201664897 (number)

201664897 is an odd 9-digits composite number following 201664896 and preceding 201664898. In scientific notation, it is written as 2.01664897 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 155612160 positive integers (up to 201664897) that are relatively prime to 201664897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01664897 × 10^8
Engineering notation 2.01664897 × 10^6

Prime Factorization of 201664897

Prime Factorization 119 × 23 × 73681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201664897
Product of the distinct prime numbers

The prime factorization of 201664897 is 119 × 23 × 73681. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 84, 88, 363, 305, 2404, 179, 81447, 9664, 541396, 603033, 866304, 2022740, 1896240, 59798502, 597828109, 881058362, 9488324220, 2127918953

Basic calculations (n = 201664897)

Multiplication

n×y
n×2 403329794
n×3 604994691
n×4 806659588
n×5 1008324485

Division

n÷y
n÷2 100832448.5
n÷3 67221632.333333
n÷3 50416224.25
n÷5 40332979.4

Exponentiation

ny
n2 40668730682020609
n3 8.2014553841104E+24
n4 1.6539456552867E+33
n5 3.3354278021699E+41

Nth Root

y√n
2√n 14200.876627871
3√n 586.42179500962
4√n 119.1674310702
5√n 45.806389513424

Divisors of 201664897

1, 23, 119, 2737, 73681, 1694663, 8768039, 201664897

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 -201664896
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 201664897 can be divided by 8 positive divisors. The sum of these divisors (counting 201664897) is 1, the average is 0.125.

Base conversion 201664897

Base System Value
2 Binary 1100000001010010100110000001
3 Ternary 112001110122020021
4 Quaternary 30001102212001
5 Quinary 403111234042
6 Senary 32002213441
8 Octal 1401224601
10 Decimal 201664897
12 Duodecimal 57654281
16 Hexadecimal c052981
20 Vigesimal 330824h
36 Base36 3c2dmp

Cryptographic Hash Functions

md5 dee4abc989e7c4a270a39126c87863b3
sha1 19e16c811c5979e1171cdd8ea647324600676793
sha256 6730a94891f45203efb523e4ffea8ee9385a5fef32cc2a5f63b9e8417756d971
sha512 4b5a29856ea8604fe8774d0d459d18a724817d5d4135f373fadee6eefbb37d794fd7344fde2fe52dbaac11bfd07056229c3647cbccccdc4c56a3e59c571655be
ripemd-160 2da19289ec640a88f66fddd4181a9f8b0aeff97f

201664897 as geometric shapes

Circle

Radius = n
Diameter 403329794
Circumference 1267097917.8043
Area 1.2776458554146E+17

Sphere

Radius = n
Volume 3.4354175977954E+25
Surface area 5.1105834216583E+17
Circumference 1267097917.8043

Square

Length = n
Perimeter 806659588
Area 40668730682020609
Diagonal 285197232.39197

Cube

Length = n
Surface area 244012384092123654
Volume 8.2014553841104E+24
Space diagonal 349293847.70714

Equilateral Triangle

Length = n
Perimeter 604994691
Area 1.7610076955149E+16
Altitude 174646923.85357

Triangular Pyramid

Length = n
Surface area 1.7610076955149E+16
Volume 9.665507862839E+23
Height 95065744.130658