129488314 (number)

129488314 is an even 9-digits composite number following 129488313 and preceding 129488315. In scientific notation, it is written as 1.29488314 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 64744156 positive integers (up to 129488314) that are relatively prime to 129488314.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred eighty-eight thousand three hundred fourteen

Notation

Scientific notation 1.29488314 × 10^8
Engineering notation 1.29488314 × 10^6

Prime Factorization of 129488314

Prime Factorization 2 × 64744157

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129488314
Product of the distinct prime numbers

The prime factorization of 129488314 is 2 × 64744157. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129488314)

Multiplication

n×y
n×2 258976628
n×3 388464942
n×4 517953256
n×5 647441570

Division

n÷y
n÷2 64744157
n÷3 43162771.333333
n÷3 32372078.5
n÷5 25897662.8

Exponentiation

ny
n2 16767223462562596
n3 2.1711594966285E+24
n4 2.8113978264351E+32
n5 3.6404316452835E+40

Nth Root

y√n
2√n 11379.293211795
3√n 505.91418761741
4√n 106.6737700271
5√n 41.922397855569

Divisors of 129488314

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129488313
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129488314 can be divided by 4 positive divisors. The sum of these divisors (counting 129488314) is 1, the average is 0.25.

Base conversion 129488314

Base System Value
2 Binary 111101101111101010110111010
3 Ternary 100000122200120111
4 Quaternary 13231331112322
5 Quinary 231122111224
6 Senary 20503214534
8 Octal 755752672
10 Decimal 129488314
12 Duodecimal 3744744a
16 Hexadecimal 7b7d5ba
20 Vigesimal 20960fe
36 Base36 253dtm

Cryptographic Hash Functions

md5 b3f7f890d2ed187b83efc4fca3c7291e
sha1 fc59d204ba142a1ec0f066af2bcfabc76bd5d31c
sha256 069c7ba93ade79f64ca342546ec1f2f703c5d12efe41d41a6ad9414b34acfca1
sha512 2d37912809c1a2cf7c02418202229bdddaf50636390df8f585539ff585a37582e7f33510022c8a4af7a1931a3786ae4d645a686265e676c586bcf9be6d7bc5bb
ripemd-160 ec5d5d8fd8809e39c911f6953be7e180e862f1d9

129488314 as geometric shapes

Circle

Radius = n
Diameter 258976628
Circumference 813599071.97626
Area 5.2675786051085E+16

Sphere

Radius = n
Volume 9.0945316325063E+24
Surface area 2.1070314420434E+17
Circumference 813599071.97626

Square

Length = n
Perimeter 517953256
Area 16767223462562596
Diagonal 183124129.82763

Cube

Length = n
Surface area 100603340775375576
Volume 2.1711594966285E+24
Space diagonal 224280338.83443

Equilateral Triangle

Length = n
Perimeter 388464942
Area 7.2604207347548E+15
Altitude 112140169.41722

Triangular Pyramid

Length = n
Surface area 7.2604207347548E+15
Volume 2.5587360051726E+23
Height 61041376.609209