405339993 (number)

405339993 is an odd 9-digits composite number following 405339992 and preceding 405339994. In scientific notation, it is written as 4.05339993 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 254330880 positive integers (up to 405339993) that are relatively prime to 405339993.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.05339993 × 10^8
Engineering notation 4.05339993 × 10^6

Prime Factorization of 405339993

Prime Factorization 9 × 17 × 2649281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 405339993
Product of the distinct prime numbers

The prime factorization of 405339993 is 9 × 17 × 2649281. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 405339993)

Multiplication

n×y
n×2 810679986
n×3 1216019979
n×4 1621359972
n×5 2026699965

Division

n÷y
n÷2 202669996.5
n÷3 135113331
n÷3 101334998.25
n÷5 81067998.6

Exponentiation

ny
n2 164300509925240049
n3 6.6597567542993E+25
n4 2.6994657561694E+34
n5 1.0942014307094E+43

Nth Root

y√n
2√n 20133.057219409
3√n 740.07060015481
4√n 141.89100471633
5√n 52.670069464502

Divisors of 405339993

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -405339992
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 405339993 can be divided by 8 positive divisors. The sum of these divisors (counting 405339993) is 1, the average is 0.125.

Base conversion 405339993

Base System Value
2 Binary 11000001010001111111101011001
3 Ternary 1001020201101221100
4 Quaternary 120022033331121
5 Quinary 1312231334433
6 Senary 104115502013
8 Octal 3012177531
10 Decimal 405339993
12 Duodecimal b38b7909
16 Hexadecimal 1828ff59
20 Vigesimal 66d79jd
36 Base36 6pbuc9

Cryptographic Hash Functions

md5 85a44a68e97e2225b13ced04e3893ecf
sha1 06de0fa788dc4727b087f127f8a94ef9b8d49578
sha256 e8df0bf7089735c42ffb98d8e50cad19099cd720e45a3db3b32198c8d31dc47c
sha512 3c8188405786990abaa1ae50e860a4332cb49cf7a2c044781505121c221cdaf2ed4a0fef75d1aafd8f8ef461e58710516bec3838ba0ea1686ab817c7d7fd25b0
ripemd-160 f68ebb453939029fee80eb5ff48bace94fe39066

405339993 as geometric shapes

Circle

Radius = n
Diameter 810679986
Circumference 2546826288.4299
Area 5.1616527496219E+17

Sphere

Radius = n
Volume 2.7896323858669E+26
Surface area 2.0646610998488E+18
Circumference 2546826288.4299

Square

Length = n
Perimeter 1621359972
Area 164300509925240049
Diagonal 573237315.47282

Cube

Length = n
Surface area 985803059551440294
Volume 6.6597567542993E+25
Space diagonal 702069462.21561

Equilateral Triangle

Length = n
Perimeter 1216019979
Area 7.1144207724998E+16
Altitude 351034731.10781

Triangular Pyramid

Length = n
Surface area 7.1144207724998E+16
Volume 7.8485986033633E+24
Height 191079105.15761