221377690 (number)

221377690 is an even 9-digits composite number following 221377689 and preceding 221377691. In scientific notation, it is written as 2.21377690 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 88315920 positive integers (up to 221377690) that are relatively prime to 221377690.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21377690 × 10^8
Engineering notation 2.21377690 × 10^6

Prime Factorization of 221377690

Prime Factorization 2 × 5 × 379 × 58411

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221377690
Product of the distinct prime numbers

The prime factorization of 221377690 is 2 × 5 × 379 × 58411. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 87, 70, 364, 564, 3664, 4377, 55836, 42452, 695381, 279074, 3762145, 7278923, 73089177, 27833919, 518178570, 277804624, 7605819934, 7358145587

Basic calculations (n = 221377690)

Multiplication

n×y
n×2 442755380
n×3 664133070
n×4 885510760
n×5 1106888450

Division

n÷y
n÷2 110688845
n÷3 73792563.333333
n÷3 55344422.5
n÷5 44275538

Exponentiation

ny
n2 49008081629736100
n3 1.0849295902522E+25
n4 2.4017920650269E+33
n5 5.3170317921598E+41

Nth Root

y√n
2√n 14878.76641392
3√n 604.93858174868
4√n 121.97854899088
5√n 46.6688146485

Divisors of 221377690

1, 2, 5, 10, 379, 758, 1895, 3790, 58411, 116822, 292055, 584110, 22137769, 44275538, 110688845, 221377690

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221377689
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221377690 can be divided by 16 positive divisors. The sum of these divisors (counting 221377690) is 1, the average is 0.0625.

Base conversion 221377690

Base System Value
2 Binary 1101001100011111010010011010
3 Ternary 120102120011002201
4 Quaternary 31030133102122
5 Quinary 423133041230
6 Senary 33544520414
8 Octal 1514372232
10 Decimal 221377690
12 Duodecimal 6218010a
16 Hexadecimal d31f49a
20 Vigesimal 393c44a
36 Base36 3nsw4a

Cryptographic Hash Functions

md5 31e04eefba52de85f9d005deabe52287
sha1 c64412beeb63035894c7933922eb31560bb1d16c
sha256 f9e8fc7b83518067d0c4d5cbb59c12018606185681b8f5545fd2e98cb09a6495
sha512 1b7abaa4a6494496f196a53a1044fdec18bc19d9a73e838e95d0865b272f916f3e4e2bf0c766cbd3c201de674f3b97ec2c22cbd099fc3279e1f71a2d60da1abb
ripemd-160 a1308c504bcc2cfca4d8c089db6acf3965ba69fb

221377690 as geometric shapes

Circle

Radius = n
Diameter 442755380
Circumference 1390957049.1454
Area 1.5396342921451E+17

Sphere

Radius = n
Volume 4.5445424405315E+25
Surface area 6.1585371685803E+17
Circumference 1390957049.1454

Square

Length = n
Perimeter 885510760
Area 49008081629736100
Diagonal 313075331.60483

Cube

Length = n
Surface area 294048489778416600
Volume 1.0849295902522E+25
Space diagonal 383437406.74223

Equilateral Triangle

Length = n
Perimeter 664133070
Area 2.1221121841046E+16
Altitude 191718703.37112

Triangular Pyramid

Length = n
Surface area 2.1221121841046E+16
Volume 1.2786017839622E+24
Height 104358443.86828