402100049 (number)

402100049 is an odd 9-digits composite number following 402100048 and preceding 402100050. In scientific notation, it is written as 4.02100049 × 10^8. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 368821824 positive integers (up to 402100049) that are relatively prime to 402100049.

Interesting facts

Basic properties

Name

Name four hundred two million one hundred thousand forty-nine

Notation

Scientific notation 4.02100049 × 10^8
Engineering notation 4.02100049 × 10^6

Prime Factorization of 402100049

Prime Factorization 13 × 197 × 197 × 797

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2041117
Product of the distinct prime numbers

The prime factorization of 402100049 is 13 × 197 × 197 × 797. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 99, 94, 734, 58, 9293, 6883, 58586, 9405, 220306, 880744, 7424634, 8759259, 50565715, 23468267, 903160102, 207015620, 9443785785, 2958198485

Basic calculations (n = 402100049)

Multiplication

n×y
n×2 804200098
n×3 1206300147
n×4 1608400196
n×5 2010500245

Division

n÷y
n÷2 201050024.5
n÷3 134033349.66667
n÷3 100525012.25
n÷5 80420009.8

Exponentiation

ny
n2 161684449405802401
n3 6.5013325028611E+25
n4 2.6141861179657E+34
n5 1.0511643661291E+43

Nth Root

y√n
2√n 20052.432495835
3√n 738.09349082314
4√n 141.60661176596
5√n 52.585598987239

Divisors of 402100049

1, 13, 197, 797, 2561, 10361, 38809, 157009, 504517, 2041117, 30930773, 402100049

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 -402100048
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 402100049 can be divided by 12 positive divisors. The sum of these divisors (counting 402100049) is 1, the average is 0.083333333333333.

Base conversion 402100049

Base System Value
2 Binary 10111111101111000111101010001
3 Ternary 1001000121210120102
4 Quaternary 113331320331101
5 Quinary 1310414200144
6 Senary 103522222145
8 Octal 2775707521
10 Decimal 402100049
12 Duodecimal b27b4955
16 Hexadecimal 17f78f51
20 Vigesimal 65d2a29
36 Base36 6needt

Cryptographic Hash Functions

md5 862993db109ed32007168db523bcde89
sha1 087d194a4000d7c7ba8caf0513ab2b4849b9e233
sha256 dfb743b44f3a5c275dea2c50388682ecf0b7fad8b2a6b840904f33c9857199ca
sha512 b2fd8c7f8e58664fb03f19559098446ca525ae98f58a9210b205e53a4a31dd7248fbdc2573430d31b0edfad75b30dbc00e386c4e9b7992fa6a1808e8d20edebf
ripemd-160 1e727d6792d25c1ec29877968027667825f39be7

402100049 as geometric shapes

Circle

Radius = n
Diameter 804200098
Circumference 2526469119.893
Area 5.0794667845298E+17

Sphere

Radius = n
Volume 2.7232717906044E+26
Surface area 2.0317867138119E+18
Circumference 2526469119.893

Square

Length = n
Perimeter 1608400196
Area 161684449405802401
Diagonal 568655342.72669

Cube

Length = n
Surface area 970106696434814406
Volume 6.5013325028611E+25
Space diagonal 696457714.59394

Equilateral Triangle

Length = n
Perimeter 1206300147
Area 7.0011420291162E+16
Altitude 348228857.29697

Triangular Pyramid

Length = n
Surface area 7.0011420291162E+16
Volume 7.661893832536E+24
Height 189551780.9089