201925405 (number)

201925405 is an odd 9-digits composite number following 201925404 and preceding 201925406. In scientific notation, it is written as 2.01925405 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 133253120 positive integers (up to 201925405) that are relatively prime to 201925405.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred twenty-five thousand four hundred five

Notation

Scientific notation 2.01925405 × 10^8
Engineering notation 2.01925405 × 10^6

Prime Factorization of 201925405

Prime Factorization 5 × 11 × 11 × 493 × 677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18356855
Product of the distinct prime numbers

The prime factorization of 201925405 is 5 × 11 × 11 × 493 × 677. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 3, 99, 209, 828, 6763, 1234, 1563, 43006, 307778, 292645, 873149, 8833008, 72843680, 61678264, 57478355, 533297384, 2837288395, 323810829

Basic calculations (n = 201925405)

Multiplication

n×y
n×2 403850810
n×3 605776215
n×4 807701620
n×5 1009627025

Division

n÷y
n÷2 100962702.5
n÷3 67308468.333333
n÷3 50481351.25
n÷5 40385081

Exponentiation

ny
n2 40773869184414025
n3 8.2332800484798E+24
n4 1.6625084082677E+33
n5 3.3570268365536E+41

Nth Root

y√n
2√n 14210.045918293
3√n 586.67419695195
4√n 119.2058971624
5√n 45.818217818649

Divisors of 201925405

1, 5, 11, 55, 121, 493, 605, 677, 2465, 3385, 5423, 7447, 27115, 37235, 59653, 81917, 298265, 333761, 409585, 1668805, 3671371, 18356855, 40385081, 201925405

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 -201925404
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 201925405 can be divided by 24 positive divisors. The sum of these divisors (counting 201925405) is 1, the average is 0.041666666666667.

Base conversion 201925405

Base System Value
2 Binary 1100000010010010001100011101
3 Ternary 112001221212120201
4 Quaternary 30002102030131
5 Quinary 403143103110
6 Senary 32011543501
8 Octal 1402221435
10 Decimal 201925405
12 Duodecimal 5775ab91
16 Hexadecimal c09231d
20 Vigesimal 3320da5
36 Base36 3c7yn1

Cryptographic Hash Functions

md5 1b28c5c05b75e35a7e61875ff67f7dce
sha1 638c2b6f9146ba00953e9d8947e834a3e9f39967
sha256 8b8f3e982e251b4909b19e036d8cece64f36a630852138acade44970370a9429
sha512 660282d09e998bf2985ccbbbeeaa81502c31b4f0edb64b600f994aafbf0d318101c8aa06b4eb5ee62d005902357ab94ba676bac6b8674d7eaf3400cb35331b47
ripemd-160 056c754fc280f9f527bf27d562258361caff91b3

201925405 as geometric shapes

Circle

Radius = n
Diameter 403850810
Circumference 1268734737.8423
Area 1.2809488788819E+17

Sphere

Radius = n
Volume 3.4487482820335E+25
Surface area 5.1237955155275E+17
Circumference 1268734737.8423

Square

Length = n
Perimeter 807701620
Area 40773869184414025
Diagonal 285565646.33868

Cube

Length = n
Surface area 244643215106484150
Volume 8.2332800484798E+24
Space diagonal 349745060.79892

Equilateral Triangle

Length = n
Perimeter 605776215
Area 1.7655603262143E+16
Altitude 174872530.39946

Triangular Pyramid

Length = n
Surface area 1.7655603262143E+16
Volume 9.70301358948E+23
Height 95188548.77956