213748894 (number)

213748894 is an even 9-digits composite number following 213748893 and preceding 213748895. In scientific notation, it is written as 2.13748894 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 103289472 positive integers (up to 213748894) that are relatively prime to 213748894.

Interesting facts

Basic properties

Name

Name two hundred thirteen million seven hundred forty-eight thousand eight hundred ninety-four

Notation

Scientific notation 2.13748894 × 10^8
Engineering notation 2.13748894 × 10^6

Prime Factorization of 213748894

Prime Factorization 2 × 53 × 67 × 30097

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 213748894
Product of the distinct prime numbers

The prime factorization of 213748894 is 2 × 53 × 67 × 30097. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 5, 98, 678, 543, 8567, 6477, 96511, 98471, 658683, 877212, 9878722, 3366732, 44339332, 73315981, 942837843, 862424394, 494432658, 6599025757

Basic calculations (n = 213748894)

Multiplication

n×y
n×2 427497788
n×3 641246682
n×4 854995576
n×5 1068744470

Division

n÷y
n÷2 106874447
n÷3 71249631.333333
n÷3 53437223.5
n÷5 42749778.8

Exponentiation

ny
n2 45688589686223236
n3 9.76588551385E+24
n4 2.0874472275161E+33
n5 4.4618953616492E+41

Nth Root

y√n
2√n 14620.153692763
3√n 597.90835946539
4√n 120.91382754988
5√n 46.34264049578

Divisors of 213748894

1, 2, 53, 67, 106, 134, 3551, 7102, 30097, 60194, 1595141, 2016499, 3190282, 4032998, 106874447, 213748894

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 -213748893
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 213748894 can be divided by 16 positive divisors. The sum of these divisors (counting 213748894) is 1, the average is 0.0625.

Base conversion 213748894

Base System Value
2 Binary 1100101111011000110010011110
3 Ternary 112220012120100201
4 Quaternary 30233120302132
5 Quinary 414204431034
6 Senary 33113214114
8 Octal 1457306236
10 Decimal 213748894
12 Duodecimal 5b70133a
16 Hexadecimal cbd8c9e
20 Vigesimal 36fic4e
36 Base36 3j9dpa

Cryptographic Hash Functions

md5 94efb79b1546d8110cad64addcd5a665
sha1 f1d114766e64c04e68e3c90dc87929d8683f8415
sha256 1d978d9adb14d0967c96f2748fec452fad279cafcad40028064a27150b4736a1
sha512 34fee441e8fcd95a6609ea56f9d8d3ae96e505a26718892a5839ae2dd1772babef92b9c82110a4f0298d68d7ba3c6a8bb900a864ab32ffb43097dea42338db56
ripemd-160 7cc4c738b336e9ee4a675ace7436c4f6481b2ef9

213748894 as geometric shapes

Circle

Radius = n
Diameter 427497788
Circumference 1343023910.2067
Area 1.4353493771112E+17

Sphere

Radius = n
Volume 4.090724558148E+25
Surface area 5.7413975084447E+17
Circumference 1343023910.2067

Square

Length = n
Perimeter 854995576
Area 45688589686223236
Diagonal 302286584.83705

Cube

Length = n
Surface area 274131538117339416
Volume 9.76588551385E+24
Space diagonal 370223944.46965

Equilateral Triangle

Length = n
Perimeter 641246682
Area 1.9783739665677E+16
Altitude 185111972.23483

Triangular Pyramid

Length = n
Surface area 1.9783739665677E+16
Volume 1.1509206451891E+24
Height 100762194.94568