409394090 (number)

409394090 is an even 9-digits composite number following 409394089 and preceding 409394091. In scientific notation, it is written as 4.09394090 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 140363664 positive integers (up to 409394090) that are relatively prime to 409394090.

Interesting facts

Basic properties

Name

Name four hundred nine million three hundred ninety-four thousand ninety

Notation

Scientific notation 4.09394090 × 10^8
Engineering notation 4.09394090 × 10^6

Prime Factorization of 409394090

Prime Factorization 2 × 5 × 7 × 5848487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 409394090
Product of the distinct prime numbers

The prime factorization of 409394090 is 2 × 5 × 7 × 5848487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 27, 35, 266, 327, 9389, 6858, 5470, 76880, 612953, 857319, 145361, 6738335, 95459940, 26358790, 913994217, 74898920, 203512737, 5118778786

Basic calculations (n = 409394090)

Multiplication

n×y
n×2 818788180
n×3 1228182270
n×4 1637576360
n×5 2046970450

Division

n÷y
n÷2 204697045
n÷3 136464696.66667
n÷3 102348522.5
n÷5 81878818

Exponentiation

ny
n2 167603520926928100
n3 6.8615890930676E+25
n4 2.8090940227103E+34
n5 1.1500264911519E+43

Nth Root

y√n
2√n 20233.489318454
3√n 742.52974596184
4√n 142.24447025616
5√n 52.775008725352

Divisors of 409394090

1, 2, 5, 7, 10, 14, 35, 70, 5848487, 11696974, 29242435, 40939409, 58484870, 81878818, 204697045, 409394090

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 -409394089
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 409394090 can be divided by 16 positive divisors. The sum of these divisors (counting 409394090) is 1, the average is 0.0625.

Base conversion 409394090

Base System Value
2 Binary 11000011001101101101110101010
3 Ternary 1001112100101010002
4 Quaternary 120121231232222
5 Quinary 1314301102330
6 Senary 104342423002
8 Octal 3031555652
10 Decimal 409394090
12 Duodecimal b5131a62
16 Hexadecimal 1866dbaa
20 Vigesimal 67ie54a
36 Base36 6rqqi2

Cryptographic Hash Functions

md5 85c5b9c7314ebc7072ff13908023d89a
sha1 5c35764f0c9ce537912798ff3a6ebdabd6710c33
sha256 40d2a3b4ea5058d153a565130a60bd2af788d07c9cc09a6398a9cbefdddb1b15
sha512 c8065e8abff3340902793f11cdb2cc445dfa533d410c6bf881602e854546d4e5bdae440639f4b544c8f13d5c758cd2fac5b8f1c6ab17c3374c062ab95006be7b
ripemd-160 3b1fbc8b795514566437ce6ea354045ac32c711f

409394090 as geometric shapes

Circle

Radius = n
Diameter 818788180
Circumference 2572298931.1342
Area 5.2654199005982E+17

Sphere

Radius = n
Volume 2.8741757182311E+26
Surface area 2.1061679602393E+18
Circumference 2572298931.1342

Square

Length = n
Perimeter 1637576360
Area 167603520926928100
Diagonal 578970674.43339

Cube

Length = n
Surface area 1005621125561568600
Volume 6.8615890930676E+25
Space diagonal 709091364.19843

Equilateral Triangle

Length = n
Perimeter 1228182270
Area 7.2574453443218E+16
Altitude 354545682.09921

Triangular Pyramid

Length = n
Surface area 7.2574453443218E+16
Volume 8.0864602957062E+24
Height 192990224.81113