129499354 (number)

129499354 is an even 9-digits composite number following 129499353 and preceding 129499355. In scientific notation, it is written as 1.29499354 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 64538460 positive integers (up to 129499354) that are relatively prime to 129499354.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred ninety-nine thousand three hundred fifty-four

Notation

Scientific notation 1.29499354 × 10^8
Engineering notation 1.29499354 × 10^6

Prime Factorization of 129499354

Prime Factorization 2 × 307 × 210911

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129499354
Product of the distinct prime numbers

The prime factorization of 129499354 is 2 × 307 × 210911. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129499354)

Multiplication

n×y
n×2 258998708
n×3 388498062
n×4 517997416
n×5 647496770

Division

n÷y
n÷2 64749677
n÷3 43166451.333333
n÷3 32374838.5
n÷5 25899870.8

Exponentiation

ny
n2 16770082686417316
n3 2.1717148744176E+24
n4 2.8123567330927E+32
n5 3.6419838015306E+40

Nth Root

y√n
2√n 11379.778293095
3√n 505.92856506388
4√n 106.67604367005
5√n 41.923112680675

Divisors of 129499354

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 -129499353
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 129499354 can be divided by 8 positive divisors. The sum of these divisors (counting 129499354) is 1, the average is 0.125.

Base conversion 129499354

Base System Value
2 Binary 111101110000000000011011010
3 Ternary 100000200020201101
4 Quaternary 13232000003122
5 Quinary 231122434404
6 Senary 20503342014
8 Octal 756000332
10 Decimal 129499354
12 Duodecimal 3745190a
16 Hexadecimal 7b800da
20 Vigesimal 209787e
36 Base36 253mca

Cryptographic Hash Functions

md5 ef8b4950c9c5fccd921d2ee170b09105
sha1 3eec25989cbb6278d0a0bdc578babeeb91c045ed
sha256 afd0076cb61246b3d5f5386bcc01ecbb0a60b933fb3226bdf7de09e3bd4e4ce3
sha512 cd59c9fcd53da2d18072607b550cd4b8fd21d29fc073128e2be95d7f5439270f3bbf1014c31e5cdb1536ca0acc2166ae16c581f180442765295e04077b7ad3af
ripemd-160 53a9e7de37a8671d66862cd430a9abd3d510eb8e

129499354 as geometric shapes

Circle

Radius = n
Diameter 258998708
Circumference 813668438.34205
Area 5.2684768567742E+16

Sphere

Radius = n
Volume 9.0968579935495E+24
Surface area 2.1073907427097E+17
Circumference 813668438.34205

Square

Length = n
Perimeter 517997416
Area 16770082686417316
Diagonal 183139742.74535

Cube

Length = n
Surface area 100620496118503896
Volume 2.1717148744176E+24
Space diagonal 224299460.67535

Equilateral Triangle

Length = n
Perimeter 388498062
Area 7.2616588150015E+15
Altitude 112149730.33767

Triangular Pyramid

Length = n
Surface area 7.2616588150015E+15
Volume 2.559390524174E+23
Height 61046580.915118