38820412 (number)

38820412 is an even 8-digits composite number following 38820411 and preceding 38820413. In scientific notation, it is written as 3.8820412 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 18507456 positive integers (up to 38820412) that are relatively prime to 38820412.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred twenty thousand four hundred twelve

Notation

Scientific notation 3.8820412 × 10^7
Engineering notation 3.8820412 × 10^6

Prime Factorization of 38820412

Prime Factorization 2 × 2 × 23 × 829 × 509

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19410206
Product of the distinct prime numbers

The prime factorization of 38820412 is 2 × 2 × 23 × 829 × 509. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 71, 57, 822, 717, 5651, 9153, 3789, 6662, 788874, 885316, 3432197, 1375313, 3572344, 66728705, 731592626, 368126952, 8063476422, 6623079333

Basic calculations (n = 38820412)

Multiplication

n×y
n×2 77640824
n×3 116461236
n×4 155281648
n×5 194102060

Division

n÷y
n÷2 19410206
n÷3 12940137.333333
n÷3 9705103
n÷5 7764082.4

Exponentiation

ny
n2 1507024387849744
n3 5.8503307630375E+22
n4 2.2711225055739E+30
n5 8.8165911368851E+37

Nth Root

y√n
2√n 6230.602860077
3√n 338.5998126005
4√n 78.934167887405
5√n 32.946708090361

Divisors of 38820412

1, 2, 4, 23, 46, 92, 509, 829, 1018, 1658, 2036, 3316, 11707, 19067, 23414, 38134, 46828, 76268, 421961, 843922, 1687844, 9705103, 19410206, 38820412

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38820411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38820412 can be divided by 24 positive divisors. The sum of these divisors (counting 38820412) is 1, the average is 0.041666666666667.

Base conversion 38820412

Base System Value
2 Binary 10010100000101101000111100
3 Ternary 2201001021121001
4 Quaternary 2110011220330
5 Quinary 34414223122
6 Senary 3504020044
8 Octal 224055074
10 Decimal 38820412
12 Duodecimal 11001624
16 Hexadecimal 2505a3c
20 Vigesimal c2cb0c
36 Base36 n420s

Cryptographic Hash Functions

md5 a591ba7acc366376231da80827c646bf
sha1 59780410ee18322a1e3cb37e8af57407989c28b5
sha256 2218e793c4a5f527008ce423cc8b293cfcc5a405d2bf7ffc72613ff0c907156d
sha512 e900d111a0b5fe5cbfe9ae6d4619d974312d743ea94aaa65e146ff2d5398391710244d0df5b7278f06fa27497c47c94e528da858064f188c6fbbdd31b09566b1
ripemd-160 5091dc9bc4f5906fcf45d24679c92e6f65d6a5b8

38820412 as geometric shapes

Circle

Radius = n
Diameter 77640824
Circumference 243915842.29706
Area 4.7344567456494E+15

Sphere

Radius = n
Volume 2.4505808194972E+23
Surface area 1.8937826982598E+16
Circumference 243915842.29706

Square

Length = n
Perimeter 155281648
Area 1507024387849744
Diagonal 54900353.147311

Cube

Length = n
Surface area 9042146327098464
Volume 5.8503307630375E+22
Space diagonal 67238925.954757

Equilateral Triangle

Length = n
Perimeter 116461236
Area 6.5256070200029E+14
Altitude 33619462.977378

Triangular Pyramid

Length = n
Surface area 6.5256070200029E+14
Volume 6.8946809245468E+21
Height 18300117.71577