102390129 (number)

102390129 is an odd 9-digits composite number following 102390128 and preceding 102390130. In scientific notation, it is written as 1.02390129 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 68260068 positive integers (up to 102390129) that are relatively prime to 102390129.

Interesting facts

Basic properties

Name

Name one hundred two million three hundred ninety thousand one hundred twenty-nine

Notation

Scientific notation 1.02390129 × 10^8
Engineering notation 1.02390129 × 10^6

Prime Factorization of 102390129

Prime Factorization 3 × 9 × 3792227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 102390129
Product of the distinct prime numbers

The prime factorization of 102390129 is 3 × 9 × 3792227. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 44, 45, 586, 699, 5661, 2826, 685, 77402, 880488, 523680, 5718764, 709386, 13327828, 5125208, 211100058, 679426301, 4467987642, 8518164865

Basic calculations (n = 102390129)

Multiplication

n×y
n×2 204780258
n×3 307170387
n×4 409560516
n×5 511950645

Division

n÷y
n÷2 51195064.5
n÷3 34130043
n÷3 25597532.25
n÷5 20478025.8

Exponentiation

ny
n2 10483738516636641
n3 1.0734313391207E+24
n4 1.0990877328521E+32
n5 1.1253573474904E+40

Nth Root

y√n
2√n 10118.800768866
3√n 467.82780482938
4√n 100.59225004376
5√n 39.999228798388

Divisors of 102390129

1, 3, 9, 27, 3792227, 11376681, 34130043, 102390129

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 -102390128
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 102390129 can be divided by 8 positive divisors. The sum of these divisors (counting 102390129) is 1, the average is 0.125.

Base conversion 102390129

Base System Value
2 Binary 110000110100101100101110001
3 Ternary 21010122221212000
4 Quaternary 12012211211301
5 Quinary 202202441004
6 Senary 14054324213
8 Octal 606454561
10 Decimal 102390129
12 Duodecimal 2a359669
16 Hexadecimal 61a5971
20 Vigesimal 1bjif69
36 Base36 1oykq9

Cryptographic Hash Functions

md5 648da0bb5c1580bbc4905b59cab4e877
sha1 c54340ed416a660833d6a769558457b46756105b
sha256 0759806fe44e2aed72da9bb40c61596fb1340e8773f63ab18b419f9a6bc006be
sha512 afe0000f18bb24f07649d05d964318b2e20de49246b252d0a7d34112be56530eacbec26d32229792dc308db649e5d2a9096b934318995b87796b4bdaacf4929e
ripemd-160 452e8c7efc4fa8a62195a2b54434820a0d5d3782

102390129 as geometric shapes

Circle

Radius = n
Diameter 204780258
Circumference 643336154.13302
Area 3.2935635906022E+16

Sphere

Radius = n
Volume 4.4963786788195E+24
Surface area 1.3174254362409E+17
Circumference 643336154.13302

Square

Length = n
Perimeter 409560516
Area 10483738516636641
Diagonal 144801509.08493

Cube

Length = n
Surface area 62902431099819846
Volume 1.0734313391207E+24
Space diagonal 177344905.62153

Equilateral Triangle

Length = n
Perimeter 307170387
Area 4.5395919410204E+15
Altitude 88672452.810766

Triangular Pyramid

Length = n
Surface area 4.5395919410204E+15
Volume 1.2650509650507E+23
Height 48267169.694977