221220007 (number)

221220007 is an odd 9-digits prime number following 221220006 and preceding 221220008. In scientific notation, it is written as 2.21220007 × 10^8. The sum of its digits is 16. It has a total of 1 prime factors and 2 positive divisors. There are 221220006 positive integers (up to 221220007) that are relatively prime to 221220007.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million two hundred twenty thousand seven

Notation

Scientific notation 2.21220007 × 10^8
Engineering notation 2.21220007 × 10^6

Prime Factorization of 221220007

Prime Factorization 221220007

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 221220007
Product of the distinct prime numbers

The prime factorization of 221220007 is 221220007. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 7, 81, 65, 663, 524, 5121, 8940, 69695, 37875, 426734, 319296, 91802, 2264804, 37941994, 22501231, 222123229, 270865684, 3541907953, 9795107363

Basic calculations (n = 221220007)

Multiplication

n×y
n×2 442440014
n×3 663660021
n×4 884880028
n×5 1106100035

Division

n÷y
n÷2 110610003.5
n÷3 73740002.333333
n÷3 55305001.75
n÷5 44244001.4

Exponentiation

ny
n2 48938291497080049
n3 1.0826129187552E+25
n4 2.3949563746532E+33
n5 5.2981226596547E+41

Nth Root

y√n
2√n 14873.466542807
3√n 604.79491899274
4√n 121.9568224529
5√n 46.662164496689

Divisors of 221220007

1, 221220007

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 221220008
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 110610004
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14873.466576424
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999909592
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221220007 can be divided by 2 positive divisors. The sum of these divisors (counting 221220007) is 221220008, the average is 110610004.

Base conversion 221220007

Base System Value
2 Binary 1101001011111000110010100111
3 Ternary 120102021010210121
4 Quaternary 31023320302213
5 Quinary 423113020012
6 Senary 33541302411
8 Octal 1513706247
10 Decimal 221220007
12 Duodecimal 62104a07
16 Hexadecimal d2f8ca7
20 Vigesimal 392ca07
36 Base36 3npig7

Cryptographic Hash Functions

md5 56a751fafea6e81625fcd5415987d120
sha1 ad53b2aa10ed883b2b82274534cd412d0ea7001d
sha256 1b27657bcbc3f8f87e22879c16df10b91f9b4d6c397f1579e8a9bb5dce784a42
sha512 5f3d50c759d13242ea1b92bc065b8207cef29f4598ffa0b507e3c2c4f4b51c212ff370f87616cf8762f398fe83e80ca8f6072921ef632f26889fb821208e0d27
ripemd-160 5bdfae4bc18b868f1bcaaade5ea7952ba79b4b4e

221220007 as geometric shapes

Circle

Radius = n
Diameter 442440014
Circumference 1389966297.6366
Area 1.5374417704646E+17

Sphere

Radius = n
Volume 4.534838389657E+25
Surface area 6.1497670818585E+17
Circumference 1389966297.6366

Square

Length = n
Perimeter 884880028
Area 48938291497080049
Diagonal 312852334.16767

Cube

Length = n
Surface area 293629748982480294
Volume 1.0826129187552E+25
Space diagonal 383164291.77474

Equilateral Triangle

Length = n
Perimeter 663660021
Area 2.119090182714E+16
Altitude 191582145.88737

Triangular Pyramid

Length = n
Surface area 2.119090182714E+16
Volume 1.2758715604199E+24
Height 104284111.38922