209000149 (number)

209000149 is an odd 9-digits composite number following 209000148 and preceding 209000150. In scientific notation, it is written as 2.09000149 × 10^8. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 199913164 positive integers (up to 209000149) that are relatively prime to 209000149.

Interesting facts

Basic properties

Name

Name two hundred nine million one hundred forty-nine

Notation

Scientific notation 2.09000149 × 10^8
Engineering notation 2.09000149 × 10^6

Prime Factorization of 209000149

Prime Factorization 23 × 9086963

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 209000149
Product of the distinct prime numbers

The prime factorization of 209000149 is 23 × 9086963. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 51, 17, 741, 626, 1512, 9064, 92246, 23642, 461950, 226757, 1527550, 4119178, 8162120, 63774401, 182077899, 684589631, 49768985, 8914736113

Basic calculations (n = 209000149)

Multiplication

n×y
n×2 418000298
n×3 627000447
n×4 836000596
n×5 1045000745

Division

n÷y
n÷2 104500074.5
n÷3 69666716.333333
n÷3 52250037.25
n÷5 41800029.8

Exponentiation

ny
n2 43681062282022201
n3 9.1293485254209E+24
n4 1.9080352020859E+33
n5 3.987796415332E+41

Nth Root

y√n
2√n 14456.837448073
3√n 593.44735506649
4√n 120.23658947289
5√n 46.134871908149

Divisors of 209000149

1, 23, 9086963, 209000149

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209000148
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209000149 can be divided by 4 positive divisors. The sum of these divisors (counting 209000149) is 1, the average is 0.25.

Base conversion 209000149

Base System Value
2 Binary 1100011101010001011011010101
3 Ternary 112120021022022021
4 Quaternary 30131101123111
5 Quinary 412001001044
6 Senary 32423333141
8 Octal 1435213325
10 Decimal 209000149
12 Duodecimal 59bb11b1
16 Hexadecimal c7516d5
20 Vigesimal 3565079
36 Base36 3gfljp

Cryptographic Hash Functions

md5 87570252ba7ca754127a9f8ab86005a5
sha1 ebf197a4866818b9ee5e211c32060bcac931c1be
sha256 f2ed467eb5b96b1ecc498fdfd59db2aa08c64efb97f834cd29bad23f6852f87a
sha512 f3f3a90f236d81b89eb8aaf9df8e825b019890b777f2539dd7d71bb2c2bf892fc869527bf286e4878d74218b37c4b32c60c851b5614515721c5ed1103d5ce8d6
ripemd-160 77dca482d09f0ea7d9b06c661fc56d52752b4ae6

209000149 as geometric shapes

Circle

Radius = n
Diameter 418000298
Circumference 1313186665.3951
Area 1.372281043662E+17

Sphere

Radius = n
Volume 3.8240925679364E+25
Surface area 5.489124174648E+17
Circumference 1313186665.3951

Square

Length = n
Perimeter 836000596
Area 43681062282022201
Diagonal 295570845.2538

Cube

Length = n
Surface area 262086373692133206
Volume 9.1293485254209E+24
Space diagonal 361998876.85747

Equilateral Triangle

Length = n
Perimeter 627000447
Area 1.8914454800261E+16
Altitude 180999438.42873

Triangular Pyramid

Length = n
Surface area 1.8914454800261E+16
Volume 1.0759040416901E+24
Height 98523615.084599