201978464 (number)

201978464 is an even 9-digits composite number following 201978463 and preceding 201978465. In scientific notation, it is written as 2.01978464 × 10^8. The sum of its digits is 41. It has a total of 7 prime factors and 24 positive divisors. There are 98525440 positive integers (up to 201978464) that are relatively prime to 201978464.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred seventy-eight thousand four hundred sixty-four

Notation

Scientific notation 2.01978464 × 10^8
Engineering notation 2.01978464 × 10^6

Prime Factorization of 201978464

Prime Factorization 2 × 2 × 2 × 2 × 2 × 41 × 153947

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12623654
Product of the distinct prime numbers

The prime factorization of 201978464 is 2 × 2 × 2 × 2 × 2 × 41 × 153947. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 1, 7, 17, 417, 60, 3935, 5105, 16643, 78235, 370145, 14571, 5226356, 8976465, 88803737, 63467107, 188722126, 487871092, 5930837159, 2256807620

Basic calculations (n = 201978464)

Multiplication

n×y
n×2 403956928
n×3 605935392
n×4 807913856
n×5 1009892320

Division

n÷y
n÷2 100989232
n÷3 67326154.666667
n÷3 50494616
n÷5 40395692.8

Exponentiation

ny
n2 40795299919799296
n3 8.2397720162204E+24
n4 1.6642564955464E+33
n5 3.3614397067248E+41

Nth Root

y√n
2√n 14211.912749521
3√n 586.72557833564
4√n 119.21372718576
5√n 45.820625453626

Divisors of 201978464

1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 153947, 307894, 615788, 1231576, 2463152, 4926304, 6311827, 12623654, 25247308, 50494616, 100989232, 201978464

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201978463
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201978464 can be divided by 24 positive divisors. The sum of these divisors (counting 201978464) is 1, the average is 0.041666666666667.

Base conversion 201978464

Base System Value
2 Binary 1100000010011111001001100000
3 Ternary 112002001120100212
4 Quaternary 30002133021200
5 Quinary 403201302324
6 Senary 32013033252
8 Octal 1402371140
10 Decimal 201978464
12 Duodecimal 57785828
16 Hexadecimal c09f260
20 Vigesimal 3327634
36 Base36 3c93kw

Cryptographic Hash Functions

md5 b139e29dd09ad40c9acc29df7159d8ba
sha1 e65abb8499069b43f51363a59507fe1539e36790
sha256 d43d02cb47710b8e489145f842eacdc2d56cd4a8ecab346e165396c08432476f
sha512 9c476cc053152a4cff424dd983a49f0ca0baf630868e3535252f7889ebd8370cb9296ae6d7978e5c7834f0769f2149a02cc185b4da88d1773e3cef9ce90dd3c7
ripemd-160 91b3aa7925cab69b0c5e03f946c69f0f25632a0a

201978464 as geometric shapes

Circle

Radius = n
Diameter 403956928
Circumference 1269068117.3715
Area 1.2816221452903E+17

Sphere

Radius = n
Volume 3.4514676311217E+25
Surface area 5.1264885811613E+17
Circumference 1269068117.3715

Square

Length = n
Perimeter 807913856
Area 40795299919799296
Diagonal 285640683.09609

Cube

Length = n
Surface area 244771799518795776
Volume 8.2397720162204E+24
Space diagonal 349836961.68272

Equilateral Triangle

Length = n
Perimeter 605935392
Area 1.7664883042776E+16
Altitude 174918480.84136

Triangular Pyramid

Length = n
Surface area 1.7664883042776E+16
Volume 9.7106644468343E+23
Height 95213561.032029