420140904 (number)

420140904 is an even 9-digits composite number following 420140903 and preceding 420140905. In scientific notation, it is written as 4.20140904 × 10^8. The sum of its digits is 24. It has a total of 6 prime factors and 32 positive divisors. There are 139566656 positive integers (up to 420140904) that are relatively prime to 420140904.

Interesting facts

Basic properties

Name

Name four hundred twenty million one hundred forty thousand nine hundred four

Notation

Scientific notation 4.20140904 × 10^8
Engineering notation 4.20140904 × 10^6

Prime Factorization of 420140904

Prime Factorization 2 × 2 × 2 × 3 × 293 × 59747

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 105035226
Product of the distinct prime numbers

The prime factorization of 420140904 is 2 × 2 × 2 × 3 × 293 × 59747. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 7, 50, 51, 380, 269, 6452, 7198, 3955, 5221, 968293, 301216, 8493223, 9716182, 15012161, 75139592, 400091170, 793359463, 5821866678, 4577004519

Basic calculations (n = 420140904)

Multiplication

n×y
n×2 840281808
n×3 1260422712
n×4 1680563616
n×5 2100704520

Division

n÷y
n÷2 210070452
n÷3 140046968
n÷3 105035226
n÷5 84028180.8

Exponentiation

ny
n2 176518379213937216
n3 7.4162591415558E+25
n4 3.1158738200315E+34
n5 1.309106043498E+43

Nth Root

y√n
2√n 20497.338949239
3√n 748.97097634836
4√n 143.16891753883
5√n 53.049218827454

Divisors of 420140904

1, 2, 3, 4, 6, 8, 12, 24, 293, 586, 879, 1172, 1758, 2344, 3516, 7032, 59747, 119494, 179241, 238988, 358482, 477976, 716964, 1433928, 17505871, 35011742, 52517613, 70023484, 105035226, 140046968, 210070452, 420140904

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420140903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420140904 can be divided by 32 positive divisors. The sum of these divisors (counting 420140904) is 1, the average is 0.03125.

Base conversion 420140904

Base System Value
2 Binary 11001000010101101011101101000
3 Ternary 1002021120100222020
4 Quaternary 121002231131220
5 Quinary 1330024002104
6 Senary 105405024440
8 Octal 3102553550
10 Decimal 420140904
12 Duodecimal b8855120
16 Hexadecimal 190ad768
20 Vigesimal 6b5hc54
36 Base36 6y52so

Cryptographic Hash Functions

md5 57b4c54b9653c6b8b97010be8439c3cf
sha1 fb47d2c43d55bb2fd1851e909e44dcc5acc0ff05
sha256 1b961027f1c95dd54d7fa3f1c4be9d234d7a00d7e10e926b26ccc06709391b28
sha512 c2a7995a1445ff10a1ca0245778c4d312f3e8c792bb836cdd5aa7c0b943616c9430f3eec5b60de531184158bdb259e9dee80e463159fab3fedc7773a186a4b52
ripemd-160 b2e68a162d2775fa9e2410a73ab680e106045c16

420140904 as geometric shapes

Circle

Radius = n
Diameter 840281808
Circumference 2639823154.9579
Area 5.5454884336208E+17

Sphere

Radius = n
Volume 3.1065153648307E+26
Surface area 2.2181953734483E+18
Circumference 2639823154.9579

Square

Length = n
Perimeter 1680563616
Area 176518379213937216
Diagonal 594168964.54449

Cube

Length = n
Surface area 1059110275283623296
Volume 7.4162591415558E+25
Space diagonal 727705392.06592

Equilateral Triangle

Length = n
Perimeter 1260422712
Area 7.6434700317062E+16
Altitude 363852696.03296

Triangular Pyramid

Length = n
Surface area 7.6434700317062E+16
Volume 8.7401452167181E+24
Height 198056321.51483