213889984 (number)

213889984 is an even 9-digits composite number following 213889983 and preceding 213889985. In scientific notation, it is written as 2.13889984 × 10^8. The sum of its digits is 52. It has a total of 9 prime factors and 56 positive divisors. There are 83331840 positive integers (up to 213889984) that are relatively prime to 213889984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.13889984 × 10^8
Engineering notation 2.13889984 × 10^6

Prime Factorization of 213889984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11 × 43403

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 6684062
Product of the distinct prime numbers

The prime factorization of 213889984 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11 × 43403. Since it has a total of 9 prime factors.

Most popular turbo-numbers

1, 6, 18, 8, 402, 869, 6940, 3182, 39000, 14856, 879542, 868119, 9493051, 2024655, 29375364, 2428793, 290089081, 436658659, 3112741272, 3054263786

Basic calculations (n = 213889984)

Multiplication

n×y
n×2 427779968
n×3 641669952
n×4 855559936
n×5 1069449920

Division

n÷y
n÷2 106944992
n÷3 71296661.333333
n÷3 53472496
n÷5 42777996.8

Exponentiation

ny
n2 45748925255520256
n3 9.7852368909204E+24
n4 2.0929641620352E+33
n5 4.4766407113028E+41

Nth Root

y√n
2√n 14624.978085454
3√n 598.03988503672
4√n 120.93377561895
5√n 46.348756791736

Divisors of 213889984

1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 43403, 86806, 173612, 303821, 347224, 477433, 607642, 694448, 954866, 1215284, 1388896, 1909732, 2430568, 2777792, 3342031, 3819464, 4861136, 6684062, 7638928, 9722272, 13368124, 15277856, 19444544, 26736248, 30555712, 53472496, 106944992, 213889984

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -213889983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 213889984 can be divided by 56 positive divisors. The sum of these divisors (counting 213889984) is 1, the average is 0.017857142857143.

Base conversion 213889984

Base System Value
2 Binary 1100101111111011001111000000
3 Ternary 112220110201220021
4 Quaternary 30233323033000
5 Quinary 414223434414
6 Senary 33120223224
8 Octal 1457731700
10 Decimal 213889984
12 Duodecimal 5b76ab14
16 Hexadecimal cbfb3c0
20 Vigesimal 36gg4j4
36 Base36 3jcekg

Cryptographic Hash Functions

md5 60bfbbd1630180f0e0708c5bd1485314
sha1 67b6de54fe7144f6e32b1a93edcd55e49837e43f
sha256 c66d93863eb3c7c866114901eba31432682e18d3de273e8ba18252f6f2bba0c8
sha512 5db8747cc44b3b8a8d6b955545864ef979b742b5601e6f7b85f17d30fe869eb29a6d0edd79ce98e4621390a90710bc1ba4a26834714d5624fdda0e0fc927d190
ripemd-160 798ff79b5d9567d3d1882c69f796db917324c2f5

213889984 as geometric shapes

Circle

Radius = n
Diameter 427779968
Circumference 1343910404.8217
Area 1.4372448749237E+17

Sphere

Radius = n
Volume 4.0988304440202E+25
Surface area 5.7489794996948E+17
Circumference 1343910404.8217

Square

Length = n
Perimeter 855559936
Area 45748925255520256
Diagonal 302486116.22856

Cube

Length = n
Surface area 274493551533121536
Volume 9.7852368909204E+24
Space diagonal 370468319.51809

Equilateral Triangle

Length = n
Perimeter 641669952
Area 1.9809865733558E+16
Altitude 185234159.75905

Triangular Pyramid

Length = n
Surface area 1.9809865733558E+16
Volume 1.1532012268478E+24
Height 100828705.40952