405382242 (number)

405382242 is an even 9-digits composite number following 405382241 and preceding 405382243. In scientific notation, it is written as 4.05382242 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 127431360 positive integers (up to 405382242) that are relatively prime to 405382242.

Interesting facts

Basic properties

Name

Name four hundred five million three hundred eighty-two thousand two hundred forty-two

Notation

Scientific notation 4.05382242 × 10^8
Engineering notation 4.05382242 × 10^6

Prime Factorization of 405382242

Prime Factorization 2 × 87 × 43 × 54181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 405382242
Product of the distinct prime numbers

The prime factorization of 405382242 is 2 × 87 × 43 × 54181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 13, 77, 847, 140, 8189, 852, 73527, 19571, 463611, 483618, 9733289, 6938373, 87690468, 73186376, 781266991, 910538187, 5581007694, 3566519751

Basic calculations (n = 405382242)

Multiplication

n×y
n×2 810764484
n×3 1216146726
n×4 1621528968
n×5 2026911210

Division

n÷y
n÷2 202691121
n÷3 135127414
n÷3 101345560.5
n÷5 81076448.4

Exponentiation

ny
n2 164334762128946564
n3 6.6618394310369E+25
n4 2.7005914043977E+34
n5 1.0947717982407E+43

Nth Root

y√n
2√n 20134.106436592
3√n 740.09631203212
4√n 141.89470193278
5√n 52.671167389717

Divisors of 405382242

1, 2, 43, 86, 87, 174, 3741, 7482, 54181, 108362, 2329783, 4659566, 4713747, 9427494, 202691121, 405382242

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 -405382241
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 405382242 can be divided by 16 positive divisors. The sum of these divisors (counting 405382242) is 1, the average is 0.0625.

Base conversion 405382242

Base System Value
2 Binary 11000001010011010010001100010
3 Ternary 1001020210112220010
4 Quaternary 120022122101202
5 Quinary 1312234212432
6 Senary 104120425350
8 Octal 3012322142
10 Decimal 405382242
12 Duodecimal b3918256
16 Hexadecimal 1829a462
20 Vigesimal 66dcfc2
36 Base36 6pcqxu

Cryptographic Hash Functions

md5 bf815dc5e86f2e558d6fcb7b248996b5
sha1 ee500de9340f6cbd48e85147f22c13efe22ee13e
sha256 54e9bed5038926677af96fd0225e92474b1e4e99aee9ff0f25a22a0ad4faa401
sha512 3c0a4756fddcf3d1d58253da30ca62ae69c1d1af8ee4f5f49b72e64e6a12d8624dadc59f6e21c809c15cb5cc5ee1a09eb74a5c4655fc4505fdc572e33d4cdd16
ripemd-160 ed59d00946ce39b4555dd6dfefaf05e431576d56

405382242 as geometric shapes

Circle

Radius = n
Diameter 810764484
Circumference 2547091746.7259
Area 5.1627288143372E+17

Sphere

Radius = n
Volume 2.7905047754587E+26
Surface area 2.0650915257349E+18
Circumference 2547091746.7259

Square

Length = n
Perimeter 1621528968
Area 164334762128946564
Diagonal 573297064.58161

Cube

Length = n
Surface area 986008572773679384
Volume 6.6618394310369E+25
Space diagonal 702142639.63018

Equilateral Triangle

Length = n
Perimeter 1216146726
Area 7.115903936427E+16
Altitude 351071319.81509

Triangular Pyramid

Length = n
Surface area 7.115903936427E+16
Volume 7.8510530614369E+24
Height 191099021.5272