129122577 (number)

129122577 is an odd 9-digits composite number following 129122576 and preceding 129122578. In scientific notation, it is written as 1.29122577 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 84991608 positive integers (up to 129122577) that are relatively prime to 129122577.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29122577 × 10^8
Engineering notation 1.29122577 × 10^6

Prime Factorization of 129122577

Prime Factorization 3 × 3 × 79 × 181607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43040859
Product of the distinct prime numbers

The prime factorization of 129122577 is 3 × 3 × 79 × 181607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129122577)

Multiplication

n×y
n×2 258245154
n×3 387367731
n×4 516490308
n×5 645612885

Division

n÷y
n÷2 64561288.5
n÷3 43040859
n÷3 32280644.25
n÷5 25824515.4

Exponentiation

ny
n2 16672639891120929
n3 2.1528142281345E+24
n4 2.77976920939E+32
n5 3.5893096378169E+40

Nth Root

y√n
2√n 11363.211561878
3√n 505.43742383008
4√n 106.59836566232
5√n 41.898689269713

Divisors of 129122577

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129122576
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129122577 can be divided by 12 positive divisors. The sum of these divisors (counting 129122577) is 1, the average is 0.083333333333333.

Base conversion 129122577

Base System Value
2 Binary 111101100100100000100010001
3 Ternary 22222222002212200
4 Quaternary 13230210010101
5 Quinary 231023410302
6 Senary 20451313413
8 Octal 754440421
10 Decimal 129122577
12 Duodecimal 372ab869
16 Hexadecimal 7b24111
20 Vigesimal 207068h
36 Base36 24vjm9

Cryptographic Hash Functions

md5 316f655af99fcced27b8af0e78424f4b
sha1 9461db4d877e945d7f151512cc1426dba8996715
sha256 94c3d0623c354051a123992a8bad7590ba13d4b330b9530c483bc07a38c6e172
sha512 9ed34bba471665073a0f41c9ae3524909380b2ad1e2dc5b7c4ba1b2290dc0cb073ec10bffea8559ffbb9a6745fd042361026ee3cff73a86b6b2516cca273dff3
ripemd-160 45d09063002d790db0dedf7abb1a54b9b03eae62

129122577 as geometric shapes

Circle

Radius = n
Diameter 258245154
Circumference 811301078.63156
Area 5.2378642997894E+16

Sphere

Radius = n
Volume 9.0176871515347E+24
Surface area 2.0951457199157E+17
Circumference 811301078.63156

Square

Length = n
Perimeter 516490308
Area 16672639891120929
Diagonal 182606899.60196

Cube

Length = n
Surface area 100035839346725574
Volume 2.1528142281345E+24
Space diagonal 223646863.76822

Equilateral Triangle

Length = n
Perimeter 387367731
Area 7.2194648469303E+15
Altitude 111823431.88411

Triangular Pyramid

Length = n
Surface area 7.2194648469303E+15
Volume 2.5371158989147E+23
Height 60868966.533988