221845793 (number)

221845793 is an odd 9-digits composite number following 221845792 and preceding 221845794. In scientific notation, it is written as 2.21845793 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 197184000 positive integers (up to 221845793) that are relatively prime to 221845793.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million eight hundred forty-five thousand seven hundred ninety-three

Notation

Scientific notation 2.21845793 × 10^8
Engineering notation 2.21845793 × 10^6

Prime Factorization of 221845793

Prime Factorization 13 × 13 × 41 × 101 × 317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17065061
Product of the distinct prime numbers

The prime factorization of 221845793 is 13 × 13 × 41 × 101 × 317. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 70, 72, 565, 937, 3208, 1874, 70901, 16011, 505693, 719998, 7198530, 1326205, 42727567, 35162481, 837564631, 362108128, 3307361579, 4906521314

Basic calculations (n = 221845793)

Multiplication

n×y
n×2 443691586
n×3 665537379
n×4 887383172
n×5 1109228965

Division

n÷y
n÷2 110922896.5
n÷3 73948597.666667
n÷3 55461448.25
n÷5 44369158.6

Exponentiation

ny
n2 49215555871798849
n3 1.0918264020315E+25
n4 2.4221709397702E+33
n5 5.3734843291487E+41

Nth Root

y√n
2√n 14894.488678703
3√n 605.36466233665
4√n 122.04297881772
5√n 46.688534213166

Divisors of 221845793

1, 13, 41, 101, 169, 317, 533, 1313, 4121, 4141, 6929, 12997, 17069, 32017, 53573, 53833, 168961, 416221, 699829, 1312697, 2196493, 5410873, 17065061, 221845793

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221845792
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221845793 can be divided by 24 positive divisors. The sum of these divisors (counting 221845793) is 1, the average is 0.041666666666667.

Base conversion 221845793

Base System Value
2 Binary 1101001110010001100100100001
3 Ternary 120110102221012212
4 Quaternary 31032101210201
5 Quinary 423243031133
6 Senary 34002531505
8 Octal 1516214441
10 Decimal 221845793
12 Duodecimal 62366b95
16 Hexadecimal d391921
20 Vigesimal 396ae9d
36 Base36 3o2xb5

Cryptographic Hash Functions

md5 c25d28bad8bfd366ce168fad03e5564a
sha1 05b5531b0d728e977913055b5561103fa59194bc
sha256 59e361c84922d88ce3a1998d66b467798455c721a42e08b79f2dfe0a989485da
sha512 658e44ebb166f4107baf161b35ea88fb45ab2c7a3e2487178812f1f5681b55ed6e73027931a1f028eff31961fa68bf0d6ae2f0569e313e73f4f8881a35317b17
ripemd-160 96a298355066c551cd5a9fa0c2da51178746128e

221845793 as geometric shapes

Circle

Radius = n
Diameter 443691586
Circumference 1393898227.0372
Area 1.5461522876918E+17

Sphere

Radius = n
Volume 4.5734317381567E+25
Surface area 6.1846091507673E+17
Circumference 1393898227.0372

Square

Length = n
Perimeter 887383172
Area 49215555871798849
Diagonal 313737329.21601

Cube

Length = n
Surface area 295293335230793094
Volume 1.0918264020315E+25
Space diagonal 384248184.92141

Equilateral Triangle

Length = n
Perimeter 665537379
Area 2.1310960823175E+16
Altitude 192124092.4607

Triangular Pyramid

Length = n
Surface area 2.1310960823175E+16
Volume 1.2867297545916E+24
Height 104579109.73867