201054985 (number)

201054985 is an odd 9-digits composite number following 201054984 and preceding 201054986. In scientific notation, it is written as 2.01054985 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 159818880 positive integers (up to 201054985) that are relatively prime to 201054985.

Interesting facts

Basic properties

Name

Name two hundred one million fifty-four thousand nine hundred eighty-five

Notation

Scientific notation 2.01054985 × 10^8
Engineering notation 2.01054985 × 10^6

Prime Factorization of 201054985

Prime Factorization 5 × 157 × 256121

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201054985
Product of the distinct prime numbers

The prime factorization of 201054985 is 5 × 157 × 256121. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 12, 53, 530, 182, 4551, 4940, 96629, 72798, 954885, 365478, 17787, 3355455, 54257735, 685937, 733661209, 36342809, 4705643326, 631055937

Basic calculations (n = 201054985)

Multiplication

n×y
n×2 402109970
n×3 603164955
n×4 804219940
n×5 1005274925

Division

n÷y
n÷2 100527492.5
n÷3 67018328.333333
n÷3 50263746.25
n÷5 40210997

Exponentiation

ny
n2 40423106993350225
n3 8.1272671702014E+24
n4 1.6340275789958E+33
n5 3.2852939038459E+41

Nth Root

y√n
2√n 14179.385917592
3√n 585.83000986675
4√n 119.07722669592
5√n 45.77864871525

Divisors of 201054985

1, 5, 157, 785, 256121, 1280605, 40210997, 201054985

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 -201054984
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 201054985 can be divided by 8 positive divisors. The sum of these divisors (counting 201054985) is 1, the average is 0.125.

Base conversion 201054985

Base System Value
2 Binary 1011111110111101101100001001
3 Ternary 112000022122120221
4 Quaternary 23332331230021
5 Quinary 402432224420
6 Senary 31541150041
8 Octal 1376755411
10 Decimal 201054985
12 Duodecimal 573bb321
16 Hexadecimal bfbdb09
20 Vigesimal 32gbh95
36 Base36 3bpb0p

Cryptographic Hash Functions

md5 9cb9024a71143ac325cf75a3beef4602
sha1 87331c676f5c82af470e582091de1ef015735c13
sha256 f622ead4d95fda72794decd7dae5feb5a5e2f29b5417ec5753a0d541651298a2
sha512 9017fd614fef38a646eeb75bbb763cc2815346f40bf250665f78b424e46a5803b5ea22cea96b039c99eae8a94fe48ce022f3132ab65cb46c150c1954e8cd96ed
ripemd-160 980b397dd56fa2fff0a3c80638648f971ec62983

201054985 as geometric shapes

Circle

Radius = n
Diameter 402109970
Circumference 1263265727.6872
Area 1.2699293596558E+17

Sphere

Radius = n
Volume 3.4043417114222E+25
Surface area 5.0797174386233E+17
Circumference 1263265727.6872

Square

Length = n
Perimeter 804219940
Area 40423106993350225
Diagonal 284334686.56972

Cube

Length = n
Surface area 242538641960101350
Volume 8.1272671702014E+24
Space diagonal 348237449.135

Equilateral Triangle

Length = n
Perimeter 603164955
Area 1.7503718778069E+16
Altitude 174118724.5675

Triangular Pyramid

Length = n
Surface area 1.7503718778069E+16
Volume 9.5780762142737E+23
Height 94778228.856573