197266661 (number)

197266661 is an odd 9-digits composite number following 197266660 and preceding 197266662. In scientific notation, it is written as 1.97266661 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 193069452 positive integers (up to 197266661) that are relatively prime to 197266661.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.97266661 × 10^8
Engineering notation 1.97266661 × 10^6

Prime Factorization of 197266661

Prime Factorization 47 × 4197163

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 197266661
Product of the distinct prime numbers

The prime factorization of 197266661 is 47 × 4197163. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 197266661)

Multiplication

n×y
n×2 394533322
n×3 591799983
n×4 789066644
n×5 986333305

Division

n÷y
n÷2 98633330.5
n÷3 65755553.666667
n÷3 49316665.25
n÷5 39453332.2

Exponentiation

ny
n2 38914135542088921
n3 7.6764615840893E+24
n4 1.5143099449881E+33
n5 2.9872286656689E+41

Nth Root

y√n
2√n 14045.16503997
3√n 582.12720754419
4√n 118.51229910845
5√n 45.604819243807

Divisors of 197266661

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 -197266660
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 197266661 can be divided by 4 positive divisors. The sum of these divisors (counting 197266661) is 1, the average is 0.25.

Base conversion 197266661

Base System Value
2 Binary 1011110000100000110011100101
3 Ternary 111202012011222122
4 Quaternary 23300200303211
5 Quinary 401000013121
6 Senary 31324035325
8 Octal 1360406345
10 Decimal 197266661
12 Duodecimal 56092b45
16 Hexadecimal bc20ce5
20 Vigesimal 31ci6d1
36 Base36 39g3xh

Cryptographic Hash Functions

md5 4d44eba40eb2df13485e5ea5f71e387a
sha1 cd423fbe5b83e92201a9720b7cb96827dbc1c961
sha256 658bf25ec483abbb983fb0ae13bd391a139b961388608c1724b1ba148a9e5366
sha512 cc31a0ac39f73a894677f8e9bf51f5d6c87d71dcfc71138b05bab2396da02521a801cbff764b5f098c817613f1b1e2d9d7e5edd31e88e4e8f5f2113536fca25f
ripemd-160 2484f9b46efcd15d0b50ca81da04bab1a6a20aab

197266661 as geometric shapes

Circle

Radius = n
Diameter 394533322
Circumference 1239462985.9916
Area 1.2225236233982E+17

Sphere

Radius = n
Volume 3.2155087090852E+25
Surface area 4.890094493593E+17
Circumference 1239462985.9916

Square

Length = n
Perimeter 789066644
Area 38914135542088921
Diagonal 278977187.39026

Cube

Length = n
Surface area 233484813252533526
Volume 7.6764615840893E+24
Space diagonal 341675879.49147

Equilateral Triangle

Length = n
Perimeter 591799983
Area 1.685031497288E+16
Altitude 170837939.74573

Triangular Pyramid

Length = n
Surface area 1.685031497288E+16
Volume 9.046796736046E+23
Height 92992395.796752