221377277 (number)

221377277 is an odd 9-digits composite number following 221377276 and preceding 221377278. In scientific notation, it is written as 2.21377277 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 191611200 positive integers (up to 221377277) that are relatively prime to 221377277.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21377277 × 10^8
Engineering notation 2.21377277 × 10^6

Prime Factorization of 221377277

Prime Factorization 2519 × 23 × 3821

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221377277
Product of the distinct prime numbers

The prime factorization of 221377277 is 2519 × 23 × 3821. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 43, 96, 353, 171, 4339, 2200, 13897, 42673, 734555, 52323, 7664350, 4182124, 61171458, 84280148, 933802005, 654314225, 8770020843, 6457417189

Basic calculations (n = 221377277)

Multiplication

n×y
n×2 442754554
n×3 664131831
n×4 885509108
n×5 1106886385

Division

n÷y
n÷2 110688638.5
n÷3 73792425.666667
n÷3 55344319.25
n÷5 44275455.4

Exponentiation

ny
n2 49007898771934729
n3 1.0849235181623E+25
n4 2.4017741420402E+33
n5 5.3169821953387E+41

Nth Root

y√n
2√n 14878.752535075
3√n 604.93820555933
4√n 121.97849210035
5√n 46.668797235513

Divisors of 221377277

1, 23, 2519, 3821, 57937, 87883, 9625099, 221377277

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221377276
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221377277 can be divided by 8 positive divisors. The sum of these divisors (counting 221377277) is 1, the average is 0.125.

Base conversion 221377277

Base System Value
2 Binary 1101001100011111001011111101
3 Ternary 120102120010112102
4 Quaternary 31030133023331
5 Quinary 423133033102
6 Senary 33544514445
8 Octal 1514371375
10 Decimal 221377277
12 Duodecimal 6217ba25
16 Hexadecimal d31f2fd
20 Vigesimal 393c33h
36 Base36 3nsvst

Cryptographic Hash Functions

md5 139468ecdd35e1a16f1fb70ab2aa8556
sha1 c42538186df9cd3a35cda272a2c27c1c6319441c
sha256 02d95cc796fde6c1f983306dcd3dacc954d8ee3abd03842b38ebc55bbce82a69
sha512 c4b0d32f44ff6630f5236b507b919f28cfb66c73624f9305f2f977ee91b4f6a2a0481f8053ce0eb334d928fdc07a55d2efa61967b52fca7252ce435d11ce6a9c
ripemd-160 a55137ec4da2cadb230a039400cc5c789c0dfdfb

221377277 as geometric shapes

Circle

Radius = n
Diameter 442754554
Circumference 1390954454.1898
Area 1.5396285474978E+17

Sphere

Radius = n
Volume 4.5445170058204E+25
Surface area 6.1585141899913E+17
Circumference 1390954454.1898

Square

Length = n
Perimeter 885509108
Area 49007898771934729
Diagonal 313074747.53463

Cube

Length = n
Surface area 294047392631608374
Volume 1.0849235181623E+25
Space diagonal 383436691.40525

Equilateral Triangle

Length = n
Perimeter 664131831
Area 2.1221042661296E+16
Altitude 191718345.70262

Triangular Pyramid

Length = n
Surface area 2.1221042661296E+16
Volume 1.2785946279355E+24
Height 104358249.17821