129849258 (number)

129849258 is an even 9-digits composite number following 129849257 and preceding 129849259. In scientific notation, it is written as 1.29849258 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 33084480 positive integers (up to 129849258) that are relatively prime to 129849258.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred forty-nine thousand two hundred fifty-eight

Notation

Scientific notation 1.29849258 × 10^8
Engineering notation 1.29849258 × 10^6

Prime Factorization of 129849258

Prime Factorization 2 × 33 × 7 × 53 × 5303

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129849258
Product of the distinct prime numbers

The prime factorization of 129849258 is 2 × 33 × 7 × 53 × 5303. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 20, 27, 853, 890, 7581, 6508, 86423, 68769, 970668, 677523, 317928, 5309760, 75634361, 75261425, 705383067, 826691775, 9393130057, 6893968608

Basic calculations (n = 129849258)

Multiplication

n×y
n×2 259698516
n×3 389547774
n×4 519397032
n×5 649246290

Division

n÷y
n÷2 64924629
n÷3 43283086
n÷3 32462314.5
n÷5 25969851.6

Exponentiation

ny
n2 16860829803150564
n3 2.1893662392034E+24
n4 2.8428758165081E+32
n5 3.6914531535972E+40

Nth Root

y√n
2√n 11395.141859582
3√n 506.38382403301
4√n 106.74802976909
5√n 41.945743274332

Divisors of 129849258

1, 2, 7, 14, 33, 53, 66, 106, 231, 371, 462, 742, 1749, 3498, 5303, 10606, 12243, 24486, 37121, 74242, 174999, 281059, 349998, 562118, 1224993, 1967413, 2449986, 3934826, 9274947, 18549894, 64924629, 129849258

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 -129849257
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 129849258 can be divided by 32 positive divisors. The sum of these divisors (counting 129849258) is 1, the average is 0.03125.

Base conversion 129849258

Base System Value
2 Binary 111101111010101011110101010
3 Ternary 100001100000200210
4 Quaternary 13233111132222
5 Quinary 231220134013
6 Senary 20515041550
8 Octal 757253652
10 Decimal 129849258
12 Duodecimal 375a02b6
16 Hexadecimal 7bd57aa
20 Vigesimal 20bb32i
36 Base36 25b4bu

Cryptographic Hash Functions

md5 16c6457a83121ec2eefc8b6e9c37557f
sha1 ca13bb11091887540a69de04908d1c3780a28d4d
sha256 991f5a8ccd5f11fd60c5298179085f86ad4f247d3e3b5e05229280174fe42cb3
sha512 cd88f10c6c46e7cb4463390032dedc95943859b20a901b4b7d2b65321d7068bc1d5e32f79f99dd31c81f55fc56e68e5040ab3315ba2ac5c39cffb0945307a63b
ripemd-160 e19add333dfabd4fa2fb01444bac823cebe0390b

129849258 as geometric shapes

Circle

Radius = n
Diameter 259698516
Circumference 815866950.01377
Area 5.2969859043006E+16

Sphere

Radius = n
Volume 9.1707958574652E+24
Surface area 2.1187943617202E+17
Circumference 815866950.01377

Square

Length = n
Perimeter 519397032
Area 16860829803150564
Diagonal 183634581.72768

Cube

Length = n
Surface area 101164978818903384
Volume 2.1893662392034E+24
Space diagonal 224905512.18112

Equilateral Triangle

Length = n
Perimeter 389547774
Area 7.3009534692071E+15
Altitude 112452756.09056

Triangular Pyramid

Length = n
Surface area 7.3009534692071E+15
Volume 2.5801928570693E+23
Height 61211527.242561