221295691 (number)

221295691 is an odd 9-digits prime number following 221295690 and preceding 221295692. In scientific notation, it is written as 2.21295691 × 10^8. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 221295690 positive integers (up to 221295691) that are relatively prime to 221295691.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million two hundred ninety-five thousand six hundred ninety-one

Notation

Scientific notation 2.21295691 × 10^8
Engineering notation 2.21295691 × 10^6

Prime Factorization of 221295691

Prime Factorization 221295691

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 221295691
Product of the distinct prime numbers

The prime factorization of 221295691 is 221295691. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 6, 29, 98, 59, 886, 2325, 5562, 55820, 25152, 568806, 258912, 6056007, 1230041, 40642404, 12074119, 758566990, 527591460, 2568353612, 6666359889

Basic calculations (n = 221295691)

Multiplication

n×y
n×2 442591382
n×3 663887073
n×4 885182764
n×5 1106478455

Division

n÷y
n÷2 110647845.5
n÷3 73765230.333333
n÷3 55323922.75
n÷5 44259138.2

Exponentiation

ny
n2 48971782855167481
n3 1.0837244526436E+25
n4 2.3982355160137E+33
n5 5.3071918569699E+41

Nth Root

y√n
2√n 14876.01058752
3√n 604.8638821338
4√n 121.96725211105
5√n 46.665356880699

Divisors of 221295691

1, 221295691

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 221295692
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 110647846
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14876.010621131
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999909623
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221295691 can be divided by 2 positive divisors. The sum of these divisors (counting 221295691) is 221295692, the average is 110647846.

Base conversion 221295691

Base System Value
2 Binary 1101001100001011010001001011
3 Ternary 120102101222121201
4 Quaternary 31030023101023
5 Quinary 423122430231
6 Senary 33543045031
8 Octal 1514132113
10 Decimal 221295691
12 Duodecimal 62140777
16 Hexadecimal d30b44b
20 Vigesimal 3931j4b
36 Base36 3nr4uj

Cryptographic Hash Functions

md5 b4bcf239211cdc09230cecd1be99d368
sha1 9428085c07664bce9e9cd44ead23c1b0d9fcc080
sha256 b89cf1a585594e1478dc2452322a683634f9996404263d06f7b47b49348a89ad
sha512 422fa44ca28a7eb9a641eeaf379776c517eb1677156d247435020d614495a9b070740d5a5ccb0a90000d1b8f7e2e7fba1fc9676772e52b4caceb395190b2e128
ripemd-160 505346196c0195b862a9c119f5288d5770a23ea7

221295691 as geometric shapes

Circle

Radius = n
Diameter 442591382
Circumference 1390441834.2334
Area 1.5384939325099E+17

Sphere

Radius = n
Volume 4.5394943719211E+25
Surface area 6.1539757300395E+17
Circumference 1390441834.2334

Square

Length = n
Perimeter 885182764
Area 48971782855167481
Diagonal 312959367.50693

Cube

Length = n
Surface area 293830697131004886
Volume 1.0837244526436E+25
Space diagonal 383295380.30806

Equilateral Triangle

Length = n
Perimeter 663887073
Area 2.1205404010595E+16
Altitude 191647690.15403

Triangular Pyramid

Length = n
Surface area 2.1205404010595E+16
Volume 1.27718151567E+24
Height 104319789.16898