129771223 (number)

129771223 is an odd 9-digits composite number following 129771222 and preceding 129771224. In scientific notation, it is written as 1.29771223 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 129585400 positive integers (up to 129771223) that are relatively prime to 129771223.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred seventy-one thousand two hundred twenty-three

Notation

Scientific notation 1.29771223 × 10^8
Engineering notation 1.29771223 × 10^6

Prime Factorization of 129771223

Prime Factorization 701 × 185123

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129771223
Product of the distinct prime numbers

The prime factorization of 129771223 is 701 × 185123. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129771223)

Multiplication

n×y
n×2 259542446
n×3 389313669
n×4 519084892
n×5 648856115

Division

n÷y
n÷2 64885611.5
n÷3 43257074.333333
n÷3 32442805.75
n÷5 25954244.6

Exponentiation

ny
n2 16840570318915729
n3 2.1854214063032E+24
n4 2.8360480866635E+32
n5 3.6803742869313E+40

Nth Root

y√n
2√n 11391.717298107
3√n 506.28236387113
4√n 106.73198816713
5√n 41.940700468155

Divisors of 129771223

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129771222
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129771223 can be divided by 4 positive divisors. The sum of these divisors (counting 129771223) is 1, the average is 0.25.

Base conversion 129771223

Base System Value
2 Binary 111101111000010011011010111
3 Ternary 100001012001122121
4 Quaternary 13233002123113
5 Quinary 231210134343
6 Senary 20513240411
8 Octal 757023327
10 Decimal 129771223
12 Duodecimal 37563107
16 Hexadecimal 7bc26d7
20 Vigesimal 20b1813
36 Base36 259g47

Cryptographic Hash Functions

md5 5531b70ebe9e79e674f6db95b0bba377
sha1 f6563d101baba92e2a61cd4d5998e3d7aa2134ec
sha256 17992d1f702ead8331b92a5bbd0ea258c5e60e18913e248f3976ede87001ed78
sha512 e47da6c80ceb8d5d34565cd48f3dd4e4cfe1355255fb3ca509e22293c52541f58c1f1abfde493e623246be70240e7124c14ab767fdea757433fd75dc245914ef
ripemd-160 5707048330c8afe015dfeaf893e739952bf824c3

129771223 as geometric shapes

Circle

Radius = n
Diameter 259542446
Circumference 815376641.64833
Area 5.2906211996168E+16

Sphere

Radius = n
Volume 9.1542717800533E+24
Surface area 2.1162484798467E+17
Circumference 815376641.64833

Square

Length = n
Perimeter 519084892
Area 16840570318915729
Diagonal 183524223.57234

Cube

Length = n
Surface area 101043421913494374
Volume 2.1854214063032E+24
Space diagonal 224770351.59635

Equilateral Triangle

Length = n
Perimeter 389313669
Area 7.2921808551996E+15
Altitude 112385175.79818

Triangular Pyramid

Length = n
Surface area 7.2921808551996E+15
Volume 2.575543826912E+23
Height 61174741.190781