40394480 (number)

40394480 is an even 8-digits composite number following 40394479 and preceding 40394481. In scientific notation, it is written as 4.0394480 × 10^7. The sum of its digits is 32. It has a total of 8 prime factors and 80 positive divisors. There are 13578240 positive integers (up to 40394480) that are relatively prime to 40394480.

Interesting facts

Basic properties

Name

Name forty million three hundred ninety-four thousand four hundred eighty

Notation

Scientific notation 4.0394480 × 10^7
Engineering notation 4.0394480 × 10^6

Prime Factorization of 40394480

Prime Factorization 2 × 2 × 2 × 2 × 5 × 7 × 53 × 1361

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5049310
Product of the distinct prime numbers

The prime factorization of 40394480 is 2 × 2 × 2 × 2 × 5 × 7 × 53 × 1361. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 1, 49, 37, 640, 69, 6914, 5652, 49516, 66363, 610240, 530718, 2701903, 528548, 82304519, 5546858, 542354354, 837845301, 5001447095, 2591012632

Basic calculations (n = 40394480)

Multiplication

n×y
n×2 80788960
n×3 121183440
n×4 161577920
n×5 201972400

Division

n÷y
n÷2 20197240
n÷3 13464826.666667
n÷3 10098620
n÷5 8078896

Exponentiation

ny
n2 1631714014470400
n3 6.5912239123244E+22
n4 2.6624906250191E+30
n5 1.0754992430252E+38

Nth Root

y√n
2√n 6355.6651894196
3√n 343.11576584605
4√n 79.722425887699
5√n 33.209658091456

Divisors of 40394480

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 106, 112, 140, 212, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1361, 1484, 1855, 2120, 2722, 2968, 3710, 4240, 5444, 5936, 6805, 7420, 9527, 10888, 13610, 14840, 19054, 21776, 27220, 29680, 38108, 47635, 54440, 72133, 76216, 95270, 108880, 144266, 152432, 190540, 288532, 360665, 381080, 504931, 577064, 721330, 762160, 1009862, 1154128, 1442660, 2019724, 2524655, 2885320, 4039448, 5049310, 5770640, 8078896, 10098620, 20197240, 40394480

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40394479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40394480 can be divided by 80 positive divisors. The sum of these divisors (counting 40394480) is 1, the average is 0.0125.

Base conversion 40394480

Base System Value
2 Binary 10011010000101111011110000
3 Ternary 2211000020210212
4 Quaternary 2122011323300
5 Quinary 40320110410
6 Senary 4001443252
8 Octal 232057360
10 Decimal 40394480
12 Duodecimal 11640528
16 Hexadecimal 2685ef0
20 Vigesimal cc9640
36 Base36 o1skw

Cryptographic Hash Functions

md5 920dfc4fdd9c8fa002da81776ac9eb02
sha1 185d6a213eb453d1c7fee8c08b1b2779a59c5a8a
sha256 057d27ee53eb0f30083f3cac0e234c9054b51d28b9a0581bbb7df32b41c81e2f
sha512 f328e946f26e76b701208db7e47239ef4d308d3a9d54ac27d1152c9d0e0f1a0d02b00a65460cb14755687c8ed1867a40e49f18ed84b4dc0056ff048b0538afe0
ripemd-160 55c2df167cafa044b7224d61efd81be87e105874

40394480 as geometric shapes

Circle

Radius = n
Diameter 80788960
Circumference 253806003.22716
Area 5.1261807606197E+15

Sphere

Radius = n
Volume 2.7609254161498E+23
Surface area 2.0504723042479E+16
Circumference 253806003.22716

Square

Length = n
Perimeter 161577920
Area 1631714014470400
Diagonal 57126421.461009

Cube

Length = n
Surface area 9790284086822400
Volume 6.5912239123244E+22
Space diagonal 69965291.705325

Equilateral Triangle

Length = n
Perimeter 121183440
Area 7.0655289412123E+14
Altitude 34982645.852662

Triangular Pyramid

Length = n
Surface area 7.0655289412123E+14
Volume 7.7678318745392E+21
Height 19042140.487003