213725909 (number)

213725909 is an odd 9-digits composite number following 213725908 and preceding 213725910. In scientific notation, it is written as 2.13725909 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 212712780 positive integers (up to 213725909) that are relatively prime to 213725909.

Interesting facts

Basic properties

Name

Name two hundred thirteen million seven hundred twenty-five thousand nine hundred nine

Notation

Scientific notation 2.13725909 × 10^8
Engineering notation 2.13725909 × 10^6

Prime Factorization of 213725909

Prime Factorization 211 × 1012919

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 213725909
Product of the distinct prime numbers

The prime factorization of 213725909 is 211 × 1012919. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 62, 3, 272, 824, 1091, 1133, 58500, 36813, 389432, 370531, 2199866, 3749301, 87407940, 96226518, 530200718, 701628666, 6918227356, 6384382221

Basic calculations (n = 213725909)

Multiplication

n×y
n×2 427451818
n×3 641177727
n×4 854903636
n×5 1068629545

Division

n÷y
n÷2 106862954.5
n÷3 71241969.666667
n÷3 53431477.25
n÷5 42745181.8

Exponentiation

ny
n2 45678764177876281
n3 9.7627353959132E+24
n4 2.086549496818E+33
n5 4.4594968788093E+41

Nth Root

y√n
2√n 14619.367599182
3√n 597.88692712638
4√n 120.9105768706
5√n 46.34164378287

Divisors of 213725909

1, 211, 1012919, 213725909

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 -213725908
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 213725909 can be divided by 4 positive divisors. The sum of these divisors (counting 213725909) is 1, the average is 0.25.

Base conversion 213725909

Base System Value
2 Binary 1100101111010011001011010101
3 Ternary 112220011101211102
4 Quaternary 30233103023111
5 Quinary 414203212114
6 Senary 33112515445
8 Octal 1457231325
10 Decimal 213725909
12 Duodecimal 5b6abb85
16 Hexadecimal cbd32d5
20 Vigesimal 36ffef9
36 Base36 3j8vyt

Cryptographic Hash Functions

md5 18f3228decf764ee03c5802cf7d45f0e
sha1 bbf6ccdd0afcc4a207bd820c8ef2d23b6f2f9ba4
sha256 e6538dc3fa256dc55ad051f93e1dc6867046dc34d0e1f0defd81543ce77b7bd7
sha512 412b4097026c4d452523485a4756a9894f46ac831c2c06ba9289e09f21c6d2cb47cd3ae728ad48f76e78c79f4042ac56cf1d989db9387b29e202688e75e8d30c
ripemd-160 64a48b2c74803d1183b63a0d1c517acd189bc958

213725909 as geometric shapes

Circle

Radius = n
Diameter 427451818
Circumference 1342879491.1924
Area 1.4350406996628E+17

Sphere

Radius = n
Volume 4.0894050398323E+25
Surface area 5.7401627986511E+17
Circumference 1342879491.1924

Square

Length = n
Perimeter 854903636
Area 45678764177876281
Diagonal 302254079.13832

Cube

Length = n
Surface area 274072585067257686
Volume 9.7627353959132E+24
Space diagonal 370184133.28184

Equilateral Triangle

Length = n
Perimeter 641177727
Area 1.977948509576E+16
Altitude 185092066.64092

Triangular Pyramid

Length = n
Surface area 1.977948509576E+16
Volume 1.15054940023E+24
Height 100751359.71277