38966427 (number)

38966427 is an odd 8-digits composite number following 38966426 and preceding 38966428. In scientific notation, it is written as 3.8966427 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 25977564 positive integers (up to 38966427) that are relatively prime to 38966427.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-six thousand four hundred twenty-seven

Notation

Scientific notation 3.8966427 × 10^7
Engineering notation 3.8966427 × 10^6

Prime Factorization of 38966427

Prime Factorization 27 × 3 × 481067

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38966427
Product of the distinct prime numbers

The prime factorization of 38966427 is 27 × 3 × 481067. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 73, 42, 101, 343, 8718, 1776, 1322, 80099, 329864, 514664, 7116742, 3541942, 79633650, 45348975, 612120725, 727042862, 880596233, 591453360

Basic calculations (n = 38966427)

Multiplication

n×y
n×2 77932854
n×3 116899281
n×4 155865708
n×5 194832135

Division

n÷y
n÷2 19483213.5
n÷3 12988809
n÷3 9741606.75
n÷5 7793285.4

Exponentiation

ny
n2 1518382433146329
n3 5.9165938239279E+22
n4 2.3054852132874E+30
n5 8.9836521263142E+37

Nth Root

y√n
2√n 6242.3094284087
3√n 339.02380598738
4√n 79.008287086917
5√n 32.971455339664

Divisors of 38966427

1, 3, 27, 81, 481067, 1443201, 12988809, 38966427

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 -38966426
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 38966427 can be divided by 8 positive divisors. The sum of these divisors (counting 38966427) is 1, the average is 0.125.

Base conversion 38966427

Base System Value
2 Binary 10010100101001010010011011
3 Ternary 2201022200220000
4 Quaternary 2110221102123
5 Quinary 34433411202
6 Senary 3511104043
8 Octal 224512233
10 Decimal 38966427
12 Duodecimal 11072023
16 Hexadecimal 252949b
20 Vigesimal c3ag17
36 Base36 n76or

Cryptographic Hash Functions

md5 c398382c42639e23ef50fb70b6cb8ebe
sha1 1121e298f232246e9903284fc0b42ac61261ab50
sha256 b9cd912b4e3c2a668b679802cc967963e572c6f3a36eeb9b2e5a2d5270715041
sha512 d4f92c906b993afb76b650e6fcf0d3b114f8e9118f34b6289288dc3e74b19a79cf25e79dadcc33154e4672cc79d8ba063621e47bed7e89bfe15a5a2c17730ff9
ripemd-160 db6dce3da999b63424cf987e3096d515884f71f2

38966427 as geometric shapes

Circle

Radius = n
Diameter 77932854
Circumference 244833281.59969
Area 4.7701390973123E+15

Sphere

Radius = n
Volume 2.4783370255369E+23
Surface area 1.9080556389249E+16
Circumference 244833281.59969

Square

Length = n
Perimeter 155865708
Area 1518382433146329
Diagonal 55106849.540621

Cube

Length = n
Surface area 9110294598877974
Volume 5.9165938239279E+22
Space diagonal 67491831.353424

Equilateral Triangle

Length = n
Perimeter 116899281
Area 6.5747887988237E+14
Altitude 33745915.676712

Triangular Pyramid

Length = n
Surface area 6.5747887988237E+14
Volume 6.9727726907098E+21
Height 18368949.846874