129808527 (number)

129808527 is an odd 9-digits composite number following 129808526 and preceding 129808528. In scientific notation, it is written as 1.29808527 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 81639360 positive integers (up to 129808527) that are relatively prime to 129808527.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred eight thousand five hundred twenty-seven

Notation

Scientific notation 1.29808527 × 10^8
Engineering notation 1.29808527 × 10^6

Prime Factorization of 129808527

Prime Factorization 69 × 73 × 25771

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129808527
Product of the distinct prime numbers

The prime factorization of 129808527 is 69 × 73 × 25771. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 40, 16, 537, 890, 3095, 1871, 84813, 46730, 870636, 991094, 5536672, 4421545, 87020563, 56288308, 446955685, 353179089, 4526979943, 8463590128

Basic calculations (n = 129808527)

Multiplication

n×y
n×2 259617054
n×3 389425581
n×4 519234108
n×5 649042635

Division

n÷y
n÷2 64904263.5
n÷3 43269509
n÷3 32452131.75
n÷5 25961705.4

Exponentiation

ny
n2 16850253681909729
n3 2.187306610025E+24
n4 2.8393104914471E+32
n5 3.685667125904E+40

Nth Root

y√n
2√n 11393.354510415
3√n 506.33087115306
4√n 106.7396576274
5√n 41.943111443387

Divisors of 129808527

1, 69, 73, 5037, 25771, 1778199, 1881283, 129808527

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 -129808526
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 129808527 can be divided by 8 positive divisors. The sum of these divisors (counting 129808527) is 1, the average is 0.125.

Base conversion 129808527

Base System Value
2 Binary 111101111001011100010001111
3 Ternary 100001020221211020
4 Quaternary 13233023202033
5 Quinary 231212333102
6 Senary 20514125223
8 Octal 757134217
10 Decimal 129808527
12 Duodecimal 37580813
16 Hexadecimal 7bcb88f
20 Vigesimal 20b6167
36 Base36 25a8wf

Cryptographic Hash Functions

md5 53a989671110294a79a9961ff3e06d6d
sha1 853d2982b1e49c4bcaded44de173c2614c8efb45
sha256 06200597332c73bb5cc63e1fabc53aa543ff90c02f7805f89f3e7d51a4f32751
sha512 390e71b622cf225e64f6694387b49699d6e26ff0f64f766eebbc01250bbec97addda1790e8c7f16b6cc6ec48a77a07fb5f05364550e12defab41676dbbfd7878
ripemd-160 98c5199cb53e7766e3c11338f852c0b689a75959

129808527 as geometric shapes

Circle

Radius = n
Diameter 259617054
Circumference 815611029.59302
Area 5.2936633178212E+16

Sphere

Radius = n
Volume 9.1621685029374E+24
Surface area 2.1174653271285E+17
Circumference 815611029.59302

Square

Length = n
Perimeter 519234108
Area 16850253681909729
Diagonal 183576979.39507

Cube

Length = n
Surface area 101101522091458374
Volume 2.187306610025E+24
Space diagonal 224834964.01968

Equilateral Triangle

Length = n
Perimeter 389425581
Area 7.296373874373E+15
Altitude 112417482.00984

Triangular Pyramid

Length = n
Surface area 7.296373874373E+15
Volume 2.5777655608048E+23
Height 61192326.465025