201440818 (number)

201440818 is an even 9-digits composite number following 201440817 and preceding 201440819. In scientific notation, it is written as 2.01440818 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 100720408 positive integers (up to 201440818) that are relatively prime to 201440818.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred forty thousand eight hundred eighteen

Notation

Scientific notation 2.01440818 × 10^8
Engineering notation 2.01440818 × 10^6

Prime Factorization of 201440818

Prime Factorization 2 × 100720409

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201440818
Product of the distinct prime numbers

The prime factorization of 201440818 is 2 × 100720409. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 77, 50, 433, 809, 1435, 9308, 1028, 67622, 383571, 913669, 1423408, 6611630, 25539862, 70492204, 877524633, 616815308, 2202929302, 5190577492

Basic calculations (n = 201440818)

Multiplication

n×y
n×2 402881636
n×3 604322454
n×4 805763272
n×5 1007204090

Division

n÷y
n÷2 100720409
n÷3 67146939.333333
n÷3 50360204.5
n÷5 40288163.6

Exponentiation

ny
n2 40578403156509124
n3 8.174146724981E+24
n4 1.6466068027322E+33
n5 3.3169382126674E+41

Nth Root

y√n
2√n 14192.984816451
3√n 586.20451457498
4√n 119.13431418551
5√n 45.796205475268

Divisors of 201440818

1, 2, 100720409, 201440818

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 -201440817
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 201440818 can be divided by 4 positive divisors. The sum of these divisors (counting 201440818) is 1, the average is 0.25.

Base conversion 201440818

Base System Value
2 Binary 1100000000011011111000110010
3 Ternary 112001001020212001
4 Quaternary 30000123320302
5 Quinary 403032101233
6 Senary 31553324214
8 Octal 1400337062
10 Decimal 201440818
12 Duodecimal 5756666a
16 Hexadecimal c01be32
20 Vigesimal 32j020i
36 Base36 3bxkqa

Cryptographic Hash Functions

md5 013e9fad8d15b4ff76af6e64e63f8143
sha1 10a967bf7e534bf81fef71f30dfe6a199c3655b8
sha256 46b20651aef74e01ee2049b47aaa986a438a8e46b175942163d87f658df5a918
sha512 8a4130f56745171033b890a066f0d82ee3a64ae8874ad54c4e20148343645f79f3e3fe013f5c54f2399110471b1dd5df2fb0693f5f91c5bde60dc5b9c0e34a3b
ripemd-160 1bcf18dfe74633f718156ba763c0ba386345bd01

201440818 as geometric shapes

Circle

Radius = n
Diameter 402881636
Circumference 1265689987.9238
Area 1.2748081325089E+17

Sphere

Radius = n
Volume 3.4239785734087E+25
Surface area 5.0992325300358E+17
Circumference 1265689987.9238

Square

Length = n
Perimeter 805763272
Area 40578403156509124
Diagonal 284880336.83113

Cube

Length = n
Surface area 243470418939054744
Volume 8.174146724981E+24
Space diagonal 348905731.49424

Equilateral Triangle

Length = n
Perimeter 604322454
Area 1.7570963989272E+16
Altitude 174452865.74712

Triangular Pyramid

Length = n
Surface area 1.7570963989272E+16
Volume 9.6333242994131E+23
Height 94960112.277043