129664502 (number)

129664502 is an even 9-digits composite number following 129664501 and preceding 129664503. In scientific notation, it is written as 1.29664502 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 57345120 positive integers (up to 129664502) that are relatively prime to 129664502.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred sixty-four thousand five hundred two

Notation

Scientific notation 1.29664502 × 10^8
Engineering notation 1.29664502 × 10^6

Prime Factorization of 129664502

Prime Factorization 2 × 407 × 159293

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129664502
Product of the distinct prime numbers

The prime factorization of 129664502 is 2 × 407 × 159293. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 90, 68, 635, 359, 1992, 6807, 54992, 32823, 960701, 627390, 7797214, 5288855, 1094379, 61169242, 539869176, 534558413, 3979283280, 8981068990

Basic calculations (n = 129664502)

Multiplication

n×y
n×2 259329004
n×3 388993506
n×4 518658008
n×5 648322510

Division

n÷y
n÷2 64832251
n÷3 43221500.666667
n÷3 32416125.5
n÷5 25932900.4

Exponentiation

ny
n2 16812883078908004
n3 2.1800341116108E+24
n4 2.8267303742503E+32
n5 3.6652658626544E+40

Nth Root

y√n
2√n 11387.03218578
3√n 506.14354064831
4√n 106.7100378867
5√n 41.933799975906

Divisors of 129664502

1, 2, 407, 814, 159293, 318586, 64832251, 129664502

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 -129664501
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 129664502 can be divided by 8 positive divisors. The sum of these divisors (counting 129664502) is 1, the average is 0.125.

Base conversion 129664502

Base System Value
2 Binary 111101110101000010111110110
3 Ternary 100000222122020222
4 Quaternary 13232220113312
5 Quinary 231143231002
6 Senary 20511054342
8 Octal 756502766
10 Decimal 129664502
12 Duodecimal 375113b2
16 Hexadecimal 7ba85f6
20 Vigesimal 20a8152
36 Base36 2575rq

Cryptographic Hash Functions

md5 5570fb56e26507b837e9002242595762
sha1 e6d95fafb9494ae952f7acea5b864f7df71a7b82
sha256 4712857017d36aa98e25f390861ebf00baa4fde24f8b3b72b68fc1b1ce1e1d86
sha512 440dd1600f84165d0a107b071c7990c416e4ea34a9f00c9fb95018b86b307e28fe507f02e3bc0beb59ab05267e8454e6fcad4f9a3d16ddb4e0601e783ddc85eb
ripemd-160 ff19aa8a59b0559a596abcd57cf406b8ae68963e

129664502 as geometric shapes

Circle

Radius = n
Diameter 259329004
Circumference 814706093.82916
Area 5.2819229966362E+16

Sphere

Radius = n
Volume 9.1317055328157E+24
Surface area 2.1127691986545E+17
Circumference 814706093.82916

Square

Length = n
Perimeter 518658008
Area 16812883078908004
Diagonal 183373297.28675

Cube

Length = n
Surface area 100877298473448024
Volume 2.1800341116108E+24
Space diagonal 224585505.40212

Equilateral Triangle

Length = n
Perimeter 388993506
Area 7.2801919285959E+15
Altitude 112292752.70106

Triangular Pyramid

Length = n
Surface area 7.2801919285959E+15
Volume 2.56919483923E+23
Height 61124432.428918