438049494 (number)

438049494 is an even 9-digits composite number following 438049493 and preceding 438049495. In scientific notation, it is written as 4.38049494 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 64 positive divisors. There are 136719360 positive integers (up to 438049494) that are relatively prime to 438049494.

Interesting facts

Basic properties

Name

Name four hundred thirty-eight million forty-nine thousand four hundred ninety-four

Notation

Scientific notation 4.38049494 × 10^8
Engineering notation 4.38049494 × 10^6

Prime Factorization of 438049494

Prime Factorization 2 × 123 × 3 × 47 × 173 × 73

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 438049494
Product of the distinct prime numbers

The prime factorization of 438049494 is 2 × 123 × 3 × 47 × 173 × 73. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 8, 85, 95, 245, 567, 7225, 2857, 99963, 64011, 471660, 450268, 8271465, 4352287, 51817891, 49074585, 255995438, 367430300, 4487121178, 1056958555

Basic calculations (n = 438049494)

Multiplication

n×y
n×2 876098988
n×3 1314148482
n×4 1752197976
n×5 2190247470

Division

n÷y
n÷2 219024747
n÷3 146016498
n÷3 109512373.5
n÷5 87609898.8

Exponentiation

ny
n2 191887359193656036
n3 8.4056160599777E+25
n4 3.6820758618315E+34
n5 1.6129314681449E+43

Nth Root

y√n
2√n 20929.631960453
3√n 759.46493617525
4√n 144.67077092645
5√n 53.493946201717

Divisors of 438049494

1, 2, 3, 6, 47, 73, 94, 123, 141, 146, 173, 219, 246, 282, 346, 369, 438, 519, 738, 1038, 3431, 5781, 6862, 8131, 8979, 10293, 11562, 12629, 16262, 17343, 17958, 20586, 21279, 24393, 25258, 26937, 34686, 37887, 42558, 48786, 53874, 63837, 75774, 127674, 422013, 593563, 844026, 1000113, 1187126, 1266039, 1553367, 1780689, 2000226, 2532078, 3000339, 3106734, 3561378, 4660101, 6000678, 9320202, 73008249, 146016498, 219024747, 438049494

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -438049493
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 438049494 can be divided by 64 positive divisors. The sum of these divisors (counting 438049494) is 1, the average is 0.015625.

Base conversion 438049494

Base System Value
2 Binary 11010000111000001101011010110
3 Ternary 1010112021012221100
4 Quaternary 122013001223112
5 Quinary 1344120040434
6 Senary 111244530530
8 Octal 3207015326
10 Decimal 438049494
12 Duodecimal 102850a46
16 Hexadecimal 1a1c1ad6
20 Vigesimal 6ghg3ee
36 Base36 78sx5i

Cryptographic Hash Functions

md5 1ea24bac53ccde684a4a21e95dcedada
sha1 0914ce158da0dfc30ede1635064122b58ae25fe4
sha256 69aaf0d7d63c05f611bb45950a64bc9af3a6b0a48438c56eccef9a6ca5fd9404
sha512 c93773eea9f82498997de0c65e5d7946ab9b58c41e957bad863c74f16e9152f0772edcda25284981119aede9046595d4f1e922935b0d6325953bb4ff3bbaf782
ripemd-160 20a83b98525f4aa91889cfe31377f51a61640551

438049494 as geometric shapes

Circle

Radius = n
Diameter 876098988
Circumference 2752346144.5183
Area 6.0283191795954E+17

Sphere

Radius = n
Volume 3.520936221723E+26
Surface area 2.4113276718381E+18
Circumference 2752346144.5183

Square

Length = n
Perimeter 1752197976
Area 191887359193656036
Diagonal 619495535.40547

Cube

Length = n
Surface area 1151324155161936216
Volume 8.4056160599777E+25
Space diagonal 758723979.83784

Equilateral Triangle

Length = n
Perimeter 1314148482
Area 8.3089663863408E+16
Altitude 379361989.91892

Triangular Pyramid

Length = n
Surface area 8.3089663863408E+16
Volume 9.906113526768E+24
Height 206498511.80182