213788892 (number)

213788892 is an even 9-digits composite number following 213788891 and preceding 213788893. In scientific notation, it is written as 2.13788892 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 71262960 positive integers (up to 213788892) that are relatively prime to 213788892.

Interesting facts

Basic properties

Name

Name two hundred thirteen million seven hundred eighty-eight thousand eight hundred ninety-two

Notation

Scientific notation 2.13788892 × 10^8
Engineering notation 2.13788892 × 10^6

Prime Factorization of 213788892

Prime Factorization 2 × 2 × 3 × 17815741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 106894446
Product of the distinct prime numbers

The prime factorization of 213788892 is 2 × 2 × 3 × 17815741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 49, 77, 398, 480, 3914, 9472, 51288, 90399, 824906, 443597, 5431083, 8701481, 60138243, 61325550, 558162813, 52649470, 8802649126, 225150626

Basic calculations (n = 213788892)

Multiplication

n×y
n×2 427577784
n×3 641366676
n×4 855155568
n×5 1068944460

Division

n÷y
n÷2 106894446
n÷3 71262964
n÷3 53447223
n÷5 42757778.4

Exponentiation

ny
n2 45705690342587664
n3 9.7713688964369E+24
n4 2.0890101296925E+33
n5 4.4660716100374E+41

Nth Root

y√n
2√n 14621.521535052
3√n 597.94565189539
4√n 120.91948368668
5√n 46.344374749625

Divisors of 213788892

1, 2, 3, 4, 6, 12, 17815741, 35631482, 53447223, 71262964, 106894446, 213788892

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -213788891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 213788892 can be divided by 12 positive divisors. The sum of these divisors (counting 213788892) is 1, the average is 0.083333333333333.

Base conversion 213788892

Base System Value
2 Binary 1100101111100010100011011100
3 Ternary 112220021121020010
4 Quaternary 30233202203130
5 Quinary 414212221032
6 Senary 33114123220
8 Octal 1457424334
10 Decimal 213788892
12 Duodecimal 5b720510
16 Hexadecimal cbe28dc
20 Vigesimal 36g3c4c
36 Base36 3ja8kc

Cryptographic Hash Functions

md5 b2c73073534f5f5381a3cc75edc9fb61
sha1 39abb3db14bdf3a1c2b0a01208874fe1b874faad
sha256 51ca3bd8c129d2147e3cf85b858a02176090ef38bbaa060834cde5300ff536e3
sha512 7d36ff53df2773f302910dec258a6b8078e45684bdf184f585479782e81586c142d4ad1ce8d87b751cb43ad6c990a933b39a17ffcf184edcdefe2ba124d79006
ripemd-160 b5d43c4b86aed5c64979c8af130c6d8a29065a71

213788892 as geometric shapes

Circle

Radius = n
Diameter 427577784
Circumference 1343275225.0526
Area 1.4358866100752E+17

Sphere

Radius = n
Volume 4.0930214320749E+25
Surface area 5.7435464403009E+17
Circumference 1343275225.0526

Square

Length = n
Perimeter 855155568
Area 45705690342587664
Diagonal 302343150.55112

Cube

Length = n
Surface area 274234142055525984
Volume 9.7713688964369E+24
Space diagonal 370293223.03786

Equilateral Triangle

Length = n
Perimeter 641366676
Area 1.9791144467093E+16
Altitude 185146611.51893

Triangular Pyramid

Length = n
Surface area 1.9791144467093E+16
Volume 1.1515668680243E+24
Height 100781050.18371