102129968 (number)

102129968 is an even 9-digits composite number following 102129967 and preceding 102129969. In scientific notation, it is written as 1.02129968 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 10 positive divisors. There are 51064976 positive integers (up to 102129968) that are relatively prime to 102129968.

Interesting facts

Basic properties

Name

Name one hundred two million one hundred twenty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 1.02129968 × 10^8
Engineering notation 1.02129968 × 10^6

Prime Factorization of 102129968

Prime Factorization 2 × 2 × 2 × 2 × 6383123

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12766246
Product of the distinct prime numbers

The prime factorization of 102129968 is 2 × 2 × 2 × 2 × 6383123. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 6, 29, 643, 351, 7015, 366, 20420, 17941, 754259, 902877, 1946402, 2919649, 86901971, 60720301, 256292411, 153075522, 3507875933, 7337935801

Basic calculations (n = 102129968)

Multiplication

n×y
n×2 204259936
n×3 306389904
n×4 408519872
n×5 510649840

Division

n÷y
n÷2 51064984
n÷3 34043322.666667
n÷3 25532492
n÷5 20425993.6

Exponentiation

ny
n2 10430530363681024
n3 1.0652697322658E+24
n4 1.0879596366767E+32
n5 1.1111328287908E+40

Nth Root

y√n
2√n 10105.937264796
3√n 467.43123737236
4√n 100.52829086778
5√n 39.978881462138

Divisors of 102129968

1, 2, 4, 8, 16, 6383123, 12766246, 25532492, 51064984, 102129968

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -102129967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 102129968 can be divided by 10 positive divisors. The sum of these divisors (counting 102129968) is 1, the average is 0.1.

Base conversion 102129968

Base System Value
2 Binary 110000101100110000100110000
3 Ternary 21010011201222102
4 Quaternary 12011212010300
5 Quinary 202121124333
6 Senary 14044555532
8 Octal 605460460
10 Decimal 102129968
12 Duodecimal 2a252ba8
16 Hexadecimal 6166130
20 Vigesimal 1bi64i8
36 Base36 1oszzk

Cryptographic Hash Functions

md5 604f5f83dc9c35f9e5825afdd2de0a9f
sha1 a7f09169ce17fe672e3f2a6c9a604cc847886b98
sha256 34821360de1424eb7dfc8cebb724db86a9820a9c41b6a70d5c216592312e59db
sha512 38396ca3054282306c5593ecfc4d6304d27755e0234683a20cc347d197027836e8c2d6d1b3e415ebf08f302f374cdfddfdee675876f0b5ebbb42b028512ece56
ripemd-160 0de78dff81135f24a4e42099920126e6058dc49c

102129968 as geometric shapes

Circle

Radius = n
Diameter 204259936
Circumference 641701514.36032
Area 3.2768477563586E+16

Sphere

Radius = n
Volume 4.4621914199703E+24
Surface area 1.3107391025434E+17
Circumference 641701514.36032

Square

Length = n
Perimeter 408519872
Area 10430530363681024
Diagonal 144433585.87033

Cube

Length = n
Surface area 62583182182086144
Volume 1.0652697322658E+24
Space diagonal 176894293.55138

Equilateral Triangle

Length = n
Perimeter 306389904
Area 4.5165521349464E+15
Altitude 88447146.775692

Triangular Pyramid

Length = n
Surface area 4.5165521349464E+15
Volume 1.2554324191298E+23
Height 48144528.623443