209214974 (number)

209214974 is an even 9-digits composite number following 209214973 and preceding 209214975. In scientific notation, it is written as 2.09214974 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 103407192 positive integers (up to 209214974) that are relatively prime to 209214974.

Interesting facts

Basic properties

Name

Name two hundred nine million two hundred fourteen thousand nine hundred seventy-four

Notation

Scientific notation 2.09214974 × 10^8
Engineering notation 2.09214974 × 10^6

Prime Factorization of 209214974

Prime Factorization 2 × 127 × 307 × 2683

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 209214974
Product of the distinct prime numbers

The prime factorization of 209214974 is 2 × 127 × 307 × 2683. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 97, 84, 622, 284, 3731, 2082, 71345, 27436, 279737, 784052, 5452602, 3742183, 82369884, 66433838, 735561757, 517826483, 6587275398, 6548190553

Basic calculations (n = 209214974)

Multiplication

n×y
n×2 418429948
n×3 627644922
n×4 836859896
n×5 1046074870

Division

n÷y
n÷2 104607487
n÷3 69738324.666667
n÷3 52303743.5
n÷5 41842994.8

Exponentiation

ny
n2 43770905345820676
n3 9.1575288238823E+24
n4 1.9158921547928E+33
n5 4.0083332735178E+41

Nth Root

y√n
2√n 14464.265415153
3√n 593.6506143679
4√n 120.26747446901
5√n 46.144352142071

Divisors of 209214974

1, 2, 127, 254, 307, 614, 2683, 5366, 38989, 77978, 340741, 681482, 823681, 1647362, 104607487, 209214974

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 -209214973
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 209214974 can be divided by 16 positive divisors. The sum of these divisors (counting 209214974) is 1, the average is 0.0625.

Base conversion 209214974

Base System Value
2 Binary 1100011110000101110111111110
3 Ternary 112120200012222202
4 Quaternary 30132011313332
5 Quinary 412024334344
6 Senary 32432111502
8 Octal 1436056776
10 Decimal 209214974
12 Duodecimal 5a095592
16 Hexadecimal c785dfe
20 Vigesimal 357bh8e
36 Base36 3gk7b2

Cryptographic Hash Functions

md5 01b8e41a10339add4e582ba7d6b9c9a4
sha1 65814c8ddad96ea0a732f3976b0dacd4c92d6f0a
sha256 85858573413da7485cd981153c6b60c5dc84ecc081398ed09a30b0b8df46a73e
sha512 04150424d3efa342916c38560acf65c9e08493377db7dd9b7f165c2efe93fe8ddbbb788a2a2f6c3ef954b3e2743fd421cde3078295bb08d1afa56bd97dcbc4af
ripemd-160 9b1ca126c54d2e27084bbefbbf3330bedb3df0fb

209214974 as geometric shapes

Circle

Radius = n
Diameter 418429948
Circumference 1314536450.6788
Area 1.375103546754E+17

Sphere

Radius = n
Volume 3.8358967037527E+25
Surface area 5.5004141870162E+17
Circumference 1314536450.6788

Square

Length = n
Perimeter 836859896
Area 43770905345820676
Diagonal 295874653.68233

Cube

Length = n
Surface area 262625432074924056
Volume 9.1575288238823E+24
Space diagonal 362370964.6722

Equilateral Triangle

Length = n
Perimeter 627644922
Area 1.8953357988062E+16
Altitude 181185482.3361

Triangular Pyramid

Length = n
Surface area 1.8953357988062E+16
Volume 1.0792251217131E+24
Height 98624884.560778