129969882 (number)

129969882 is an even 9-digits composite number following 129969881 and preceding 129969883. In scientific notation, it is written as 1.29969882 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 37134216 positive integers (up to 129969882) that are relatively prime to 129969882.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million nine hundred sixty-nine thousand eight hundred eighty-two

Notation

Scientific notation 1.29969882 × 10^8
Engineering notation 1.29969882 × 10^6

Prime Factorization of 129969882

Prime Factorization 2 × 21 × 3 × 1031507

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129969882
Product of the distinct prime numbers

The prime factorization of 129969882 is 2 × 21 × 3 × 1031507. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 22, 83, 53, 650, 6603, 5246, 63373, 218, 983614, 376465, 375411, 9395474, 38564968, 28915618, 537373492, 128201230, 9353761396, 4311961523

Basic calculations (n = 129969882)

Multiplication

n×y
n×2 259939764
n×3 389909646
n×4 519879528
n×5 649849410

Division

n÷y
n÷2 64984941
n÷3 43323294
n÷3 32492470.5
n÷5 25993976.4

Exponentiation

ny
n2 16892170227093924
n3 2.1954733711393E+24
n4 2.8534541498112E+32
n5 3.7086309914337E+40

Nth Root

y√n
2√n 11400.433412814
3√n 506.54057794635
4√n 106.77281214248
5√n 41.953533514159

Divisors of 129969882

1, 2, 3, 6, 21, 42, 63, 126, 1031507, 2063014, 3094521, 6189042, 21661647, 43323294, 64984941, 129969882

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129969881
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129969882 can be divided by 16 positive divisors. The sum of these divisors (counting 129969882) is 1, the average is 0.0625.

Base conversion 129969882

Base System Value
2 Binary 111101111110010111011011010
3 Ternary 100001120011011100
4 Quaternary 13233302323122
5 Quinary 231233014012
6 Senary 20521412230
8 Octal 757627332
10 Decimal 129969882
12 Duodecimal 3763a076
16 Hexadecimal 7bf2eda
20 Vigesimal 20c64e2
36 Base36 25dpei

Cryptographic Hash Functions

md5 e8cb6d20a0d63fd0bd13ca4147cc6137
sha1 f6430b6b7df242641aab65de9508a8c2ed2f61b0
sha256 e05f88ffbf747ca7b94b5648de55736242daef53d2d2a582066a16244f92eafe
sha512 560ef3c10d03b502f03e4149e6ef96a52c10d74e23e9178dbd0c0df914ee4bba63970a513c697e1e36683ca7bc8a792d94cd5932f1711ad759c67a2ea1363f5b
ripemd-160 831152fbbbf6095ff197856abb77aaed20743480

129969882 as geometric shapes

Circle

Radius = n
Diameter 259939764
Circumference 816624852.95826
Area 5.3068317888626E+16

Sphere

Radius = n
Volume 9.1963773518977E+24
Surface area 2.1227327155451E+17
Circumference 816624852.95826

Square

Length = n
Perimeter 519879528
Area 16892170227093924
Diagonal 183805169.82443

Cube

Length = n
Surface area 101353021362563544
Volume 2.1954733711393E+24
Space diagonal 225114439.07773

Equilateral Triangle

Length = n
Perimeter 389909646
Area 7.3145242708572E+15
Altitude 112557219.53887

Triangular Pyramid

Length = n
Surface area 7.3145242708572E+15
Volume 2.5873901810785E+23
Height 61268389.941477