213804968 (number)

213804968 is an even 9-digits composite number following 213804967 and preceding 213804969. In scientific notation, it is written as 2.13804968 × 10^8. The sum of its digits is 41. It has a total of 7 prime factors and 64 positive divisors. There are 95397120 positive integers (up to 213804968) that are relatively prime to 213804968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.13804968 × 10^8
Engineering notation 2.13804968 × 10^6

Prime Factorization of 213804968

Prime Factorization 2 × 2 × 2 × 13 × 79 × 53 × 491

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 53451242
Product of the distinct prime numbers

The prime factorization of 213804968 is 2 × 2 × 2 × 13 × 79 × 53 × 491. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 8, 73, 53, 371, 939, 1730, 4270, 57327, 45266, 485625, 372297, 1789225, 6961389, 46020415, 36431449, 81444525, 510731227, 4585066286, 6444994190

Basic calculations (n = 213804968)

Multiplication

n×y
n×2 427609936
n×3 641414904
n×4 855219872
n×5 1069024840

Division

n÷y
n÷2 106902484
n÷3 71268322.666667
n÷3 53451242
n÷5 42760993.6

Exponentiation

ny
n2 45712564341481024
n3 9.7735733562283E+24
n4 2.089638538674E+33
n5 4.4677510089277E+41

Nth Root

y√n
2√n 14622.071262308
3√n 597.960639162
4√n 120.92175677812
5√n 46.345071707969

Divisors of 213804968

1, 2, 4, 8, 13, 26, 52, 53, 79, 104, 106, 158, 212, 316, 424, 491, 632, 689, 982, 1027, 1378, 1964, 2054, 2756, 3928, 4108, 4187, 5512, 6383, 8216, 8374, 12766, 16748, 25532, 26023, 33496, 38789, 51064, 52046, 54431, 77578, 104092, 108862, 155156, 208184, 217724, 310312, 338299, 435448, 504257, 676598, 1008514, 1353196, 2017028, 2055817, 2706392, 4034056, 4111634, 8223268, 16446536, 26725621, 53451242, 106902484, 213804968

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -213804967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 213804968 can be divided by 64 positive divisors. The sum of these divisors (counting 213804968) is 1, the average is 0.015625.

Base conversion 213804968

Base System Value
2 Binary 1100101111100110011110101000
3 Ternary 112220022102021112
4 Quaternary 30233212132220
5 Quinary 414213224333
6 Senary 33114325452
8 Octal 1457463650
10 Decimal 213804968
12 Duodecimal 5b729888
16 Hexadecimal cbe67a8
20 Vigesimal 36g5c88
36 Base36 3jakyw

Cryptographic Hash Functions

md5 ea23a9b7c982d6f395e114caf45074f8
sha1 bab4412b523dae8774342fd95b4bd59acefe9616
sha256 18c7dfaf17527b9d13cf7f3519c534f9e37555e9a71ef43c43d352845d6d757b
sha512 e55492b8dcc1858c332320509472f38a9b0ae3de5cd1f4f51de269a02e149c229d2c69437934e231d203c4657391a9c35bd63a19c38f800dc48c87f783d33516
ripemd-160 e242752e9f1cab541da5b6a1cc3bc88ba5455fed

213804968 as geometric shapes

Circle

Radius = n
Diameter 427609936
Circumference 1343376233.5396
Area 1.4361025631195E+17

Sphere

Radius = n
Volume 4.093944834033E+25
Surface area 5.7444102524779E+17
Circumference 1343376233.5396

Square

Length = n
Perimeter 855219872
Area 45712564341481024
Diagonal 302365885.44835

Cube

Length = n
Surface area 274275386048886144
Volume 9.7735733562283E+24
Space diagonal 370321067.48664

Equilateral Triangle

Length = n
Perimeter 641414904
Area 1.9794120995927E+16
Altitude 185160533.74332

Triangular Pyramid

Length = n
Surface area 1.9794120995927E+16
Volume 1.1518266661022E+24
Height 100788628.48278