394093405 (number)

394093405 is an odd 9-digits composite number following 394093404 and preceding 394093406. In scientific notation, it is written as 3.94093405 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 295156992 positive integers (up to 394093405) that are relatively prime to 394093405.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.94093405 × 10^8
Engineering notation 3.94093405 × 10^6

Prime Factorization of 394093405

Prime Factorization 5 × 17 × 17 × 223 × 1223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 23181965
Product of the distinct prime numbers

The prime factorization of 394093405 is 5 × 17 × 17 × 223 × 1223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 68, 56, 976, 838, 1664, 3158, 99061, 2367, 194726, 705848, 2011129, 8260422, 28513075, 35367602, 374440436, 296269074, 9285301965, 1187513394

Basic calculations (n = 394093405)

Multiplication

n×y
n×2 788186810
n×3 1182280215
n×4 1576373620
n×5 1970467025

Division

n÷y
n÷2 197046702.5
n÷3 131364468.33333
n÷3 98523351.25
n÷5 78818681

Exponentiation

ny
n2 155309611864494025
n3 6.1206493768907E+25
n4 2.41210755375E+34
n5 9.5059567908355E+42

Nth Root

y√n
2√n 19851.785939809
3√n 733.16162037896
4√n 140.89636595672
5√n 52.374493185104

Divisors of 394093405

1, 5, 17, 85, 223, 289, 1115, 1223, 1445, 3791, 6115, 18955, 20791, 64447, 103955, 272729, 322235, 353447, 1363645, 1767235, 4636393, 23181965, 78818681, 394093405

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 -394093404
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 394093405 can be divided by 24 positive divisors. The sum of these divisors (counting 394093405) is 1, the average is 0.041666666666667.

Base conversion 394093405

Base System Value
2 Binary 10111011111010110001101011101
3 Ternary 1000110120000112001
4 Quaternary 113133112031131
5 Quinary 1301341442110
6 Senary 103034442301
8 Octal 2737261535
10 Decimal 394093405
12 Duodecimal abb93391
16 Hexadecimal 177d635d
20 Vigesimal 6331da5
36 Base36 6imsf1

Cryptographic Hash Functions

md5 750111563a2832a3263d8854662db83d
sha1 9a9abed9896f27ee06a51ccd5796b4747cc88283
sha256 e6b9e1c1fcfd0a783a8f211e81b87eff3c5322acd453dc505548750dcb5316ad
sha512 8e14e91dfa86954b66750c5cf71ef49907f2840b0b7b18cd1837502120a0541689e2aa405b794e88a93710acc89ce54f3bdcf87fb0b0b668a687aac7350c73dc
ripemd-160 796a66114dc5db8f7fd12afa4a6ed23dd74262e5

394093405 as geometric shapes

Circle

Radius = n
Diameter 788186810
Circumference 2476161891.9524
Area 4.8791953566538E+17

Sphere

Radius = n
Volume 2.5638116156852E+26
Surface area 1.9516781426615E+18
Circumference 2476161891.9524

Square

Length = n
Perimeter 1576373620
Area 155309611864494025
Diagonal 557332238.19279

Cube

Length = n
Surface area 931857671186964150
Volume 6.1206493768907E+25
Space diagonal 682589800.38782

Equilateral Triangle

Length = n
Perimeter 1182280215
Area 6.7251034663276E+16
Altitude 341294900.19391

Triangular Pyramid

Length = n
Surface area 6.7251034663276E+16
Volume 7.2132544661077E+24
Height 185777412.73093