218068401 (number)

218068401 is an odd 9-digits composite number following 218068400 and preceding 218068402. In scientific notation, it is written as 2.18068401 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 136827200 positive integers (up to 218068401) that are relatively prime to 218068401.

Interesting facts

Basic properties

Name

Name two hundred eighteen million sixty-eight thousand four hundred one

Notation

Scientific notation 2.18068401 × 10^8
Engineering notation 2.18068401 × 10^6

Prime Factorization of 218068401

Prime Factorization 3 × 17 × 4275851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 218068401
Product of the distinct prime numbers

The prime factorization of 218068401 is 3 × 17 × 4275851. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 19, 13, 55, 284, 2469, 3295, 168, 2690, 34553, 393425, 360573, 2087598, 7026744, 98141860, 302151318, 405733588, 8848263803, 2432173682

Basic calculations (n = 218068401)

Multiplication

n×y
n×2 436136802
n×3 654205203
n×4 872273604
n×5 1090342005

Division

n÷y
n÷2 109034200.5
n÷3 72689467
n÷3 54517100.25
n÷5 43613680.2

Exponentiation

ny
n2 47553827514696801
n3 1.036998712756E+25
n4 2.2613665112975E+33
n5 4.931325791936E+41

Nth Root

y√n
2√n 14767.139228706
3√n 601.90910519735
4√n 121.52011861707
5√n 46.528446001296

Divisors of 218068401

1, 3, 17, 51, 4275851, 12827553, 72689467, 218068401

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 -218068400
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 218068401 can be divided by 8 positive divisors. The sum of these divisors (counting 218068401) is 1, the average is 0.125.

Base conversion 218068401

Base System Value
2 Binary 1100111111110111010110110001
3 Ternary 120012100000121110
4 Quaternary 30333313112301
5 Quinary 421311142101
6 Senary 33345543533
8 Octal 1477672661
10 Decimal 218068401
12 Duodecimal 61044ba9
16 Hexadecimal cff75b1
20 Vigesimal 382ib01
36 Base36 3ltynl

Cryptographic Hash Functions

md5 22739cb136648e5a644fc5a8d23dfe10
sha1 aae7f40bf982d8610680311344c72be4dd4618b6
sha256 d96bb89961065d3a42a6a0889d8e0290e03e64eb1413ac8d8fc8da220761fac6
sha512 0686edc31b6cca1839b6b356a0a8f957b99f1fa501b04389bd347d8be20f94088e6069a3fd71142c046861b0dd95acf274e0c389b6357f6a698435ddeff418be
ripemd-160 1885e98d3b300817d342c006e5fd8dbd52514142

218068401 as geometric shapes

Circle

Radius = n
Diameter 436136802
Circumference 1370164173.1233
Area 1.4939475517025E+17

Sphere

Radius = n
Volume 4.3437700503683E+25
Surface area 5.9757902068099E+17
Circumference 1370164173.1233

Square

Length = n
Perimeter 872273604
Area 47553827514696801
Diagonal 308395290.21921

Cube

Length = n
Surface area 285322965088180806
Volume 1.036998712756E+25
Space diagonal 377705550.0573

Equilateral Triangle

Length = n
Perimeter 654205203
Area 2.0591411337455E+16
Altitude 188852775.02865

Triangular Pyramid

Length = n
Surface area 2.0591411337455E+16
Volume 1.2221147031191E+24
Height 102798430.07307