213720265 (number)

213720265 is an odd 9-digits composite number following 213720264 and preceding 213720266. In scientific notation, it is written as 2.13720265 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 147251520 positive integers (up to 213720265) that are relatively prime to 213720265.

Interesting facts

Basic properties

Name

Name two hundred thirteen million seven hundred twenty thousand two hundred sixty-five

Notation

Scientific notation 2.13720265 × 10^8
Engineering notation 2.13720265 × 10^6

Prime Factorization of 213720265

Prime Factorization 5 × 19 × 11 × 204517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 213720265
Product of the distinct prime numbers

The prime factorization of 213720265 is 5 × 19 × 11 × 204517. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 22, 8, 544, 469, 3552, 3556, 77779, 9190, 892020, 134657, 5909648, 3355355, 49571223, 9266443, 97218964, 169041707, 7446781527, 9534040504

Basic calculations (n = 213720265)

Multiplication

n×y
n×2 427440530
n×3 641160795
n×4 854881060
n×5 1068601325

Division

n÷y
n÷2 106860132.5
n÷3 71240088.333333
n÷3 53430066.25
n÷5 42744053

Exponentiation

ny
n2 45676351671670225
n3 9.7619619835026E+24
n4 2.0863291020341E+33
n5 4.4589080856394E+41

Nth Root

y√n
2√n 14619.174566302
3√n 597.88166414955
4√n 120.90977862151
5√n 46.341399025459

Divisors of 213720265

1, 5, 11, 19, 55, 95, 209, 1045, 204517, 1022585, 2249687, 3885823, 11248435, 19429115, 42744053, 213720265

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 -213720264
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 213720265 can be divided by 16 positive divisors. The sum of these divisors (counting 213720265) is 1, the average is 0.0625.

Base conversion 213720265

Base System Value
2 Binary 1100101111010001110011001001
3 Ternary 112220011010002101
4 Quaternary 30233101303021
5 Quinary 414203022030
6 Senary 33112433401
8 Octal 1457216311
10 Decimal 213720265
12 Duodecimal 5b6a8861
16 Hexadecimal cbd1cc9
20 Vigesimal 36ff0d5
36 Base36 3j8rm1

Cryptographic Hash Functions

md5 58f9c09b3c442191002397bf417db553
sha1 97ee990ebecbcea2e54148b72e44c15d9d3257bf
sha256 c87d0cf5c597fcb9dbd526ca10a78bcb9fa03562dca320b7bb3c72e25806b322
sha512 78a3ca6cf1388da3e346dacf797a010e1900e3b1024b76a06a9fc16bd134ec6046b6220694a5b4f89fd4f998e59ab4d32f3a37cdd9c0689fa58f043848faae79
ripemd-160 baadf3c029cdc92279e9341fce7772f512b4b609

213720265 as geometric shapes

Circle

Radius = n
Diameter 427440530
Circumference 1342844028.8945
Area 1.434964908545E+17

Sphere

Radius = n
Volume 4.0890810735993E+25
Surface area 5.7398596341801E+17
Circumference 1342844028.8945

Square

Length = n
Perimeter 854881060
Area 45676351671670225
Diagonal 302246097.31697

Cube

Length = n
Surface area 274058110030021350
Volume 9.7619619835026E+24
Space diagonal 370174357.58708

Equilateral Triangle

Length = n
Perimeter 641160795
Area 1.9778440449929E+16
Altitude 185087178.79354

Triangular Pyramid

Length = n
Surface area 1.9778440449929E+16
Volume 1.1504582527033E+24
Height 100748699.10566