102321895 (number)

102321895 is an odd 9-digits composite number following 102321894 and preceding 102321896. In scientific notation, it is written as 1.02321895 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 36 positive divisors. There are 70946304 positive integers (up to 102321895) that are relatively prime to 102321895.

Interesting facts

Basic properties

Name

Name one hundred two million three hundred twenty-one thousand eight hundred ninety-five

Notation

Scientific notation 1.02321895 × 10^8
Engineering notation 1.02321895 × 10^6

Prime Factorization of 102321895

Prime Factorization 5 × 13 × 13 × 17 × 17 × 419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 462995
Product of the distinct prime numbers

The prime factorization of 102321895 is 5 × 13 × 13 × 17 × 17 × 419. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 102321895)

Multiplication

n×y
n×2 204643790
n×3 306965685
n×4 409287580
n×5 511609475

Division

n÷y
n÷2 51160947.5
n÷3 34107298.333333
n÷3 25580473.75
n÷5 20464379

Exponentiation

ny
n2 10469770196391025
n3 1.0712867267093E+24
n4 1.0961608796524E+32
n5 1.121612584309E+40

Nth Root

y√n
2√n 10115.42856235
3√n 467.72385973107
4√n 100.57548688597
5√n 39.993896184331

Divisors of 102321895

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -102321894
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 102321895 can be divided by 36 positive divisors. The sum of these divisors (counting 102321895) is 1, the average is 0.027777777777778.

Base conversion 102321895

Base System Value
2 Binary 110000110010100111011100111
3 Ternary 21010112111020211
4 Quaternary 12012110323213
5 Quinary 202143300040
6 Senary 14053040251
8 Octal 606247347
10 Decimal 102321895
12 Duodecimal 2a326087
16 Hexadecimal 6194ee7
20 Vigesimal 1bja4ef
36 Base36 1ox42v

Cryptographic Hash Functions

md5 3a715adb62fe7c67199e2050c84682f0
sha1 f049d8b64a6eea38a671aa49b4eb74a15e56ee54
sha256 d8873935ca7c5bb277c1763f8308bf65c03e49f5121b057cd23f17d237340443
sha512 8b90569c839ccf5045c3b081a30637ce08aab1d216f580d1550d7c694640c0f295624128abdf8d9a674ff5172651df211befd71942e886563b92ba9f1b6d66bf
ripemd-160 ea651e994134d34d4a9c24b95ea3884fb170abf5

102321895 as geometric shapes

Circle

Radius = n
Diameter 204643790
Circumference 642907427.26677
Area 3.2891753133755E+16

Sphere

Radius = n
Volume 4.4873953473574E+24
Surface area 1.3156701253502E+17
Circumference 642907427.26677

Square

Length = n
Perimeter 409287580
Area 10469770196391025
Diagonal 144705011.63672

Cube

Length = n
Surface area 62818621178346150
Volume 1.0712867267093E+24
Space diagonal 177226720.86673

Equilateral Triangle

Length = n
Perimeter 306965685
Area 4.5335434809299E+15
Altitude 88613360.433364

Triangular Pyramid

Length = n
Surface area 4.5335434809299E+15
Volume 1.2625235150854E+23
Height 48235003.878905