129969592 (number)

129969592 is an even 9-digits composite number following 129969591 and preceding 129969593. In scientific notation, it is written as 1.29969592 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 8 positive divisors. There are 64984792 positive integers (up to 129969592) that are relatively prime to 129969592.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million nine hundred sixty-nine thousand five hundred ninety-two

Notation

Scientific notation 1.29969592 × 10^8
Engineering notation 1.29969592 × 10^6

Prime Factorization of 129969592

Prime Factorization 2 × 2 × 2 × 16246199

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32492398
Product of the distinct prime numbers

The prime factorization of 129969592 is 2 × 2 × 2 × 16246199. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 32, 61, 497, 147, 5570, 1979, 40017, 39111, 890303, 579535, 8754425, 372217, 10013838, 97162154, 106783667, 169373758, 8626524530, 2189112744

Basic calculations (n = 129969592)

Multiplication

n×y
n×2 259939184
n×3 389908776
n×4 519878368
n×5 649847960

Division

n÷y
n÷2 64984796
n÷3 43323197.333333
n÷3 32492398
n÷5 25993918.4

Exponentiation

ny
n2 16892094844646464
n3 2.195458674984E+24
n4 2.8534286824053E+32
n5 3.7085896165332E+40

Nth Root

y√n
2√n 11400.420693992
3√n 506.54020120041
4√n 106.77275258226
5√n 41.953514792074

Divisors of 129969592

1, 2, 4, 8, 16246199, 32492398, 64984796, 129969592

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 -129969591
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 129969592 can be divided by 8 positive divisors. The sum of these divisors (counting 129969592) is 1, the average is 0.125.

Base conversion 129969592

Base System Value
2 Binary 111101111110010110110111000
3 Ternary 100001120010202121
4 Quaternary 13233302312320
5 Quinary 231233011332
6 Senary 20521411024
8 Octal 757626670
10 Decimal 129969592
12 Duodecimal 37639a74
16 Hexadecimal 7bf2db8
20 Vigesimal 20c63jc
36 Base36 25dp6g

Cryptographic Hash Functions

md5 729ba4aefea50bf9ac35de0fef63e482
sha1 21386ee3a2204ed03a1c6b57d325ebf908203a9f
sha256 18ae442b2f1222aaf48484629c166cc961f6081df4380ef4189991cfa21e2966
sha512 60a4739705796f6a26bfdacf1f185e71838c2dde611cbc4fedc27becf90f8554e40ef1783e1a24435b0cdfe1d2c2ea79ef9b7c4ca89e8ef512a03e0bc29f762a
ripemd-160 ceb1c68dc0649f0acceebe5beeba6dc4a5ced18e

129969592 as geometric shapes

Circle

Radius = n
Diameter 259939184
Circumference 816623030.83453
Area 5.3068081067683E+16

Sphere

Radius = n
Volume 9.1963157927863E+24
Surface area 2.1227232427073E+17
Circumference 816623030.83453

Square

Length = n
Perimeter 519878368
Area 16892094844646464
Diagonal 183804759.7025

Cube

Length = n
Surface area 101352569067878784
Volume 2.195458674984E+24
Space diagonal 225113936.783

Equilateral Triangle

Length = n
Perimeter 389908776
Area 7.3144916293E+15
Altitude 112556968.3915

Triangular Pyramid

Length = n
Surface area 7.3144916293E+15
Volume 2.5873728614934E+23
Height 61268253.234166