438423742 (number)

438423742 is an even 9-digits composite number following 438423741 and preceding 438423743. In scientific notation, it is written as 4.38423742 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 213865200 positive integers (up to 438423742) that are relatively prime to 438423742.

Interesting facts

Basic properties

Name

Name four hundred thirty-eight million four hundred twenty-three thousand seven hundred forty-two

Notation

Scientific notation 4.38423742 × 10^8
Engineering notation 4.38423742 × 10^6

Prime Factorization of 438423742

Prime Factorization 2 × 41 × 5346631

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 438423742
Product of the distinct prime numbers

The prime factorization of 438423742 is 2 × 41 × 5346631. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 18, 58, 323, 519, 366, 873, 63159, 91240, 503341, 496775, 6795849, 44938, 17309621, 192454, 365504033, 311458760, 1082471047, 2842821676

Basic calculations (n = 438423742)

Multiplication

n×y
n×2 876847484
n×3 1315271226
n×4 1753694968
n×5 2192118710

Division

n÷y
n÷2 219211871
n÷3 146141247.33333
n÷3 109605935.5
n÷5 87684748.4

Exponentiation

ny
n2 192215377549282564
n3 8.4271785095099E+25
n4 3.6946751366413E+34
n5 1.6198332988807E+43

Nth Root

y√n
2√n 20938.570677102
3√n 759.68115780634
4√n 144.70166093415
5√n 53.50308360035

Divisors of 438423742

1, 2, 41, 82, 5346631, 10693262, 219211871, 438423742

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 -438423741
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 438423742 can be divided by 8 positive divisors. The sum of these divisors (counting 438423742) is 1, the average is 0.125.

Base conversion 438423742

Base System Value
2 Binary 11010001000011101000010111110
3 Ternary 1010112222020022101
4 Quaternary 122020131002332
5 Quinary 1344214024432
6 Senary 111300535314
8 Octal 3210350276
10 Decimal 438423742
12 Duodecimal 1029b153a
16 Hexadecimal 1a21d0be
20 Vigesimal 6h02j72
36 Base36 790xxa

Cryptographic Hash Functions

md5 dd97b52790dabb924f0e6b6cc37e5e52
sha1 ed2604006379ef1a16f4309023081901f37410a1
sha256 dfc052a17649ee2b8abca26be58ba4381bff2237caa0ae9b873c6065630b0bca
sha512 722070c4610189f17b276f7e8f3229560f5fa86933934cef7ac42503ca16c2f061cbfe049f9f6a2093a6cd26817a1b0bff5d7505628e370ecf6bd4e75d975f65
ripemd-160 22296e9cee09350abb7fd7207ba3b4a6eaf79a4a

438423742 as geometric shapes

Circle

Radius = n
Diameter 876847484
Circumference 2754697614.0531
Area 6.0386241801581E+17

Sphere

Radius = n
Volume 3.5299682794622E+26
Surface area 2.4154496720633E+18
Circumference 2754697614.0531

Square

Length = n
Perimeter 1753694968
Area 192215377549282564
Diagonal 620024802.00276

Cube

Length = n
Surface area 1153292265295695384
Volume 8.4271785095099E+25
Space diagonal 759372196.38847

Equilateral Triangle

Length = n
Perimeter 1315271226
Area 8.3231699977848E+16
Altitude 379686098.19423

Triangular Pyramid

Length = n
Surface area 8.3231699977848E+16
Volume 9.93152511724E+24
Height 206674934.00092