215252008 (number)

215252008 is an even 9-digits composite number following 215252007 and preceding 215252009. In scientific notation, it is written as 2.15252008 × 10^8. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 106560000 positive integers (up to 215252008) that are relatively prime to 215252008.

Interesting facts

Basic properties

Name

Name two hundred fifteen million two hundred fifty-two thousand eight

Notation

Scientific notation 2.15252008 × 10^8
Engineering notation 2.15252008 × 10^6

Prime Factorization of 215252008

Prime Factorization 2 × 2 × 2 × 101 × 266401

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 53813002
Product of the distinct prime numbers

The prime factorization of 215252008 is 2 × 2 × 2 × 101 × 266401. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 81, 61, 194, 81, 3827, 4858, 39745, 12271, 532140, 116390, 8101527, 434316, 30384039, 54588368, 961836051, 335793916, 7786081380, 2567657964

Basic calculations (n = 215252008)

Multiplication

n×y
n×2 430504016
n×3 645756024
n×4 861008032
n×5 1076260040

Division

n÷y
n÷2 107626004
n÷3 71750669.333333
n÷3 53813002
n÷5 43050401.6

Exponentiation

ny
n2 46333426948032064
n3 9.9733631880852E+24
n4 2.1467864527486E+33
n5 4.6210009470134E+41

Nth Root

y√n
2√n 14671.469183419
3√n 599.30661381616
4√n 121.12584027951
5√n 46.407635597437

Divisors of 215252008

1, 2, 4, 8, 101, 202, 404, 808, 266401, 532802, 1065604, 2131208, 26906501, 53813002, 107626004, 215252008

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -215252007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 215252008 can be divided by 16 positive divisors. The sum of these divisors (counting 215252008) is 1, the average is 0.0625.

Base conversion 215252008

Base System Value
2 Binary 1100110101000111110000101000
3 Ternary 120000000221020121
4 Quaternary 30311013300220
5 Quinary 420101031013
6 Senary 33205333024
8 Octal 1465076050
10 Decimal 215252008
12 Duodecimal 60107174
16 Hexadecimal cd47c28
20 Vigesimal 3756a08
36 Base36 3k5lig

Cryptographic Hash Functions

md5 3c5621927a751c117fe0875aeed00314
sha1 6939b4bd24fd55e75bc8ada44a834e64f824ee1d
sha256 c5d9f651a8ddbc8abba6856f36e36b3e2b43c715a14c13089b01c28ce825ef8f
sha512 f1701c9f2ce7e8979669994adccde2a4e3d81e08923f0bb6a2877fffe14b497db9e4da62b7b45927eda4e2d62533eb879e2027554fad1097a6799f1573e8ae5d
ripemd-160 66643257d72208792b5391c35d75b8a396dd99d2

215252008 as geometric shapes

Circle

Radius = n
Diameter 430504016
Circumference 1352468254.0065
Area 1.4556075371558E+17

Sphere

Radius = n
Volume 4.1776326031029E+25
Surface area 5.8224301486231E+17
Circumference 1352468254.0065

Square

Length = n
Perimeter 861008032
Area 46333426948032064
Diagonal 304412309.04164

Cube

Length = n
Surface area 278000561688192384
Volume 9.9733631880852E+24
Space diagonal 372827414.28722

Equilateral Triangle

Length = n
Perimeter 645756024
Area 2.0062962390693E+16
Altitude 186413707.14361

Triangular Pyramid

Length = n
Surface area 2.0062962390693E+16
Volume 1.1753721235886E+24
Height 101470769.68055