221296489 (number)

221296489 is an odd 9-digits prime number following 221296488 and preceding 221296490. In scientific notation, it is written as 2.21296489 × 10^8. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 221296488 positive integers (up to 221296489) that are relatively prime to 221296489.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million two hundred ninety-six thousand four hundred eighty-nine

Notation

Scientific notation 2.21296489 × 10^8
Engineering notation 2.21296489 × 10^6

Prime Factorization of 221296489

Prime Factorization 221296489

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 221296489
Product of the distinct prime numbers

The prime factorization of 221296489 is 221296489. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 7, 48, 14, 731, 453, 4037, 8808, 79530, 89264, 885389, 971123, 8154180, 3444332, 35517599, 69233193, 954132365, 228422376, 5074509746, 2338863874

Basic calculations (n = 221296489)

Multiplication

n×y
n×2 442592978
n×3 663889467
n×4 885185956
n×5 1106482445

Division

n÷y
n÷2 110648244.5
n÷3 73765496.333333
n÷3 55324122.25
n÷5 44259297.8

Exponentiation

ny
n2 48972136043727121
n3 1.0837361765307E+25
n4 2.3982701086853E+33
n5 5.3072875472571E+41

Nth Root

y√n
2√n 14876.037409203
3√n 604.86460918636
4√n 121.96736206544
5√n 46.665390536033

Divisors of 221296489

1, 221296489

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 221296490
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 110648245
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14876.037442814
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999909624
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221296489 can be divided by 2 positive divisors. The sum of these divisors (counting 221296489) is 221296490, the average is 110648245.

Base conversion 221296489

Base System Value
2 Binary 1101001100001011011101101001
3 Ternary 120102102000201021
4 Quaternary 31030023131221
5 Quinary 423122441424
6 Senary 33543052441
8 Octal 1514133551
10 Decimal 221296489
12 Duodecimal 62141121
16 Hexadecimal d30b769
20 Vigesimal 3932149
36 Base36 3nr5gp

Cryptographic Hash Functions

md5 20e081d3d5e5f2e734e0c03cfdf2c238
sha1 5894f81a3dd001831320b4fd58134da7760485ae
sha256 4f7a887e09ef4e3bedff2d5734b744f4922d231a96922d966f15bc1edb759567
sha512 c1e8f7f44efcd52f1e2e8f3045f7104682e38169b07dd08ae735a06b76c3bfb1186d192e499b19d68de8c8688547827d34db9b2d2f7e05de0b9760ffd892fee3
ripemd-160 dc41cedfa9c26e8796e99b104982aebd13b78459

221296489 as geometric shapes

Circle

Radius = n
Diameter 442592978
Circumference 1390446848.2152
Area 1.5385050282557E+17

Sphere

Radius = n
Volume 4.5395434808245E+25
Surface area 6.1540201130229E+17
Circumference 1390446848.2152

Square

Length = n
Perimeter 885185956
Area 48972136043727121
Diagonal 312960496.04935

Cube

Length = n
Surface area 293832816262362726
Volume 1.0837361765307E+25
Space diagonal 383296762.48461

Equilateral Triangle

Length = n
Perimeter 663889467
Area 2.1205556945728E+16
Altitude 191648381.2423

Triangular Pyramid

Length = n
Surface area 2.1205556945728E+16
Volume 1.2771953324034E+24
Height 104320165.34978