80f650979c75402e
sha256 720b0341701b41b06b4a538e721b574621c9f49d6cb13360a2f34a41a761378a
sha512 0e032dfd4b5e608d7c68ae11497cce58787c799b24de81e18da9d23ef58e97d981aec9afeb76d291bfa7466f5b2fc166b237fb1c86fd96dc024b915e57135acf
ripemd-160 891bec562614802732bd7312558105e1b77d54b6

129011641 as geometric shapes

Circle

Radius = n
Diameter 258023282
Circumference 810604047.18633
Area 5.2288679164375E+16

Sphere

Radius = n
Volume 8.9944644062913E+24
Surface area 2.091547166575E+17
Circumference 810604047.18633

Square

Length = n
Perimeter 516046564
Area 16644003513512881
Diagonal 182450012.40621

Cube

Length = n
Surface area 99864021081077286
Volume 2.1472702060881E+24
Space diagonal 223454716.97984

Equilateral Triangle

Length = n
Perimeter 387034923
Area 7.2070649316898E+15
Altitude 111727358.48992

Triangular Pyramid

Length = n
Surface area 7.2070649316898E+15
Volume 2.5305822062745E+23
Height 60816670.80207