38821070 (number)

38821070 is an even 8-digits composite number following 38821069 and preceding 38821071. In scientific notation, it is written as 3.8821070 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 15528424 positive integers (up to 38821070) that are relatively prime to 38821070.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred twenty-one thousand seventy

Notation

Scientific notation 3.8821070 × 10^7
Engineering notation 3.8821070 × 10^6

Prime Factorization of 38821070

Prime Factorization 2 × 5 × 3882107

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38821070
Product of the distinct prime numbers

The prime factorization of 38821070 is 2 × 5 × 3882107. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 67, 45, 842, 428, 7651, 7530, 6374, 35569, 228644, 71752, 254327, 2681352, 27016499, 65946075, 841346169, 9679979, 4098302449, 1537010501

Basic calculations (n = 38821070)

Multiplication

n×y
n×2 77642140
n×3 116463210
n×4 155284280
n×5 194105350

Division

n÷y
n÷2 19410535
n÷3 12940356.666667
n÷3 9705267.5
n÷5 7764214

Exponentiation

ny
n2 1507075475944900
n3 5.850628254694E+22
n4 2.2712764901945E+30
n5 8.8173383615197E+37

Nth Root

y√n
2√n 6230.6556637323
3√n 338.60172566124
4√n 78.934502365774
5√n 32.946819777929

Divisors of 38821070

1, 2, 5, 10, 3882107, 7764214, 19410535, 38821070

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 -38821069
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 38821070 can be divided by 8 positive divisors. The sum of these divisors (counting 38821070) is 1, the average is 0.125.

Base conversion 38821070

Base System Value
2 Binary 10010100000101110011001110
3 Ternary 2201001022111102
4 Quaternary 2110011303032
5 Quinary 34414233240
6 Senary 3504023102
8 Octal 224056316
10 Decimal 38821070
12 Duodecimal 11001a92
16 Hexadecimal 2505cce
20 Vigesimal c2ccda
36 Base36 n42j2

Cryptographic Hash Functions

md5 9db51b5bb7527f921fd2a2b987d270ad
sha1 33d80e35b6065a1ad26792e1ffd504bc2770af1d
sha256 a731178649553abd027760b4b015033b6b272ebbcc55b8aec37f22fa65117513
sha512 b2849a37326f9e2647ed6eca6aefb06bb439ebebef5f253953f225479fea25bf4d87dc3f320ec070f84c8eec3a7972bca1f86c7c48f3874e59303002c831c79f
ripemd-160 96ff6b8d6fa3e2ed0569004a911c3bd6067fc34c

38821070 as geometric shapes

Circle

Radius = n
Diameter 77642140
Circumference 243919976.63299
Area 4.7346172436338E+15

Sphere

Radius = n
Volume 2.4507054325109E+23
Surface area 1.8938468974535E+16
Circumference 243919976.63299

Square

Length = n
Perimeter 155284280
Area 1507075475944900
Diagonal 54901283.699835

Cube

Length = n
Surface area 9042452855669400
Volume 5.850628254694E+22
Space diagonal 67240065.644188

Equilateral Triangle

Length = n
Perimeter 116463210
Area 6.525828237944E+14
Altitude 33620032.822094

Triangular Pyramid

Length = n
Surface area 6.525828237944E+14
Volume 6.8950315218263E+21
Height 18300427.899945