38215480 (number)

38215480 is an even 8-digits composite number following 38215479 and preceding 38215481. In scientific notation, it is written as 3.8215480 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 15026176 positive integers (up to 38215480) that are relatively prime to 38215480.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred fifteen thousand four hundred eighty

Notation

Scientific notation 3.8215480 × 10^7
Engineering notation 3.8215480 × 10^6

Prime Factorization of 38215480

Prime Factorization 2 × 2 × 2 × 5 × 59 × 16193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9553870
Product of the distinct prime numbers

The prime factorization of 38215480 is 2 × 2 × 2 × 5 × 59 × 16193. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 10, 54, 9, 699, 388, 5988, 8346, 62047, 62354, 717447, 695194, 8854835, 9510030, 49132811, 32951405, 594955208, 995528140, 2999418082, 5668683896

Basic calculations (n = 38215480)

Multiplication

n×y
n×2 76430960
n×3 114646440
n×4 152861920
n×5 191077400

Division

n÷y
n÷2 19107740
n÷3 12738493.333333
n÷3 9553870
n÷5 7643096

Exponentiation

ny
n2 1460422911630400
n3 5.5810762570953E+22
n4 2.132835080815E+30
n5 8.1507316374185E+37

Nth Root

y√n
2√n 6181.8670318925
3√n 336.83181562935
4√n 78.624849964197
5√n 32.843381407875

Divisors of 38215480

1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 16193, 32386, 64772, 80965, 129544, 161930, 323860, 647720, 955387, 1910774, 3821548, 4776935, 7643096, 9553870, 19107740, 38215480

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38215479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38215480 can be divided by 32 positive divisors. The sum of these divisors (counting 38215480) is 1, the average is 0.03125.

Base conversion 38215480

Base System Value
2 Binary 10010001110001111100111000
3 Ternary 2122220112210011
4 Quaternary 2101301330320
5 Quinary 34240343410
6 Senary 3443031304
8 Octal 221617470
10 Decimal 38215480
12 Duodecimal 1096b534
16 Hexadecimal 2471f38
20 Vigesimal bigie0
36 Base36 mr394

Cryptographic Hash Functions

md5 46e126470ade9e17b6ac06633bfd79e8
sha1 9a2e87f08cc264bfa5b7e948bee0976b0feb69ef
sha256 f52baa0e4e409ee27a1f050c9ec7f476e17a0e6dd070e39ab942828be4b09b6c
sha512 3b1b682af5116e4fdcf4f88f1b0e29e2aed4dcbd4b1ac0de6c7b152e90b4d223768f5c44449f0ac36ff7479f9f0d97a67d54b0daca9e06f5c5b751f75e080613
ripemd-160 d601af9e4bde687c47c8d550c66f98de7578f302

38215480 as geometric shapes

Circle

Radius = n
Diameter 76430960
Circumference 240114942.44282
Area 4.5880538903123E+15

Sphere

Radius = n
Volume 2.3377957557887E+23
Surface area 1.8352215561249E+16
Circumference 240114942.44282

Square

Length = n
Perimeter 152861920
Area 1460422911630400
Diagonal 54044850.108598

Cube

Length = n
Surface area 8762537469782400
Volume 5.5810762570953E+22
Space diagonal 66191152.995632

Equilateral Triangle

Length = n
Perimeter 114646440
Area 6.3238167087038E+14
Altitude 33095576.497816

Triangular Pyramid

Length = n
Surface area 6.3238167087038E+14
Volume 6.5773614461856E+21
Height 18014950.036199