201986864 (number)

201986864 is an even 9-digits composite number following 201986863 and preceding 201986865. In scientific notation, it is written as 2.01986864 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 10 positive divisors. There are 100993424 positive integers (up to 201986864) that are relatively prime to 201986864.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred eighty-six thousand eight hundred sixty-four

Notation

Scientific notation 2.01986864 × 10^8
Engineering notation 2.01986864 × 10^6

Prime Factorization of 201986864

Prime Factorization 2 × 2 × 2 × 2 × 12624179

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25248358
Product of the distinct prime numbers

The prime factorization of 201986864 is 2 × 2 × 2 × 2 × 12624179. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 49, 65, 46, 38, 876, 472, 95082, 18142, 84289, 312263, 9329524, 9750902, 46537407, 6407710, 821869180, 614787318, 2468414734, 4514335073

Basic calculations (n = 201986864)

Multiplication

n×y
n×2 403973728
n×3 605960592
n×4 807947456
n×5 1009934320

Division

n÷y
n÷2 100993432
n÷3 67328954.666667
n÷3 50496716
n÷5 40397372.8

Exponentiation

ny
n2 40798693228554496
n3 8.2408001005338E+24
n4 1.6645333691577E+33
n5 3.3621387525952E+41

Nth Root

y√n
2√n 14212.208273171
3√n 586.73371191985
4√n 119.21496664921
5√n 45.821006570348

Divisors of 201986864

1, 2, 4, 8, 16, 12624179, 25248358, 50496716, 100993432, 201986864

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201986863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201986864 can be divided by 10 positive divisors. The sum of these divisors (counting 201986864) is 1, the average is 0.1.

Base conversion 201986864

Base System Value
2 Binary 1100000010100001001100110000
3 Ternary 112002001222212222
4 Quaternary 30002201030300
5 Quinary 403202034424
6 Senary 32013140212
8 Octal 1402411460
10 Decimal 201986864
12 Duodecimal 5778a668
16 Hexadecimal c0a1330
20 Vigesimal 3328734
36 Base36 3c9a28

Cryptographic Hash Functions

md5 13f75d31a19a785fc8e709db9a82f837
sha1 c88528b9e45ecf4e6970be0531f7166501e41b45
sha256 83b2f03e0c2d3ac601351cd42fd19f93ca3724b7d99b37afe2d0de8ff125b135
sha512 d00a02e4734f802145f897d4e30e8fa99db8717bad375de71a533dd54a3227738026e14268713ab69caedc5af225339d68487ba1598510f9063060eb65c1db9f
ripemd-160 18de80a829c3e2620e39675d2956485d3689b5e7

201986864 as geometric shapes

Circle

Radius = n
Diameter 403973728
Circumference 1269120896.1281
Area 1.2817287492289E+17

Sphere

Radius = n
Volume 3.4518982740719E+25
Surface area 5.1269149969156E+17
Circumference 1269120896.1281

Square

Length = n
Perimeter 807947456
Area 40798693228554496
Diagonal 285652562.49001

Cube

Length = n
Surface area 244792159371326976
Volume 8.2408001005338E+24
Space diagonal 349851510.9095

Equilateral Triangle

Length = n
Perimeter 605960592
Area 1.7666352388568E+16
Altitude 174925755.45475

Triangular Pyramid

Length = n
Surface area 1.7666352388568E+16
Volume 9.711876055817E+23
Height 95217520.830003