201448985 (number)

201448985 is an odd 9-digits composite number following 201448984 and preceding 201448986. In scientific notation, it is written as 2.01448985 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 159563712 positive integers (up to 201448985) that are relatively prime to 201448985.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred forty-eight thousand nine hundred eighty-five

Notation

Scientific notation 2.01448985 × 10^8
Engineering notation 2.01448985 × 10^6

Prime Factorization of 201448985

Prime Factorization 5 × 80099 × 503

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201448985
Product of the distinct prime numbers

The prime factorization of 201448985 is 5 × 80099 × 503. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 88, 76, 101, 1, 5198, 4154, 70891, 33887, 225112, 842917, 2119454, 8215803, 61669748, 16785042, 567811870, 957113743, 9301747396, 7717523668

Basic calculations (n = 201448985)

Multiplication

n×y
n×2 402897970
n×3 604346955
n×4 805795940
n×5 1007244925

Division

n÷y
n÷2 100724492.5
n÷3 67149661.666667
n÷3 50362246.25
n÷5 40289797

Exponentiation

ny
n2 40581693557530225
n3 8.1751409767455E+24
n4 1.6468738519973E+33
n5 3.3176106590789E+41

Nth Root

y√n
2√n 14193.272526095
3√n 586.2124366165
4√n 119.13552168054
5√n 45.796576811672

Divisors of 201448985

1, 5, 503, 2515, 80099, 400495, 40289797, 201448985

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 -201448984
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 201448985 can be divided by 8 positive divisors. The sum of these divisors (counting 201448985) is 1, the average is 0.125.

Base conversion 201448985

Base System Value
2 Binary 1100000000011101111000011001
3 Ternary 112001001200001112
4 Quaternary 30000131320121
5 Quinary 403032331420
6 Senary 31553430105
8 Octal 1400357031
10 Decimal 201448985
12 Duodecimal 5756b335
16 Hexadecimal c01de19
20 Vigesimal 32j1295
36 Base36 3bxr15

Cryptographic Hash Functions

md5 37505bded4127455d370aeacc3e8f2a9
sha1 6f137e93d66a3bafef866998f8e12e11a42b0a85
sha256 013986519a22ede05c2f224f336160ef3fd638e190da1e9587adb3d176257b5b
sha512 a7c031187f00e66842f822be25a88eb6f2595472debf753755fb1e39838a8f796ffc1958cf57b62fbd4c84a39a45479873fa8d1b6fa8bcf2961792a8dcbfa096
ripemd-160 3373cb944b78c797869a962b98d653ccfce6e7e5

201448985 as geometric shapes

Circle

Radius = n
Diameter 402897970
Circumference 1265741302.6982
Area 1.2749115035057E+17

Sphere

Radius = n
Volume 3.4243950446139E+25
Surface area 5.0996460140228E+17
Circumference 1265741302.6982

Square

Length = n
Perimeter 805795940
Area 40581693557530225
Diagonal 284891886.71329

Cube

Length = n
Surface area 243490161345181350
Volume 8.1751409767455E+24
Space diagonal 348919877.15318

Equilateral Triangle

Length = n
Perimeter 604346955
Area 1.7572388774708E+16
Altitude 174459938.57659

Triangular Pyramid

Length = n
Surface area 1.7572388774708E+16
Volume 9.6344960363546E+23
Height 94963962.237765