129349854 (number)

129349854 is an even 9-digits composite number following 129349853 and preceding 129349855. In scientific notation, it is written as 1.29349854 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 41757120 positive integers (up to 129349854) that are relatively prime to 129349854.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred forty-nine thousand eight hundred fifty-four

Notation

Scientific notation 1.29349854 × 10^8
Engineering notation 1.29349854 × 10^6

Prime Factorization of 129349854

Prime Factorization 2 × 9 × 37 × 359 × 541

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129349854
Product of the distinct prime numbers

The prime factorization of 129349854 is 2 × 9 × 37 × 359 × 541. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 84, 35, 646, 21, 4438, 8867, 31694, 99057, 905548, 448034, 9522098, 1202362, 38446981, 43480032, 877766390, 912171301, 4545976009, 2427893858

Basic calculations (n = 129349854)

Multiplication

n×y
n×2 258699708
n×3 388049562
n×4 517399416
n×5 646749270

Division

n÷y
n÷2 64674927
n÷3 43116618
n÷3 32337463.5
n÷5 25869970.8

Exponentiation

ny
n2 16731384729821316
n3 2.1642021720202E+24
n4 2.799392349773E+32
n5 3.6210099173185E+40

Nth Root

y√n
2√n 11373.207726934
3√n 505.73380104168
4√n 106.64524240178
5√n 41.913428614529

Divisors of 129349854

1, 2, 9, 18, 37, 74, 333, 359, 541, 666, 718, 1082, 3231, 4869, 6462, 9738, 13283, 20017, 26566, 40034, 119547, 180153, 194219, 239094, 360306, 388438, 1747971, 3495942, 7186103, 14372206, 64674927, 129349854

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129349853
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129349854 can be divided by 32 positive divisors. The sum of these divisors (counting 129349854) is 1, the average is 0.03125.

Base conversion 129349854

Base System Value
2 Binary 111101101011011100011011110
3 Ternary 100000101122122100
4 Quaternary 13231123203132
5 Quinary 231103143404
6 Senary 20500225530
8 Octal 755334336
10 Decimal 129349854
12 Duodecimal 3739b2a6
16 Hexadecimal 7b5b8de
20 Vigesimal 2088ece
36 Base36 250ezi

Cryptographic Hash Functions

md5 388b5c702a891246060cf41dd4c6b928
sha1 e83c5db20664e4e28cdef090d4236e194244180e
sha256 de58620f9696d79ee2c3987bcdfeb923a95981806c2b965a4ce1b0f734e80d4d
sha512 5f37094c4eeb525c1b03fe5ab98d2a6e95e50a42f8c9bc9e6a3d8664a91fc4084ad66a0cb117571d72200740c4bba421cfe69849d4ad5244125d2be10f6d4052
ripemd-160 716e7170b3078f1a2b4596037ba9334b619299b8

129349854 as geometric shapes

Circle

Radius = n
Diameter 258699708
Circumference 812729102.13862
Area 5.2563195351591E+16

Sphere

Radius = n
Volume 9.0653888593357E+24
Surface area 2.1025278140636E+17
Circumference 812729102.13862

Square

Length = n
Perimeter 517399416
Area 16731384729821316
Diagonal 182928317.81778

Cube

Length = n
Surface area 100388308378927896
Volume 2.1642021720202E+24
Space diagonal 224040519.07962

Equilateral Triangle

Length = n
Perimeter 388049562
Area 7.2449021082581E+15
Altitude 112020259.53981

Triangular Pyramid

Length = n
Surface area 7.2449021082581E+15
Volume 2.5505367194903E+23
Height 60976105.93926