213996838 (number)

213996838 is an even 9-digits composite number following 213996837 and preceding 213996839. In scientific notation, it is written as 2.13996838 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 97271280 positive integers (up to 213996838) that are relatively prime to 213996838.

Interesting facts

Basic properties

Name

Name two hundred thirteen million nine hundred ninety-six thousand eight hundred thirty-eight

Notation

Scientific notation 2.13996838 × 10^8
Engineering notation 2.13996838 × 10^6

Prime Factorization of 213996838

Prime Factorization 2 × 11 × 9727129

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 213996838
Product of the distinct prime numbers

The prime factorization of 213996838 is 2 × 11 × 9727129. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 22, 57, 119, 363, 3774, 4981, 95148, 53465, 678201, 694100, 6657992, 1662951, 75215566, 65904231, 711485635, 569089317, 4152893887, 4436487425

Basic calculations (n = 213996838)

Multiplication

n×y
n×2 427993676
n×3 641990514
n×4 855987352
n×5 1069984190

Division

n÷y
n÷2 106998419
n÷3 71332279.333333
n÷3 53499209.5
n÷5 42799367.6

Exponentiation

ny
n2 45794646673998244
n3 9.7999095855628E+24
n4 2.0971496639963E+33
n5 4.4878339690798E+41

Nth Root

y√n
2√n 14628.630762994
3√n 598.13945696649
4√n 120.9488766504
5√n 46.353386798803

Divisors of 213996838

1, 2, 11, 22, 9727129, 19454258, 106998419, 213996838

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -213996837
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 213996838 can be divided by 8 positive divisors. The sum of these divisors (counting 213996838) is 1, the average is 0.125.

Base conversion 213996838

Base System Value
2 Binary 1100110000010101010100100110
3 Ternary 112220200011110211
4 Quaternary 30300111110212
5 Quinary 414240344323
6 Senary 33122410034
8 Octal 1460252446
10 Decimal 213996838
12 Duodecimal 5b80091a
16 Hexadecimal cc15526
20 Vigesimal 36h9c1i
36 Base36 3jep0m

Cryptographic Hash Functions

md5 798a2365107fdaf36f4b87fd58d11aff
sha1 59a60fcf5857480cd7659a81c8dfa8b35a414177
sha256 938613277f37df723fa3e47a3e680c7ad9e5b8b8ce4c68bbaa70bf7447651d48
sha512 b1c7b04126f638aa7337d80c5d5b0c148f32396b5900e55025cac1bde1397b5ee2f6e1b20e801a8e4774bdb3e3a32b5ad4d877c6a0d31b92dc76b4e6b07be922
ripemd-160 9b273ee115e1ddca1700bffbf9780951097bb652

213996838 as geometric shapes

Circle

Radius = n
Diameter 427993676
Circumference 1344581788.3045
Area 1.4386812556477E+17

Sphere

Radius = n
Volume 4.1049765279798E+25
Surface area 5.7547250225909E+17
Circumference 1344581788.3045

Square

Length = n
Perimeter 855987352
Area 45794646673998244
Diagonal 302637230.60456

Cube

Length = n
Surface area 274767880043989464
Volume 9.7999095855628E+24
Space diagonal 370653396.07509

Equilateral Triangle

Length = n
Perimeter 641990514
Area 1.9829663688508E+16
Altitude 185326698.03754

Triangular Pyramid

Length = n
Surface area 1.9829663688508E+16
Volume 1.1549304204944E+24
Height 100879076.86819