201485940 (number)

201485940 is an even 9-digits composite number following 201485939 and preceding 201485941. In scientific notation, it is written as 2.01485940 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 53729568 positive integers (up to 201485940) that are relatively prime to 201485940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01485940 × 10^8
Engineering notation 2.01485940 × 10^6

Prime Factorization of 201485940

Prime Factorization 2 × 2 × 15 × 3358099

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100742970
Product of the distinct prime numbers

The prime factorization of 201485940 is 2 × 2 × 15 × 3358099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 91, 45, 362, 585, 3024, 7023, 84704, 53903, 196230, 488526, 7320850, 3749131, 52721777, 636210, 122604991, 535572422, 4777040012, 6353107660

Basic calculations (n = 201485940)

Multiplication

n×y
n×2 402971880
n×3 604457820
n×4 805943760
n×5 1007429700

Division

n÷y
n÷2 100742970
n÷3 67161980
n÷3 50371485
n÷5 40297188

Exponentiation

ny
n2 40596584017683600
n3 8.179640891592E+24
n4 1.6480826339048E+33
n5 3.3206547868999E+41

Nth Root

y√n
2√n 14194.574315562
3√n 586.24828052347
4√n 119.14098503689
5√n 45.79825692768

Divisors of 201485940

1, 2, 4, 15, 30, 60, 3358099, 6716198, 13432396, 50371485, 100742970, 201485940

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201485939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201485940 can be divided by 12 positive divisors. The sum of these divisors (counting 201485940) is 1, the average is 0.083333333333333.

Base conversion 201485940

Base System Value
2 Binary 1100000000100110111001110100
3 Ternary 112001010112202020
4 Quaternary 30000212321310
5 Quinary 403040022230
6 Senary 31554313140
8 Octal 1400467164
10 Decimal 201485940
12 Duodecimal 575887b0
16 Hexadecimal c026e74
20 Vigesimal 32j5eh0
36 Base36 3byjjo

Cryptographic Hash Functions

md5 71dc19cf8c3eaa6ec6fbc5051acf0c0f
sha1 47fe96f89f198a99fa557bc34d081acb0745dfff
sha256 8b70600545972d481367e5bfc24181ac18af57e4816088b5a8b561d2dfb60bdf
sha512 17a26c827853458d1f48ec50cf804976b8e790ed560bcf815683aa5769e18c7c549412faf480b39697af36859a42fc648034a15a3926ff3ae7bbb5f08ff1d445
ripemd-160 ae470799671db660936497c8abc3eea30be4bb0e

201485940 as geometric shapes

Circle

Radius = n
Diameter 402971880
Circumference 1265973497.8113
Area 1.275379301108E+17

Sphere

Radius = n
Volume 3.4262799645371E+25
Surface area 5.1015172044318E+17
Circumference 1265973497.8113

Square

Length = n
Perimeter 805943760
Area 40596584017683600
Diagonal 284944148.97549

Cube

Length = n
Surface area 243579504106101600
Volume 8.179640891592E+24
Space diagonal 348983885.09077

Equilateral Triangle

Length = n
Perimeter 604457820
Area 1.7578836533092E+16
Altitude 174491942.54539

Triangular Pyramid

Length = n
Surface area 1.7578836533092E+16
Volume 9.6397992368591E+23
Height 94981382.991831