202101638 (number)

202101638 is an even 9-digits composite number following 202101637 and preceding 202101639. In scientific notation, it is written as 2.02101638 × 10^8. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 97411776 positive integers (up to 202101638) that are relatively prime to 202101638.

Interesting facts

Basic properties

Name

Name two hundred two million one hundred one thousand six hundred thirty-eight

Notation

Scientific notation 2.02101638 × 10^8
Engineering notation 2.02101638 × 10^6

Prime Factorization of 202101638

Prime Factorization 2 × 29 × 727 × 4793

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 202101638
Product of the distinct prime numbers

The prime factorization of 202101638 is 2 × 29 × 727 × 4793. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 30, 57, 996, 890, 8544, 7941, 90026, 7920, 292602, 461904, 5223249, 7498064, 79329054, 13369908, 657307529, 653862328, 3947437297, 5741708610

Basic calculations (n = 202101638)

Multiplication

n×y
n×2 404203276
n×3 606304914
n×4 808406552
n×5 1010508190

Division

n÷y
n÷2 101050819
n÷3 67367212.666667
n÷3 50525409.5
n÷5 40420327.6

Exponentiation

ny
n2 40845072082283044
n3 8.2548559720575E+24
n4 1.6683199134069E+33
n5 3.3717018720755E+41

Nth Root

y√n
2√n 14216.245566253
3√n 586.84482314535
4√n 119.23189827497
5√n 45.826212716114

Divisors of 202101638

1, 2, 29, 58, 727, 1454, 4793, 9586, 21083, 42166, 138997, 277994, 3484511, 6969022, 101050819, 202101638

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 -202101637
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 202101638 can be divided by 16 positive divisors. The sum of these divisors (counting 202101638) is 1, the average is 0.0625.

Base conversion 202101638

Base System Value
2 Binary 1100000010111101001110000110
3 Ternary 112002021211022212
4 Quaternary 30002331032012
5 Quinary 403214223023
6 Senary 32015423422
8 Octal 1402751606
10 Decimal 202101638
12 Duodecimal 57824b72
16 Hexadecimal c0bd386
20 Vigesimal 3332e1i
36 Base36 3cbqme

Cryptographic Hash Functions

md5 4c1ccdecb14caa0bce47f8b03b230c6d
sha1 64ae0ed5ce8c72cc0b8ef591e943d8014eedb06f
sha256 69d31d1a9098c8bbbe5a242c26ae8843480e6c5cfc6677da8c6f3261913114dc
sha512 1ea5b6713951c209c6cc99061fcd0f815f518a69198e40e5d1695fe01e7caf098c25664e7789c6bba389a65474d62ebabe0807b36efa44af2ca99abffc6282e0
ripemd-160 668531730c1cf753494422172209b2f92003b0f0

202101638 as geometric shapes

Circle

Radius = n
Diameter 404203276
Circumference 1269842042.4385
Area 1.2831857838905E+17

Sphere

Radius = n
Volume 3.4577859837677E+25
Surface area 5.1327431355618E+17
Circumference 1269842042.4385

Square

Length = n
Perimeter 808406552
Area 40845072082283044
Diagonal 285814877.43742

Cube

Length = n
Surface area 245070432493698264
Volume 8.2548559720575E+24
Space diagonal 350050305.30889

Equilateral Triangle

Length = n
Perimeter 606304914
Area 1.7686435021332E+16
Altitude 175025152.65445

Triangular Pyramid

Length = n
Surface area 1.7686435021332E+16
Volume 9.7284410592668E+23
Height 95271625.812473