202197861 (number)

202197861 is an odd 9-digits composite number following 202197860 and preceding 202197862. In scientific notation, it is written as 2.02197861 × 10^8. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 134798568 positive integers (up to 202197861) that are relatively prime to 202197861.

Interesting facts

Basic properties

Name

Name two hundred two million one hundred ninety-seven thousand eight hundred sixty-one

Notation

Scientific notation 2.02197861 × 10^8
Engineering notation 2.02197861 × 10^6

Prime Factorization of 202197861

Prime Factorization 9 × 22466429

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 202197861
Product of the distinct prime numbers

The prime factorization of 202197861 is 9 × 22466429. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 19, 28, 141, 61, 2789, 4664, 69356, 56396, 991789, 944966, 9689279, 104499, 97705621, 10188807, 33748867, 793113061, 3851037654, 6734420414

Basic calculations (n = 202197861)

Multiplication

n×y
n×2 404395722
n×3 606593583
n×4 808791444
n×5 1010989305

Division

n÷y
n÷2 101098930.5
n÷3 67399287
n÷3 50549465.25
n÷5 40439572.2

Exponentiation

ny
n2 40883974992975321
n3 8.2666522927571E+24
n4 1.6714994112262E+33
n5 3.379736056127E+41

Nth Root

y√n
2√n 14219.629425551
3√n 586.93794297465
4√n 119.24608767398
5√n 45.830575566585

Divisors of 202197861

1, 9, 22466429, 202197861

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 -202197860
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 202197861 can be divided by 4 positive divisors. The sum of these divisors (counting 202197861) is 1, the average is 0.25.

Base conversion 202197861

Base System Value
2 Binary 1100000011010100101101100101
3 Ternary 112002110201022200
4 Quaternary 30003110231211
5 Quinary 403230312421
6 Senary 32021445113
8 Octal 1403245545
10 Decimal 202197861
12 Duodecimal 57870799
16 Hexadecimal c0d4b65
20 Vigesimal 333eed1
36 Base36 3cdsv9

Cryptographic Hash Functions

md5 c2f070b86ca3b47469d9b0acfd7c57dc
sha1 6210868c41f1eed17ddecee43b4872a129fbe4da
sha256 681e762660c18081d746b8feffac710c265b7952470b282726953a518ac7999e
sha512 f96d4cd584f4333c852c8dba260a1176a8d03ad6a923bfb7fac9f04e2f8a4905fb368f37b3df5018876b905b3fa7b749392c53d43db918c9f0959c689aedc303
ripemd-160 7d3e4772330c1a75a25b2e6215e07f8328132338

202197861 as geometric shapes

Circle

Radius = n
Diameter 404395722
Circumference 1270446629.3783
Area 1.2844079548748E+17

Sphere

Radius = n
Volume 3.4627272150276E+25
Surface area 5.1376318194992E+17
Circumference 1270446629.3783

Square

Length = n
Perimeter 808791444
Area 40883974992975321
Diagonal 285950957.30903

Cube

Length = n
Surface area 245303849957851926
Volume 8.2666522927571E+24
Space diagonal 350216968.43375

Equilateral Triangle

Length = n
Perimeter 606593583
Area 1.7703280475802E+16
Altitude 175108484.21687

Triangular Pyramid

Length = n
Surface area 1.7703280475802E+16
Volume 9.7423431565331E+23
Height 95316985.769677