221001040 (number)

221001040 is an even 9-digits composite number following 221001039 and preceding 221001041. In scientific notation, it is written as 2.21001040 × 10^8. The sum of its digits is 10. It has a total of 6 prime factors and 20 positive divisors. There are 81600000 positive integers (up to 221001040) that are relatively prime to 221001040.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million one thousand forty

Notation

Scientific notation 2.21001040 × 10^8
Engineering notation 2.21001040 × 10^6

Prime Factorization of 221001040

Prime Factorization 2 × 2 × 2 × 2 × 65 × 212501

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 27625130
Product of the distinct prime numbers

The prime factorization of 221001040 is 2 × 2 × 2 × 2 × 65 × 212501. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 2, 9, 82, 83, 299, 8388, 1857, 34729, 74541, 751730, 84774, 7366057, 8321126, 12358264, 10922543, 231336859, 284033585, 8141045440, 4008621478

Basic calculations (n = 221001040)

Multiplication

n×y
n×2 442002080
n×3 663003120
n×4 884004160
n×5 1105005200

Division

n÷y
n÷2 110500520
n÷3 73667013.333333
n÷3 55250260
n÷5 44200208

Exponentiation

ny
n2 48841459681081600
n3 1.0794013384637E+25
n4 2.3854881837787E+33
n5 5.2719536952281E+41

Nth Root

y√n
2√n 14866.103726263
3√n 604.59530798307
4√n 121.92663255525
5√n 46.652923450111

Divisors of 221001040

1, 2, 4, 8, 16, 65, 130, 260, 520, 1040, 212501, 425002, 850004, 1700008, 3400016, 13812565, 27625130, 55250260, 110500520, 221001040

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221001039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221001040 can be divided by 20 positive divisors. The sum of these divisors (counting 221001040) is 1, the average is 0.05.

Base conversion 221001040

Base System Value
2 Binary 1101001011000011010101010000
3 Ternary 120101212000102201
4 Quaternary 31023003111100
5 Quinary 423034013130
6 Senary 33532452544
8 Octal 1513032520
10 Decimal 221001040
12 Duodecimal 6201a154
16 Hexadecimal d2c3550
20 Vigesimal 39152c0
36 Base36 3nkths

Cryptographic Hash Functions

md5 85d0dff3a2fb75665475416240f99983
sha1 a456e5537f354cd48f4d143eb84b8f38b528e98e
sha256 1adb220134de5dc6ce8f6d9af5dcd2462cb4a8934393f0e228206a3426d7843f
sha512 f6f9578ddd2bf7c02dd06553590a7e4b74330dbd3cf19305dab42b551e3e8bb23d66402602efd4ddb2e8c0c4686ab88ee5226799def68b40abfe9623e12acf02
ripemd-160 ad164475a0eaaec34f28325157221c19f15d8e69

221001040 as geometric shapes

Circle

Radius = n
Diameter 442002080
Circumference 1388590487.3994
Area 1.5343997092469E+17

Sphere

Radius = n
Volume 4.5213857535901E+25
Surface area 6.1375988369875E+17
Circumference 1388590487.3994

Square

Length = n
Perimeter 884004160
Area 48841459681081600
Diagonal 312542668.06656

Cube

Length = n
Surface area 293048758086489600
Volume 1.0794013384637E+25
Space diagonal 382785029.80556

Equilateral Triangle

Length = n
Perimeter 663003120
Area 2.1148972420865E+16
Altitude 191392514.90278

Triangular Pyramid

Length = n
Surface area 2.1148972420865E+16
Volume 1.2720866767492E+24
Height 104180889.35552