221258207 (number)

221258207 is an odd 9-digits composite number following 221258206 and preceding 221258208. In scientific notation, it is written as 2.21258207 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 221205480 positive integers (up to 221258207) that are relatively prime to 221258207.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21258207 × 10^8
Engineering notation 2.21258207 × 10^6

Prime Factorization of 221258207

Prime Factorization 4597 × 48131

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221258207
Product of the distinct prime numbers

The prime factorization of 221258207 is 4597 × 48131. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 49, 77, 590, 665, 1851, 2323, 63930, 4955, 417036, 118550, 8716734, 2842146, 79423556, 76177374, 174036768, 549784875, 6029961067, 3763730384

Basic calculations (n = 221258207)

Multiplication

n×y
n×2 442516414
n×3 663774621
n×4 885032828
n×5 1106291035

Division

n÷y
n÷2 110629103.5
n÷3 73752735.666667
n÷3 55314551.75
n÷5 44251641.4

Exponentiation

ny
n2 48955194164854849
n3 1.0831738484253E+25
n4 2.3966110357186E+33
n5 5.3026986063952E+41

Nth Root

y√n
2√n 14874.750653372
3√n 604.82972873793
4√n 121.96208695071
5√n 46.663775898479

Divisors of 221258207

1, 4597, 48131, 221258207

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221258206
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221258207 can be divided by 4 positive divisors. The sum of these divisors (counting 221258207) is 1, the average is 0.25.

Base conversion 221258207

Base System Value
2 Binary 1101001100000010000111011111
3 Ternary 120102100002012102
4 Quaternary 31030002013133
5 Quinary 423120230312
6 Senary 33542155315
8 Octal 1514020737
10 Decimal 221258207
12 Duodecimal 62122b3b
16 Hexadecimal d3021df
20 Vigesimal 392h5a7
36 Base36 3nqbxb

Cryptographic Hash Functions

md5 16e0ffe758a723fbc82d1534b5585905
sha1 1097ebd00cb3a6c2e393306eed908b8601b50818
sha256 bb82fbf2deb7f76be2ae1a5016b88607bb00d46ec8a0df6f1c95e91146f8cae0
sha512 45b5e28bb382d7d7eb70505ef81d71ef2aa4e8f0bac0e46b10fffbaab2b9760053c4a3d9ebe7a1456508b3bb76629ec4e3d8e14d1ba677fb7d028efc538cad33
ripemd-160 0bc07978a28026235b2aba14b595d044070da0a4

221258207 as geometric shapes

Circle

Radius = n
Diameter 442516414
Circumference 1390206315.3153
Area 1.5379727834337E+17

Sphere

Radius = n
Volume 4.5371880063645E+25
Surface area 6.1518911337348E+17
Circumference 1390206315.3153

Square

Length = n
Perimeter 885032828
Area 48955194164854849
Diagonal 312906357.12575

Cube

Length = n
Surface area 293731164989129094
Volume 1.0831738484253E+25
Space diagonal 383230456.11559

Equilateral Triangle

Length = n
Perimeter 663774621
Area 2.1198220896982E+16
Altitude 191615228.0578

Triangular Pyramid

Length = n
Surface area 2.1198220896982E+16
Volume 1.2765326223757E+24
Height 104302119.04192