201490845 (number)

201490845 is an odd 9-digits composite number following 201490844 and preceding 201490846. In scientific notation, it is written as 2.01490845 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 107461776 positive integers (up to 201490845) that are relatively prime to 201490845.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred ninety thousand eight hundred forty-five

Notation

Scientific notation 2.01490845 × 10^8
Engineering notation 2.01490845 × 10^6

Prime Factorization of 201490845

Prime Factorization 3 × 5 × 13432723

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201490845
Product of the distinct prime numbers

The prime factorization of 201490845 is 3 × 5 × 13432723. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 14, 8, 256, 902, 9166, 1585, 76130, 65040, 837878, 346888, 9932060, 6112412, 90838252, 9641231, 474767839, 422934377, 9873737618, 5059260808

Basic calculations (n = 201490845)

Multiplication

n×y
n×2 402981690
n×3 604472535
n×4 805963380
n×5 1007454225

Division

n÷y
n÷2 100745422.5
n÷3 67163615
n÷3 50372711.25
n÷5 40298169

Exponentiation

ny
n2 40598560618814025
n3 8.1802382848686E+24
n4 1.6482431243195E+33
n5 3.3210589988458E+41

Nth Root

y√n
2√n 14194.747091794
3√n 586.25303771974
4√n 119.14171012619
5√n 45.798479909257

Divisors of 201490845

1, 3, 5, 15, 13432723, 40298169, 67163615, 201490845

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 -201490844
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 201490845 can be divided by 8 positive divisors. The sum of these divisors (counting 201490845) is 1, the average is 0.125.

Base conversion 201490845

Base System Value
2 Binary 1100000000101000000110011101
3 Ternary 112001010210110220
4 Quaternary 30000220012131
5 Quinary 403040201340
6 Senary 31554351553
8 Octal 1400500635
10 Decimal 201490845
12 Duodecimal 5758b5b9
16 Hexadecimal c02819d
20 Vigesimal 32j6725
36 Base36 3bynbx

Cryptographic Hash Functions

md5 3633169c0ad92dce5a0625f1a2288fe3
sha1 5be64d650a89087af5ee240438307e723762bc85
sha256 c70d698f83ce52592f69f1d2b50c28acf4690df144d0739265ed6dcf9a0f47cf
sha512 651973b34ee289a6b30502ba9603261fde5c216825ccfcb15e9ba22eb7c65a51ecf2c47079da4c7fc15a4307782c56230c640f529c063203b9c96791dad4663c
ripemd-160 036ddb8e8ff3d5b72f59ef98e630b53f64236e99

201490845 as geometric shapes

Circle

Radius = n
Diameter 402981690
Circumference 1266004316.8352
Area 1.2754413978639E+17

Sphere

Radius = n
Volume 3.4265302000476E+25
Surface area 5.1017655914554E+17
Circumference 1266004316.8352

Square

Length = n
Perimeter 805963380
Area 40598560618814025
Diagonal 284951085.69302

Cube

Length = n
Surface area 243591363712884150
Volume 8.1802382848686E+24
Space diagonal 348992380.79999

Equilateral Triangle

Length = n
Perimeter 604472535
Area 1.7579692426488E+16
Altitude 174496190.39999

Triangular Pyramid

Length = n
Surface area 1.7579692426488E+16
Volume 9.6405032715873E+23
Height 94983695.231005