202102904 (number)

202102904 is an even 9-digits composite number following 202102903 and preceding 202102905. In scientific notation, it is written as 2.02102904 × 10^8. The sum of its digits is 20. It has a total of 4 prime factors and 8 positive divisors. There are 101051448 positive integers (up to 202102904) that are relatively prime to 202102904.

Interesting facts

Basic properties

Name

Name two hundred two million one hundred two thousand nine hundred four

Notation

Scientific notation 2.02102904 × 10^8
Engineering notation 2.02102904 × 10^6

Prime Factorization of 202102904

Prime Factorization 2 × 2 × 2 × 25262863

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 50525726
Product of the distinct prime numbers

The prime factorization of 202102904 is 2 × 2 × 2 × 25262863. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 72, 41, 266, 715, 8848, 4397, 91222, 51846, 808381, 773024, 4750317, 5848657, 69194720, 90267906, 20870433, 456151600, 6760933382, 2259098867

Basic calculations (n = 202102904)

Multiplication

n×y
n×2 404205808
n×3 606308712
n×4 808411616
n×5 1010514520

Division

n÷y
n÷2 101051452
n÷3 67367634.666667
n÷3 50525726
n÷5 40420580.8

Exponentiation

ny
n2 40845583805233216
n3 8.255011102613E+24
n4 1.6683617163903E+33
n5 3.3718074780491E+41

Nth Root

y√n
2√n 14216.290092707
3√n 586.84604850899
4√n 119.2320849969
5√n 45.826270128652

Divisors of 202102904

1, 2, 4, 8, 25262863, 50525726, 101051452, 202102904

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202102903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202102904 can be divided by 8 positive divisors. The sum of these divisors (counting 202102904) is 1, the average is 0.125.

Base conversion 202102904

Base System Value
2 Binary 1100000010111101100001111000
3 Ternary 112002021220001202
4 Quaternary 30002331201320
5 Quinary 403214243104
6 Senary 32015433332
8 Octal 1402754170
10 Decimal 202102904
12 Duodecimal 57825848
16 Hexadecimal c0bd878
20 Vigesimal 3332h54
36 Base36 3cbrlk

Cryptographic Hash Functions

md5 a9c55a530c49d4a8d71d7c6250416fc7
sha1 e7b3f6b3c3752cbe95d9fcf4a9d7d91d4d706dd9
sha256 f289a66ee0bcfd9196a114b700bebb76e850cfd5eddce4a6fd618dd51107f4e4
sha512 a1420366067f341b3babe019c81f610625944f7a70fb4a7f180ce8b3273615b4fc688540e1092f345a3bc4b93da686e7fbbf26075c7616890c1017ba9ab3c29d
ripemd-160 ddbdc051905edff9ff7d3d01ce9579031f843cd2

202102904 as geometric shapes

Circle

Radius = n
Diameter 404205808
Circumference 1269849996.9511
Area 1.2832018601411E+17

Sphere

Radius = n
Volume 3.4578509647028E+25
Surface area 5.1328074405643E+17
Circumference 1269849996.9511

Square

Length = n
Perimeter 808411616
Area 40845583805233216
Diagonal 285816667.83179

Cube

Length = n
Surface area 245073502831399296
Volume 8.255011102613E+24
Space diagonal 350052498.08522

Equilateral Triangle

Length = n
Perimeter 606308712
Area 1.7686656603869E+16
Altitude 175026249.04261

Triangular Pyramid

Length = n
Surface area 1.7686656603869E+16
Volume 9.7286238823798E+23
Height 95272222.610596