129122498 (number)

129122498 is an even 9-digits composite number following 129122497 and preceding 129122499. In scientific notation, it is written as 1.29122498 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 63460800 positive integers (up to 129122498) that are relatively prime to 129122498.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29122498 × 10^8
Engineering notation 1.29122498 × 10^6

Prime Factorization of 129122498

Prime Factorization 2 × 79 × 241 × 3391

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129122498
Product of the distinct prime numbers

The prime factorization of 129122498 is 2 × 79 × 241 × 3391. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 24, 63, 137, 224, 4690, 5426, 98462, 24230, 625038, 451519, 9481943, 8205718, 42293280, 61308929, 793516684, 646099246, 1330765908, 736140063

Basic calculations (n = 129122498)

Multiplication

n×y
n×2 258244996
n×3 387367494
n×4 516489992
n×5 645612490

Division

n÷y
n÷2 64561249
n÷3 43040832.666667
n÷3 32280624.5
n÷5 25824499.6

Exponentiation

ny
n2 16672619489760004
n3 2.1528102767213E+24
n4 2.7797624065033E+32
n5 3.5892986577419E+40

Nth Root

y√n
2√n 11363.208085748
3√n 505.43732075086
4√n 106.59834935752
5√n 41.898684142806

Divisors of 129122498

1, 2, 79, 158, 241, 482, 3391, 6782, 19039, 38078, 267889, 535778, 817231, 1634462, 64561249, 129122498

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 -129122497
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 129122498 can be divided by 16 positive divisors. The sum of these divisors (counting 129122498) is 1, the average is 0.0625.

Base conversion 129122498

Base System Value
2 Binary 111101100100100000011000010
3 Ternary 22222222002202202
4 Quaternary 13230210003002
5 Quinary 231023404443
6 Senary 20451313202
8 Octal 754440302
10 Decimal 129122498
12 Duodecimal 372ab802
16 Hexadecimal 7b240c2
20 Vigesimal 207064i
36 Base36 24vjk2

Cryptographic Hash Functions

md5 180ec60b9925ed3c7be05127cea1aad4
sha1 60b0ca6a859d041ab9d76890011fd1ac7a40130b
sha256 832569f2bd434775cec8eb1e14d25d7995ed3a7e8c040fc087bdd621ee49e443
sha512 bc7815c41267ec1ebcefe68253e792d4ce9f8577c2b584db1933eb9b3169b2b9d3669eedb671b8c12df3879f44e32a4591c1c0a7675ccb6886621599547456b8
ripemd-160 187c05268674f11d3b874385b4983b3b5785641a

129122498 as geometric shapes

Circle

Radius = n
Diameter 258244996
Circumference 811300582.25993
Area 5.2378578905128E+16

Sphere

Radius = n
Volume 9.0176705998936E+24
Surface area 2.0951431562051E+17
Circumference 811300582.25993

Square

Length = n
Perimeter 516489992
Area 16672619489760004
Diagonal 182606787.87909

Cube

Length = n
Surface area 100035716938560024
Volume 2.1528102767213E+24
Space diagonal 223646726.93621

Equilateral Triangle

Length = n
Perimeter 387367494
Area 7.2194560128819E+15
Altitude 111823363.46811

Triangular Pyramid

Length = n
Surface area 7.2194560128819E+15
Volume 2.5371112421295E+23
Height 60868929.293031