201801481 (number)

201801481 is an odd 9-digits composite number following 201801480 and preceding 201801482. In scientific notation, it is written as 2.01801481 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 169202880 positive integers (up to 201801481) that are relatively prime to 201801481.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred one thousand four hundred eighty-one

Notation

Scientific notation 2.01801481 × 10^8
Engineering notation 2.01801481 × 10^6

Prime Factorization of 201801481

Prime Factorization 7 × 61 × 197 × 2399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201801481
Product of the distinct prime numbers

The prime factorization of 201801481 is 7 × 61 × 197 × 2399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 88, 41, 680, 654, 4159, 4803, 12055, 70323, 19377, 985305, 5631833, 8314523, 2968185, 15690120, 434163379, 856185935, 3123394043, 2124843006

Basic calculations (n = 201801481)

Multiplication

n×y
n×2 403602962
n×3 605404443
n×4 807205924
n×5 1009007405

Division

n÷y
n÷2 100900740.5
n÷3 67267160.333333
n÷3 50450370.25
n÷5 40360296.2

Exponentiation

ny
n2 40723837733793361
n3 8.2181307666832E+24
n4 1.6584309597683E+33
n5 3.346738238175E+41

Nth Root

y√n
2√n 14205.684812778
3√n 586.55415610295
4√n 119.18760343584
5√n 45.812592601559

Divisors of 201801481

1, 7, 61, 197, 427, 1379, 2399, 12017, 16793, 84119, 146339, 472603, 1024373, 3308221, 28828783, 201801481

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201801480
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201801481 can be divided by 16 positive divisors. The sum of these divisors (counting 201801481) is 1, the average is 0.0625.

Base conversion 201801481

Base System Value
2 Binary 1100000001110011111100001001
3 Ternary 112001201120120221
4 Quaternary 30001303330021
5 Quinary 403130121411
6 Senary 32005150041
8 Octal 1401637411
10 Decimal 201801481
12 Duodecimal 576bb321
16 Hexadecimal c073f09
20 Vigesimal 33153e1
36 Base36 3c5b0p

Cryptographic Hash Functions

md5 29baba272d85ae853d06247928a3dfb4
sha1 d76a4e53d6752be6e68dab257fca007bdffb6c4c
sha256 5306eefff294666b6587a096429100869e404cf55c23a0891c6c10b53c02545b
sha512 894760630cffcd90d66758b2e89a3193340e2c26a48c67b7e7ecdd9fc2403b6453b1a67be338b90fec49990cc46e9f5a9cbdc7086c4fbd4c04eb77730fa69b5a
ripemd-160 6a3c1f6e3f3f7f76b2e4be07a536f0a069c72988

201801481 as geometric shapes

Circle

Radius = n
Diameter 403602962
Circumference 1267956100.3863
Area 1.2793770945047E+17

Sphere

Radius = n
Volume 3.4424025657136E+25
Surface area 5.1175083780187E+17
Circumference 1267956100.3863

Square

Length = n
Perimeter 807205924
Area 40723837733793361
Diagonal 285390391.33718

Cube

Length = n
Surface area 244343026402760166
Volume 8.2181307666832E+24
Space diagonal 349530418.13465

Equilateral Triangle

Length = n
Perimeter 605404443
Area 1.763393900853E+16
Altitude 174765209.06732

Triangular Pyramid

Length = n
Surface area 1.763393900853E+16
Volume 9.6851599896658E+23
Height 95130130.445726