201420155 (number)

201420155 is an odd 9-digits composite number following 201420154 and preceding 201420156. In scientific notation, it is written as 2.01420155 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 160996288 positive integers (up to 201420155) that are relatively prime to 201420155.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred twenty thousand one hundred fifty-five

Notation

Scientific notation 2.01420155 × 10^8
Engineering notation 2.01420155 × 10^6

Prime Factorization of 201420155

Prime Factorization 5 × 1193 × 33767

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201420155
Product of the distinct prime numbers

The prime factorization of 201420155 is 5 × 1193 × 33767. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 28, 34, 772, 558, 6500, 4426, 6608, 74822, 611743, 35206, 9004770, 7533297, 62325690, 76345501, 880017125, 977274949, 5643784244, 5010352707

Basic calculations (n = 201420155)

Multiplication

n×y
n×2 402840310
n×3 604260465
n×4 805680620
n×5 1007100775

Division

n÷y
n÷2 100710077.5
n÷3 67140051.666667
n÷3 50355038.75
n÷5 40284031

Exponentiation

ny
n2 40570078840224025
n3 8.1716315683601E+24
n4 1.645931297102E+33
n5 3.3152373698163E+41

Nth Root

y√n
2√n 14192.256867743
3√n 586.18447037839
4√n 119.13125898664
5√n 45.7952659181

Divisors of 201420155

1, 5, 1193, 5965, 33767, 168835, 40284031, 201420155

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 -201420154
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 201420155 can be divided by 8 positive divisors. The sum of these divisors (counting 201420155) is 1, the average is 0.125.

Base conversion 201420155

Base System Value
2 Binary 1100000000010110110101111011
3 Ternary 112001000012111202
4 Quaternary 30000112311323
5 Quinary 403030421110
6 Senary 31553044415
8 Octal 1400266573
10 Decimal 201420155
12 Duodecimal 5755670b
16 Hexadecimal c016d7b
20 Vigesimal 32iha7f
36 Base36 3bx4sb

Cryptographic Hash Functions

md5 5f4ad76441c58a522ce6c72c5a86914e
sha1 b1b8764ee0d54df50618e7efb146204f36879e25
sha256 127095d6853d97d69c301191051fb908001e244cd9886020320116bdba28a340
sha512 57dffac97c714acb69143314c86702d6e6e57416038bc5d1295fb5644f6c0aee5c1dd5b784044d88daf78609f18782d89c974c0dfa6f2d7363b90572ed1fc130
ripemd-160 eb4a3c5b3128d5f50151bdf5330bbbfff1fba0e5

201420155 as geometric shapes

Circle

Radius = n
Diameter 402840310
Circumference 1265560158.4658
Area 1.2745466164001E+17

Sphere

Radius = n
Volume 3.422925027067E+25
Surface area 5.0981864656003E+17
Circumference 1265560158.4658

Square

Length = n
Perimeter 805680620
Area 40570078840224025
Diagonal 284851114.93629

Cube

Length = n
Surface area 243420473041344150
Volume 8.1716315683601E+24
Space diagonal 348869942.1284

Equilateral Triangle

Length = n
Perimeter 604260465
Area 1.7567359454586E+16
Altitude 174434971.0642

Triangular Pyramid

Length = n
Surface area 1.7567359454586E+16
Volume 9.6303601589092E+23
Height 94950371.64543