221575197 (number)

221575197 is an odd 9-digits composite number following 221575196 and preceding 221575198. In scientific notation, it is written as 2.21575197 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 142951680 positive integers (up to 221575197) that are relatively prime to 221575197.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred seventy-five thousand one hundred ninety-seven

Notation

Scientific notation 2.21575197 × 10^8
Engineering notation 2.21575197 × 10^6

Prime Factorization of 221575197

Prime Factorization 3 × 31 × 2382529

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221575197
Product of the distinct prime numbers

The prime factorization of 221575197 is 3 × 31 × 2382529. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 83, 94, 424, 573, 6607, 7129, 97155, 68449, 707921, 690410, 403231, 2059274, 4403715, 95062658, 501258275, 769167084, 1862869193, 7394776001

Basic calculations (n = 221575197)

Multiplication

n×y
n×2 443150394
n×3 664725591
n×4 886300788
n×5 1107875985

Division

n÷y
n÷2 110787598.5
n÷3 73858399
n÷3 55393799.25
n÷5 44315039.4

Exponentiation

ny
n2 49095567925588809
n3 1.0878360134939E+25
n4 2.4103747899361E+33
n5 5.3407926892393E+41

Nth Root

y√n
2√n 14885.402144383
3√n 605.11843138325
4√n 122.00574635804
5√n 46.677139001262

Divisors of 221575197

1, 3, 31, 93, 2382529, 7147587, 73858399, 221575197

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 -221575196
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 221575197 can be divided by 8 positive divisors. The sum of these divisors (counting 221575197) is 1, the average is 0.125.

Base conversion 221575197

Base System Value
2 Binary 1101001101001111100000011101
3 Ternary 120102221012000210
4 Quaternary 31031033200131
5 Quinary 423210401242
6 Senary 33553043033
8 Octal 1515174035
10 Decimal 221575197
12 Duodecimal 62256479
16 Hexadecimal d34f81d
20 Vigesimal 394ghjh
36 Base36 3nx4il

Cryptographic Hash Functions

md5 30271696405d89def97b4732dd508cce
sha1 67faf78cf825c1b7ff294f6b67d338b04de8832e
sha256 7fd0566d7616c1480177da43cb5b43da5058cd67b788dd225bc35c3a750a3b8c
sha512 7f9aba5627514e414d0792127430cf190bee610967b80313fdd722be5013ba105f69540b9256922cf14743a52acc1f5c617a2d2cb2232922a5f3ad7c24641a9f
ripemd-160 b6765f3d5fb514740c96a17edb9b3124be0eb42f

221575197 as geometric shapes

Circle

Radius = n
Diameter 443150394
Circumference 1392198022.2258
Area 1.5423827551885E+17

Sphere

Radius = n
Volume 4.5567168377372E+25
Surface area 6.1695310207539E+17
Circumference 1392198022.2258

Square

Length = n
Perimeter 886300788
Area 49095567925588809
Diagonal 313354648.68289

Cube

Length = n
Surface area 294573407553532854
Volume 1.0878360134939E+25
Space diagonal 383779498.90108

Equilateral Triangle

Length = n
Perimeter 664725591
Area 2.1259004518392E+16
Altitude 191889749.45054

Triangular Pyramid

Length = n
Surface area 2.1259004518392E+16
Volume 1.2820270366008E+24
Height 104451549.56096