213731570 (number)

213731570 is an even 9-digits composite number following 213731569 and preceding 213731571. In scientific notation, it is written as 2.13731570 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 74761920 positive integers (up to 213731570) that are relatively prime to 213731570.

Interesting facts

Basic properties

Name

Name two hundred thirteen million seven hundred thirty-one thousand five hundred seventy

Notation

Scientific notation 2.13731570 × 10^8
Engineering notation 2.13731570 × 10^6

Prime Factorization of 213731570

Prime Factorization 2 × 13 × 5 × 19 × 86531

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 213731570
Product of the distinct prime numbers

The prime factorization of 213731570 is 2 × 13 × 5 × 19 × 86531. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 90, 15, 132, 534, 2704, 3747, 7148, 38454, 16073, 864870, 2969389, 2474909, 90318155, 30563413, 859873299, 166166216, 890183732, 1493649840

Basic calculations (n = 213731570)

Multiplication

n×y
n×2 427463140
n×3 641194710
n×4 854926280
n×5 1068657850

Division

n÷y
n÷2 106865785
n÷3 71243856.666667
n÷3 53432892.5
n÷5 42746314

Exponentiation

ny
n2 45681184014664900
n3 9.7635111789132E+24
n4 2.0867705729817E+33
n5 4.4600875079317E+41

Nth Root

y√n
2√n 14619.561210926
3√n 597.89220586247
4√n 120.91137750818
5√n 46.341889272307

Divisors of 213731570

1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 86531, 173062, 432655, 865310, 1124903, 1644089, 2249806, 3288178, 5624515, 8220445, 11249030, 16440890, 21373157, 42746314, 106865785, 213731570

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -213731569
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 213731570 can be divided by 32 positive divisors. The sum of these divisors (counting 213731570) is 1, the average is 0.03125.

Base conversion 213731570

Base System Value
2 Binary 1100101111010100100011110010
3 Ternary 112220011200121002
4 Quaternary 30233110203302
5 Quinary 414203402240
6 Senary 33113002002
8 Octal 1457244362
10 Decimal 213731570
12 Duodecimal 5b6b3302
16 Hexadecimal cbd48f2
20 Vigesimal 36fg8ia
36 Base36 3j90c2

Cryptographic Hash Functions

md5 457deaeb0273fbd6b6a519c39e350040
sha1 ae171497b8ddc4b13fca375afe96205eac6069ed
sha256 0529df4178da9936b0d0c27d8164199f02a694c15e5f3a76779cfe630ddebadf
sha512 23091d392c29b16053c76eb15d6ecbcacc5caaf0f055a4330dfd82225091ec0b7ce690a914f008e3db1bd1c07f705b9dd87a03712bb845b0d0d274f21e528a03
ripemd-160 8b726864ec82a431b15e03b38d431cb0693d17c1

213731570 as geometric shapes

Circle

Radius = n
Diameter 427463140
Circumference 1342915060.3044
Area 1.4351167210775E+17

Sphere

Radius = n
Volume 4.0897299990554E+25
Surface area 5.7404668843102E+17
Circumference 1342915060.3044

Square

Length = n
Perimeter 854926280
Area 45681184014664900
Diagonal 302262085.00129

Cube

Length = n
Surface area 274087104087989400
Volume 9.7635111789132E+24
Space diagonal 370193938.42146

Equilateral Triangle

Length = n
Perimeter 641194710
Area 1.9780532915826E+16
Altitude 185096969.21073

Triangular Pyramid

Length = n
Surface area 1.9780532915826E+16
Volume 1.1506408271334E+24
Height 100754028.33376