221356774 (number)

221356774 is an even 9-digits composite number following 221356773 and preceding 221356775. In scientific notation, it is written as 2.21356774 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 110678386 positive integers (up to 221356774) that are relatively prime to 221356774.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred fifty-six thousand seven hundred seventy-four

Notation

Scientific notation 2.21356774 × 10^8
Engineering notation 2.21356774 × 10^6

Prime Factorization of 221356774

Prime Factorization 2 × 110678387

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221356774
Product of the distinct prime numbers

The prime factorization of 221356774 is 2 × 110678387. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 17, 83, 864, 514, 6717, 8219, 55092, 24613, 65516, 695650, 6854670, 3954512, 1545484, 28544638, 413501131, 603717379, 8276737773, 967239177

Basic calculations (n = 221356774)

Multiplication

n×y
n×2 442713548
n×3 664070322
n×4 885427096
n×5 1106783870

Division

n÷y
n÷2 110678387
n÷3 73785591.333333
n÷3 55339193.5
n÷5 44271354.8

Exponentiation

ny
n2 48998821395687076
n3 1.0846221033951E+25
n4 2.4008844981664E+33
n5 5.3145204726073E+41

Nth Root

y√n
2√n 14878.063516466
3√n 604.91952940141
4√n 121.97566772298
5√n 46.667932751305

Divisors of 221356774

1, 2, 110678387, 221356774

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 -221356773
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 221356774 can be divided by 4 positive divisors. The sum of these divisors (counting 221356774) is 1, the average is 0.25.

Base conversion 221356774

Base System Value
2 Binary 1101001100011010001011100110
3 Ternary 120102112002102001
4 Quaternary 31030122023212
5 Quinary 423131404044
6 Senary 33544235514
8 Octal 1514321346
10 Decimal 221356774
12 Duodecimal 6216bb9a
16 Hexadecimal d31a2e6
20 Vigesimal 3939bie
36 Base36 3nsfza

Cryptographic Hash Functions

md5 364e2da1dfecc1d438c5f1e17583acd5
sha1 ad0611718fd1e38a4008f5bbe839d01ec192996d
sha256 80280b2a9978af1a15d6e320db6ad582f6f41e85835016c2476e30d4dbfc32fb
sha512 27f5eef3d67ca452fd27b1fe6dcf26b14a4e6a7ef2a541cacf6077d0a31b0bb0671763baea40c45ec50330007e45809340cfb6436efc659074eba3a665bfd99c
ripemd-160 11f743098674a9e2683bf6ebcd5ff375667dc25e

221356774 as geometric shapes

Circle

Radius = n
Diameter 442713548
Circumference 1390825630.0415
Area 1.5393433733125E+17

Sphere

Radius = n
Volume 4.5432544425964E+25
Surface area 6.15737349325E+17
Circumference 1390825630.0415

Square

Length = n
Perimeter 885427096
Area 48998821395687076
Diagonal 313045751.91396

Cube

Length = n
Surface area 293992928374122456
Volume 1.0846221033951E+25
Space diagonal 383401179.16754

Equilateral Triangle

Length = n
Perimeter 664070322
Area 2.1217112042081E+16
Altitude 191700589.58377

Triangular Pyramid

Length = n
Surface area 2.1217112042081E+16
Volume 1.2782394072259E+24
Height 104348583.97132