202208157 (number)

202208157 is an odd 9-digits composite number following 202208156 and preceding 202208158. In scientific notation, it is written as 2.02208157 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 40 positive divisors. There are 128161440 positive integers (up to 202208157) that are relatively prime to 202208157.

Interesting facts

Basic properties

Name

Name two hundred two million two hundred eight thousand one hundred fifty-seven

Notation

Scientific notation 2.02208157 × 10^8
Engineering notation 2.02208157 × 10^6

Prime Factorization of 202208157

Prime Factorization 9 × 3 × 3 × 23 × 349 × 311

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 67402719
Product of the distinct prime numbers

The prime factorization of 202208157 is 9 × 3 × 3 × 23 × 349 × 311. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 202208157)

Multiplication

n×y
n×2 404416314
n×3 606624471
n×4 808832628
n×5 1011040785

Division

n÷y
n÷2 101104078.5
n÷3 67402719
n÷3 50552039.25
n÷5 40441631.4

Exponentiation

ny
n2 40888138757336649
n3 8.2679151812813E+24
n4 1.6718398910392E+33
n5 3.3805966316612E+41

Nth Root

y√n
2√n 14219.991455694
3√n 586.94790518108
4√n 119.24760566021
5√n 45.83104229951

Divisors of 202208157

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202208156
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202208157 can be divided by 40 positive divisors. The sum of these divisors (counting 202208157) is 1, the average is 0.025.

Base conversion 202208157

Base System Value
2 Binary 1100000011010111001110011101
3 Ternary 112002111020110000
4 Quaternary 30003113032131
5 Quinary 403231130112
6 Senary 32022004513
8 Octal 1403271635
10 Decimal 202208157
12 Duodecimal 57876739
16 Hexadecimal c0d739d
20 Vigesimal 333g07h
36 Base36 3ce0t9

Cryptographic Hash Functions

md5 b757c74b2e84978d03b10a99cd6b2f07
sha1 0f3453b0c089053662ee9a2d2f6dfe43673e93e4
sha256 1538cc364e199f2c54827f09aa38d659465a1eef3a076a1c35f8f6fffaf01486
sha512 7c901f43d2d0e9ebf1d1747393b93711906ca31da65cbcbcd0dad139e9a5514bc612016442f7d3ae2fe4ed720c486f68214b9b5e5b8c34b8c30ed2c62d4b84c9
ripemd-160 291dc92818e1020b0374201d20867677d2f62ecb

202208157 as geometric shapes

Circle

Radius = n
Diameter 404416314
Circumference 1270511321.0543
Area 1.2845387633901E+17

Sphere

Radius = n
Volume 3.4632562125356E+25
Surface area 5.1381550535604E+17
Circumference 1270511321.0543

Square

Length = n
Perimeter 808832628
Area 40888138757336649
Diagonal 285965518.05187

Cube

Length = n
Surface area 245328832544019894
Volume 8.2679151812813E+24
Space diagonal 350234801.62886

Equilateral Triangle

Length = n
Perimeter 606624471
Area 1.7705083438658E+16
Altitude 175117400.81443

Triangular Pyramid

Length = n
Surface area 1.7705083438658E+16
Volume 9.743831484932E+23
Height 95321839.350623