201549940 (number)

201549940 is an even 9-digits composite number following 201549939 and preceding 201549941. In scientific notation, it is written as 2.01549940 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 80556960 positive integers (up to 201549940) that are relatively prime to 201549940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01549940 × 10^8
Engineering notation 2.01549940 × 10^6

Prime Factorization of 201549940

Prime Factorization 2 × 2 × 5 × 6271 × 1607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 100774970
Product of the distinct prime numbers

The prime factorization of 201549940 is 2 × 2 × 5 × 6271 × 1607. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 66, 9, 754, 705, 7037, 5067, 43070, 39377, 603603, 5387, 461697, 1792972, 46718034, 64498634, 733534005, 370768459, 7274971108, 2681726288

Basic calculations (n = 201549940)

Multiplication

n×y
n×2 403099880
n×3 604649820
n×4 806199760
n×5 1007749700

Division

n÷y
n÷2 100774970
n÷3 67183313.333333
n÷3 50387485
n÷5 40309988

Exponentiation

ny
n2 40622378314003600
n3 8.1874379118447E+24
n4 1.650177619886E+33
n5 3.3259320027737E+41

Nth Root

y√n
2√n 14196.828519074
3√n 586.31034592623
4√n 119.15044489667
5√n 45.801166030025

Divisors of 201549940

1, 2, 4, 5, 10, 20, 1607, 3214, 6271, 6428, 8035, 12542, 16070, 25084, 31355, 32140, 62710, 125420, 10077497, 20154994, 40309988, 50387485, 100774970, 201549940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201549939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201549940 can be divided by 24 positive divisors. The sum of these divisors (counting 201549940) is 1, the average is 0.041666666666667.

Base conversion 201549940

Base System Value
2 Binary 1100000000110110100001110100
3 Ternary 112001020210112121
4 Quaternary 30000312201310
5 Quinary 403044044230
6 Senary 31555525324
8 Octal 1400664164
10 Decimal 201549940
12 Duodecimal 575b9844
16 Hexadecimal c036874
20 Vigesimal 32jdeh0
36 Base36 3bzwxg

Cryptographic Hash Functions

md5 853e40a37bb041618698e1566cbce3b4
sha1 5141817e996cf3f165ce15e64b2446c420e5000a
sha256 cdf1cd57b35bc19bcb8f569aea9c8e704a50b593a4daf431290f7926873a8a14
sha512 356c3796e26fa4a41bea872cc223b1b27658ee63b71368db808778b68955f7d8e71514446bb2b419997bb00c76d012e61b09657040b76cfe9637364c90760bb7
ripemd-160 489f111ed26aeb0d6ac047cb56e6186535d9acc6

201549940 as geometric shapes

Circle

Radius = n
Diameter 403099880
Circumference 1266375621.6709
Area 1.2761896528262E+17

Sphere

Radius = n
Volume 3.4295459727432E+25
Surface area 5.1047586113048E+17
Circumference 1266375621.6709

Square

Length = n
Perimeter 806199760
Area 40622378314003600
Diagonal 285034658.64348

Cube

Length = n
Surface area 243734269884021600
Volume 8.1874379118447E+24
Space diagonal 349094736.34246

Equilateral Triangle

Length = n
Perimeter 604649820
Area 1.7590005791035E+16
Altitude 174547368.17123

Triangular Pyramid

Length = n
Surface area 1.7590005791035E+16
Volume 9.6489881133487E+23
Height 95011552.881161