202115212 (number)

202115212 is an even 9-digits composite number following 202115211 and preceding 202115213. In scientific notation, it is written as 2.02115212 × 10^8. The sum of its digits is 16. It has a total of 7 prime factors and 48 positive divisors. There are 91990080 positive integers (up to 202115212) that are relatively prime to 202115212.

Interesting facts

Basic properties

Name

Name two hundred two million one hundred fifteen thousand two hundred twelve

Notation

Scientific notation 2.02115212 × 10^8
Engineering notation 2.02115212 × 10^6

Prime Factorization of 202115212

Prime Factorization 2 × 2 × 13 × 13 × 13 × 109 × 211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 597974
Product of the distinct prime numbers

The prime factorization of 202115212 is 2 × 2 × 13 × 13 × 13 × 109 × 211. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 202115212)

Multiplication

n×y
n×2 404230424
n×3 606345636
n×4 808460848
n×5 1010576060

Division

n÷y
n÷2 101057606
n÷3 67371737.333333
n÷3 50528803
n÷5 40423042.4

Exponentiation

ny
n2 40850558921804944
n3 8.2565193767991E+24
n4 1.6687681642239E+33
n5 3.3728343129096E+41

Nth Root

y√n
2√n 14216.722969799
3√n 586.85796117724
4√n 119.23390025407
5√n 45.826828275994

Divisors of 202115212

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 -202115211
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 202115212 can be divided by 48 positive divisors. The sum of these divisors (counting 202115212) is 1, the average is 0.020833333333333.

Base conversion 202115212

Base System Value
2 Binary 1100000011000000100010001100
3 Ternary 112002022111221121
4 Quaternary 30003000202030
5 Quinary 403220141322
6 Senary 32020010324
8 Octal 1403004214
10 Decimal 202115212
12 Duodecimal 578309a4
16 Hexadecimal c0c088c
20 Vigesimal 333480c
36 Base36 3cc13g

Cryptographic Hash Functions

md5 3ba409630be7388bb26358190ce3b743
sha1 dbbd9bb4ef665bd6387821fe64803a2df4ef2af1
sha256 f7d68130024bb237270ae4226c5a5dade4989a054f66cebfd2d1f542fb16a0f4
sha512 a81aac6babf2b3beb678ba81c23f70c189ace7da1f650ef452255ec768e98565d28c62e34bb5d5b94f321fa70d00a1c09ff83276e8aefc1ec4bb919e17bbe5a6
ripemd-160 a0f2fb1584b8297373d2fd63f9bde803b5a233a7

202115212 as geometric shapes

Circle

Radius = n
Diameter 404230424
Circumference 1269927330.3959
Area 1.2833581580378E+17

Sphere

Radius = n
Volume 3.4584827491165E+25
Surface area 5.1334326321512E+17
Circumference 1269927330.3959

Square

Length = n
Perimeter 808460848
Area 40850558921804944
Diagonal 285834073.97231

Cube

Length = n
Surface area 245103353530829664
Volume 8.2565193767991E+24
Space diagonal 350073816.16655

Equilateral Triangle

Length = n
Perimeter 606345636
Area 1.7688810892538E+16
Altitude 175036908.08328

Triangular Pyramid

Length = n
Surface area 1.7688810892538E+16
Volume 9.7304014005546E+23
Height 95278024.657438