129640610 (number)

129640610 is an even 9-digits composite number following 129640609 and preceding 129640611. In scientific notation, it is written as 1.29640610 × 10^8. The sum of its digits is 29. It has a total of 6 prime factors and 48 positive divisors. There are 44652960 positive integers (up to 129640610) that are relatively prime to 129640610.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred forty thousand six hundred ten

Notation

Scientific notation 1.29640610 × 10^8
Engineering notation 1.29640610 × 10^6

Prime Factorization of 129640610

Prime Factorization 2 × 5 × 11 × 19 × 11 × 5639

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11785510
Product of the distinct prime numbers

The prime factorization of 129640610 is 2 × 5 × 11 × 19 × 11 × 5639. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129640610)

Multiplication

n×y
n×2 259281220
n×3 388921830
n×4 518562440
n×5 648203050

Division

n÷y
n÷2 64820305
n÷3 43213536.666667
n÷3 32410152.5
n÷5 25928122

Exponentiation

ny
n2 16806687761172100
n3 2.1788292534379E+24
n4 2.8246475350153E+32
n5 3.6618902947438E+40

Nth Root

y√n
2√n 11385.983049346
3√n 506.11245137792
4√n 106.70512194523
5√n 41.932254516379

Divisors of 129640610

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129640609
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129640610 can be divided by 48 positive divisors. The sum of these divisors (counting 129640610) is 1, the average is 0.020833333333333.

Base conversion 129640610

Base System Value
2 Binary 111101110100010100010100010
3 Ternary 100000221102111002
4 Quaternary 13232202202202
5 Quinary 231141444420
6 Senary 20510352002
8 Octal 756424242
10 Decimal 129640610
12 Duodecimal 374bb602
16 Hexadecimal 7ba28a2
20 Vigesimal 20a51aa
36 Base36 256nc2

Cryptographic Hash Functions

md5 d72f2dbaac4cc41d629c50725ae87527
sha1 6ffa224a844e66ab033c74244b72b825aa782bf2
sha256 aaea0dd2ce7f7e521a934670abe9879befa1c3e00398a8afe47f0385ebb7b5e9
sha512 0191831e55ebffb0d5618ea88dea5583ed47451c89da58a3d12b071be157d0ccf0a0089246c017c099ed2a1f2ecb8d78abe6a231c3c088c29739afd7291d3427
ripemd-160 80d42265d602d37b6846ee7c02223209f783eb5b

129640610 as geometric shapes

Circle

Radius = n
Diameter 259281220
Circumference 814555975.9658
Area 5.2799766801676E+16

Sphere

Radius = n
Volume 9.1266586347027E+24
Surface area 2.111990672067E+17
Circumference 814555975.9658

Square

Length = n
Perimeter 518562440
Area 16806687761172100
Diagonal 183339508.89632

Cube

Length = n
Surface area 100840126567032600
Volume 2.1788292534379E+24
Space diagonal 224544123.24422

Equilateral Triangle

Length = n
Perimeter 388921830
Area 7.277509277324E+15
Altitude 112272061.62211

Triangular Pyramid

Length = n
Surface area 7.277509277324E+15
Volume 2.5677749002559E+23
Height 61113169.632107