129898132 (number)

129898132 is an even 9-digits composite number following 129898131 and preceding 129898133. In scientific notation, it is written as 1.29898132 × 10^8. The sum of its digits is 43. It has a total of 7 prime factors and 72 positive divisors. There are 50678784 positive integers (up to 129898132) that are relatively prime to 129898132.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred ninety-eight thousand one hundred thirty-two

Notation

Scientific notation 1.29898132 × 10^8
Engineering notation 1.29898132 × 10^6

Prime Factorization of 129898132

Prime Factorization 2 × 2 × 7 × 13 × 13 × 97 × 283

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4996082
Product of the distinct prime numbers

The prime factorization of 129898132 is 2 × 2 × 7 × 13 × 13 × 97 × 283. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 5, 97, 66, 49, 593, 1891, 6332, 8491, 25194, 881348, 590351, 3338934, 4214998, 46092235, 31349281, 62163755, 829839560, 9903867772, 8863841602

Basic calculations (n = 129898132)

Multiplication

n×y
n×2 259796264
n×3 389694396
n×4 519592528
n×5 649490660

Division

n÷y
n÷2 64949066
n÷3 43299377.333333
n÷3 32474533
n÷5 25979626.4

Exponentiation

ny
n2 16873524697089424
n3 2.1918393384078E+24
n4 2.8471583570329E+32
n5 3.6984055208676E+40

Nth Root

y√n
2√n 11397.286168207
3√n 506.44734871527
4√n 106.75807308212
5√n 41.948900393147

Divisors of 129898132

1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 97, 169, 182, 194, 283, 338, 364, 388, 566, 676, 679, 1132, 1183, 1261, 1358, 1981, 2366, 2522, 2716, 3679, 3962, 4732, 5044, 7358, 7924, 8827, 14716, 16393, 17654, 25753, 27451, 32786, 35308, 47827, 51506, 54902, 65572, 95654, 103012, 109804, 114751, 191308, 192157, 229502, 334789, 356863, 384314, 459004, 669578, 713726, 768628, 1339156, 1427452, 2498041, 4639219, 4996082, 9278438, 9992164, 18556876, 32474533, 64949066, 129898132

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129898131
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129898132 can be divided by 72 positive divisors. The sum of these divisors (counting 129898132) is 1, the average is 0.013888888888889.

Base conversion 129898132

Base System Value
2 Binary 111101111100001011010010100
3 Ternary 100001102111201221
4 Quaternary 13233201122110
5 Quinary 231223220012
6 Senary 20520100124
8 Octal 757413224
10 Decimal 129898132
12 Duodecimal 37604644
16 Hexadecimal 7be1694
20 Vigesimal 20bh56c
36 Base36 25c61g

Cryptographic Hash Functions

md5 cb5201154c02ff58ac5331b9d10b9d7d
sha1 4fa586069fffad698a56e2392ab5f0afe3bed335
sha256 092b1d1e29adafd2eae41da6433f6cd8b020c8286b8e8d836f76ba98d2c66f59
sha512 6bc5d6c7c1d9d135c5a1d18deb794b210a7cd9cb67fcada541eba49e86b269c8ec9d7cff201318b916abfa2593947fa60be20855cd1b8cb41dfadff75cbb7b52
ripemd-160 0ae9032176f3fa798e2d8f26f7219fa8ada00997

129898132 as geometric shapes

Circle

Radius = n
Diameter 259796264
Circumference 816174034.41247
Area 5.3009741228542E+16

Sphere

Radius = n
Volume 9.181155151188E+24
Surface area 2.1203896491417E+17
Circumference 816174034.41247

Square

Length = n
Perimeter 519592528
Area 16873524697089424
Diagonal 183703700.00133

Cube

Length = n
Surface area 101241148182536544
Volume 2.1918393384078E+24
Space diagonal 224990164.43229

Equilateral Triangle

Length = n
Perimeter 389694396
Area 7.3064505195318E+15
Altitude 112495082.21614

Triangular Pyramid

Length = n
Surface area 7.3064505195318E+15
Volume 2.5831074324326E+23
Height 61234566.66711