213389637 (number)

213389637 is an odd 9-digits composite number following 213389636 and preceding 213389638. In scientific notation, it is written as 2.13389637 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 142259756 positive integers (up to 213389637) that are relatively prime to 213389637.

Interesting facts

Basic properties

Name

Name two hundred thirteen million three hundred eighty-nine thousand six hundred thirty-seven

Notation

Scientific notation 2.13389637 × 10^8
Engineering notation 2.13389637 × 10^6

Prime Factorization of 213389637

Prime Factorization 3 × 71129879

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 213389637
Product of the distinct prime numbers

The prime factorization of 213389637 is 3 × 71129879. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 68, 78, 981, 226, 1057, 7511, 66728, 19258, 183920, 23473, 1953841, 4315015, 19864849, 38158467, 405543186, 634644113, 3652826510, 6990037071

Basic calculations (n = 213389637)

Multiplication

n×y
n×2 426779274
n×3 640168911
n×4 853558548
n×5 1066948185

Division

n÷y
n÷2 106694818.5
n÷3 71129879
n÷3 53347409.25
n÷5 42677927.4

Exponentiation

ny
n2 45535137178991769
n3 9.7167263933703E+24
n4 2.0734487179096E+33
n5 4.4245246925284E+41

Nth Root

y√n
2√n 14607.862163917
3√n 597.57319481692
4√n 120.86298922299
5√n 46.327051996577

Divisors of 213389637

1, 3, 71129879, 213389637

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -213389636
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 213389637 can be divided by 4 positive divisors. The sum of these divisors (counting 213389637) is 1, the average is 0.25.

Base conversion 213389637

Base System Value
2 Binary 1100101110000001000101000101
3 Ternary 112212112022112220
4 Quaternary 30232001011011
5 Quinary 414111432022
6 Senary 33101402553
8 Octal 1456010505
10 Decimal 213389637
12 Duodecimal 5b569459
16 Hexadecimal cb81145
20 Vigesimal 36dde1h
36 Base36 3j1ohx

Cryptographic Hash Functions

md5 a868c37891b1cb20ea550c6aa7eba67e
sha1 51bfd8dc6105a439144ffe4dc9b2f2481fee99a8
sha256 ca0cd1b1d3a8a22c26da297bbae770413c2b77e4f9170e3598acf925689a0dc3
sha512 ea44f00debf86aafa88f2d47a708923bb3c483059cc816958c5c81809f08f60f9d087a6150d8011f8cbfdb2847de1fc2bc7c63865d542673dcaa7bbf780d12a3
ripemd-160 1cf5cd48a43504407402bb8220d76a0937924d7a

213389637 as geometric shapes

Circle

Radius = n
Diameter 426779274
Circumference 1340766631.9028
Area 1.4305285244172E+17

Sphere

Radius = n
Volume 4.0701328339139E+25
Surface area 5.722114097669E+17
Circumference 1340766631.9028

Square

Length = n
Perimeter 853558548
Area 45535137178991769
Diagonal 301778518.71527

Cube

Length = n
Surface area 273210823073950614
Volume 9.7167263933703E+24
Space diagonal 369601693.09268

Equilateral Triangle

Length = n
Perimeter 640168911
Area 1.9717292780908E+16
Altitude 184800846.54634

Triangular Pyramid

Length = n
Surface area 1.9717292780908E+16
Volume 1.1451271872811E+24
Height 100592839.57176