409898421 (number)

409898421 is an odd 9-digits composite number following 409898420 and preceding 409898422. In scientific notation, it is written as 4.09898421 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 267450624 positive integers (up to 409898421) that are relatively prime to 409898421.

Interesting facts

Basic properties

Name

Name four hundred nine million eight hundred ninety-eight thousand four hundred twenty-one

Notation

Scientific notation 4.09898421 × 10^8
Engineering notation 4.09898421 × 10^6

Prime Factorization of 409898421

Prime Factorization 9 × 3 × 47 × 323009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 409898421
Product of the distinct prime numbers

The prime factorization of 409898421 is 9 × 3 × 47 × 323009. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 78, 81, 579, 516, 9037, 807, 70378, 42211, 314765, 697084, 8624100, 4252552, 14889168, 76189729, 226329766, 99496615, 6564085639, 7980055005

Basic calculations (n = 409898421)

Multiplication

n×y
n×2 819796842
n×3 1229695263
n×4 1639593684
n×5 2049492105

Division

n÷y
n÷2 204949210.5
n÷3 136632807
n÷3 102474605.25
n÷5 81979684.2

Exponentiation

ny
n2 168016715538293241
n3 6.8869786400753E+25
n4 2.8229616700276E+34
n5 1.1571275310878E+43

Nth Root

y√n
2√n 20245.948261319
3√n 742.83452735285
4√n 142.28825763681
5√n 52.788004988838

Divisors of 409898421

1, 3, 9, 27, 47, 141, 423, 1269, 323009, 969027, 2907081, 8721243, 15181423, 45544269, 136632807, 409898421

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -409898420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 409898421 can be divided by 16 positive divisors. The sum of these divisors (counting 409898421) is 1, the average is 0.0625.

Base conversion 409898421

Base System Value
2 Binary 11000011011101000110110110101
3 Ternary 1001120021222221000
4 Quaternary 120123220312311
5 Quinary 1314413222141
6 Senary 104401313513
8 Octal 3033506665
10 Decimal 409898421
12 Duodecimal b5335899
16 Hexadecimal 186e8db5
20 Vigesimal 681h611
36 Base36 6s1jn9

Cryptographic Hash Functions

md5 4063dd9898c6924325144029a0a1cdab
sha1 ac181f641bea99c47bb00ccedb120681a0ba8bd9
sha256 1f14767e4a06c3a2109a386acc09b2930e98a202dbe102bdd613fceef34fe69f
sha512 2185dd8065944205b074ef1657d7ced8c38547f23607cb2eb3a52dc974343c66dd28f714b4ba89c07c9e5a8e6d8295dbb2d8cdbdccb6ddd458ee7b1f27374da3
ripemd-160 5bfa56844044f3419a08242bc4d8c0785b3db42a

409898421 as geometric shapes

Circle

Radius = n
Diameter 819796842
Circumference 2575467736.2633
Area 5.2784007921539E+17

Sphere

Radius = n
Volume 2.884810866812E+26
Surface area 2.1113603168616E+18
Circumference 2575467736.2633

Square

Length = n
Perimeter 1639593684
Area 168016715538293241
Diagonal 579683906.17352

Cube

Length = n
Surface area 1008100293229759446
Volume 6.8869786400753E+25
Space diagonal 709964891.11426

Equilateral Triangle

Length = n
Perimeter 1229695263
Area 7.2753371958293E+16
Altitude 354982445.55713

Triangular Pyramid

Length = n
Surface area 7.2753371958293E+16
Volume 8.1163821638069E+24
Height 193227968.72451