213804965 (number)

213804965 is an odd 9-digits composite number following 213804964 and preceding 213804966. In scientific notation, it is written as 2.13804965 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 150131520 positive integers (up to 213804965) that are relatively prime to 213804965.

Interesting facts

Basic properties

Name

Name two hundred thirteen million eight hundred four thousand nine hundred sixty-five

Notation

Scientific notation 2.13804965 × 10^8
Engineering notation 2.13804965 × 10^6

Prime Factorization of 213804965

Prime Factorization 5 × 11 × 29 × 134047

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 213804965
Product of the distinct prime numbers

The prime factorization of 213804965 is 5 × 11 × 29 × 134047. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 32, 78, 379, 955, 5355, 7290, 15402, 20090, 621083, 971145, 9296608, 8789222, 42303391, 4826434, 678019294, 444495302, 6413522917, 9705445888

Basic calculations (n = 213804965)

Multiplication

n×y
n×2 427609930
n×3 641414895
n×4 855219860
n×5 1069024825

Division

n÷y
n÷2 106902482.5
n÷3 71268321.666667
n÷3 53451241.25
n÷5 42760993

Exponentiation

ny
n2 45712563058651225
n3 9.7735729448152E+24
n4 2.0896384213912E+33
n5 4.4677506954819E+41

Nth Root

y√n
2√n 14622.071159723
3√n 597.96063636524
4√n 120.92175635395
5√n 46.345071577911

Divisors of 213804965

1, 5, 11, 29, 55, 145, 319, 1595, 134047, 670235, 1474517, 3887363, 7372585, 19436815, 42760993, 213804965

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 -213804964
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 213804965 can be divided by 16 positive divisors. The sum of these divisors (counting 213804965) is 1, the average is 0.0625.

Base conversion 213804965

Base System Value
2 Binary 1100101111100110011110100101
3 Ternary 112220022102021102
4 Quaternary 30233212132211
5 Quinary 414213224330
6 Senary 33114325445
8 Octal 1457463645
10 Decimal 213804965
12 Duodecimal 5b729885
16 Hexadecimal cbe67a5
20 Vigesimal 36g5c85
36 Base36 3jakyt

Cryptographic Hash Functions

md5 5abcf8e5a52056b8f770981560aad83d
sha1 78343067d4131beec3652f06c52be2b2ae871faf
sha256 dc8400920b4a54f8dd4bab8c63fb57c1fa5a464bb685012cba5367b2accf4d3f
sha512 4cc5879eec4522caf6d9f1b2a30f7b893ff9501c311d0dab5f58a7ea118520e9702064b2ea252845f6d0fbd887b433347fc806bf64cb75d12862a63e6de8b30c
ripemd-160 5fc60f9e9d32c591935ab7ea190502f4f89e7921

213804965 as geometric shapes

Circle

Radius = n
Diameter 427609930
Circumference 1343376214.69
Area 1.4361025228182E+17

Sphere

Radius = n
Volume 4.0939446617007E+25
Surface area 5.7444100912728E+17
Circumference 1343376214.69

Square

Length = n
Perimeter 855219860
Area 45712563058651225
Diagonal 302365881.2057

Cube

Length = n
Surface area 274275378351907350
Volume 9.7735729448152E+24
Space diagonal 370321062.29049

Equilateral Triangle

Length = n
Perimeter 641414895
Area 1.9794120440445E+16
Altitude 185160531.14524

Triangular Pyramid

Length = n
Surface area 1.9794120440445E+16
Volume 1.1518266176167E+24
Height 100788627.06857