129898406 (number)

129898406 is an even 9-digits composite number following 129898405 and preceding 129898407. In scientific notation, it is written as 1.29898406 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 58876680 positive integers (up to 129898406) that are relatively prime to 129898406.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred ninety-eight thousand four hundred six

Notation

Scientific notation 1.29898406 × 10^8
Engineering notation 1.29898406 × 10^6

Prime Factorization of 129898406

Prime Factorization 2 × 11 × 359 × 16447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129898406
Product of the distinct prime numbers

The prime factorization of 129898406 is 2 × 11 × 359 × 16447. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 36, 21, 620, 834, 8337, 310, 88512, 44978, 875878, 221708, 9759782, 2042301, 65270503, 46236467, 599511002, 30460187, 1587192329, 1248106348

Basic calculations (n = 129898406)

Multiplication

n×y
n×2 259796812
n×3 389695218
n×4 519593624
n×5 649492030

Division

n÷y
n÷2 64949203
n÷3 43299468.666667
n÷3 32474601.5
n÷5 25979681.2

Exponentiation

ny
n2 16873595881340836
n3 2.1918532084743E+24
n4 2.847182379668E+32
n5 3.6984445271016E+40

Nth Root

y√n
2√n 11397.298188606
3√n 506.44770480578
4√n 106.75812937948
5√n 41.948918090075

Divisors of 129898406

1, 2, 11, 22, 359, 718, 3949, 7898, 16447, 32894, 180917, 361834, 5904473, 11808946, 64949203, 129898406

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 -129898405
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 129898406 can be divided by 16 positive divisors. The sum of these divisors (counting 129898406) is 1, the average is 0.0625.

Base conversion 129898406

Base System Value
2 Binary 111101111100001011110100110
3 Ternary 100001102112010002
4 Quaternary 13233201132212
5 Quinary 231223222111
6 Senary 20520101302
8 Octal 757413646
10 Decimal 129898406
12 Duodecimal 37604832
16 Hexadecimal 7be17a6
20 Vigesimal 20bh606
36 Base36 25c692

Cryptographic Hash Functions

md5 8f9433be2faa8fbe4bc945d865406122
sha1 499cc3d4086bffe6d047b9daa2e57ea3235321ca
sha256 c52a38ccf93fff14661785321e9302a2a4f114e29ce7107c0d2698ba4db42d04
sha512 74c0549397adb61fa740f9e5f9af960c0a7ea170a0225cee9d86a214896732e74b3c0ca4f6f211aeb6f806db1437e10f305b4cf19e29168598e9c1dae46f9e1b
ripemd-160 95a1c4cb6f26e3258e3951b7b829cb679d17a01a

129898406 as geometric shapes

Circle

Radius = n
Diameter 259796812
Circumference 816175756.00525
Area 5.3009964860463E+16

Sphere

Radius = n
Volume 9.1812132499869E+24
Surface area 2.1203985944185E+17
Circumference 816175756.00525

Square

Length = n
Perimeter 519593624
Area 16873595881340836
Diagonal 183704087.49585

Cube

Length = n
Surface area 101241575288045016
Volume 2.1918532084743E+24
Space diagonal 224990639.01421

Equilateral Triangle

Length = n
Perimeter 389695218
Area 7.3064813432168E+15
Altitude 112495319.5071

Triangular Pyramid

Length = n
Surface area 7.3064813432168E+15
Volume 2.5831237784628E+23
Height 61234695.831949