38388766 (number)

38388766 is an even 8-digits composite number following 38388765 and preceding 38388767. In scientific notation, it is written as 3.8388766 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 17305344 positive integers (up to 38388766) that are relatively prime to 38388766.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred eighty-eight thousand seven hundred sixty-six

Notation

Scientific notation 3.8388766 × 10^7
Engineering notation 3.8388766 × 10^6

Prime Factorization of 38388766

Prime Factorization 2 × 43 × 13 × 34337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38388766
Product of the distinct prime numbers

The prime factorization of 38388766 is 2 × 43 × 13 × 34337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 90, 86, 164, 833, 6057, 8371, 9692, 15677, 745971, 830655, 8278321, 9617620, 13808665, 6530437, 314551425, 518991023, 8278466429, 8053370649

Basic calculations (n = 38388766)

Multiplication

n×y
n×2 76777532
n×3 115166298
n×4 153555064
n×5 191943830

Division

n÷y
n÷2 19194383
n÷3 12796255.333333
n÷3 9597191.5
n÷5 7677753.2

Exponentiation

ny
n2 1473697355002756
n3 5.657342291602E+22
n4 2.1717838941421E+30
n5 8.3372103714791E+37

Nth Root

y√n
2√n 6195.8668481497
3√n 337.34016318077
4√n 78.7138288241
5√n 32.873112833123

Divisors of 38388766

1, 2, 13, 26, 43, 86, 559, 1118, 34337, 68674, 446381, 892762, 1476491, 2952982, 19194383, 38388766

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38388765
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38388766 can be divided by 16 positive divisors. The sum of these divisors (counting 38388766) is 1, the average is 0.0625.

Base conversion 38388766

Base System Value
2 Binary 10010010011100010000011110
3 Ternary 2200020100111011
4 Quaternary 2102130100132
5 Quinary 34311420031
6 Senary 3450445434
8 Octal 222342036
10 Decimal 38388766
12 Duodecimal 10a3387a
16 Hexadecimal 249c41e
20 Vigesimal bjibi6
36 Base36 musym

Cryptographic Hash Functions

md5 60206fd2dd53b7102b007a9c105a5d42
sha1 b0756083e172826f232c18745ce4764ae49562e3
sha256 141e561a664c94e7e5c43143746c89619ce116b6d7f8027bd87b997fedd0ff38
sha512 3012f0a263607e91731e3079e6aa6c24bf7783e17621a1555e4848fc0fc8d7fdf58912da0df874ae38a019743b0662b5c0d22ef7b2cdbea1774dd84712efc450
ripemd-160 2d960a8430f8989f653f2488397dfc2e9ebe5dc8

38388766 as geometric shapes

Circle

Radius = n
Diameter 76777532
Circumference 241203730.49196
Area 4.6297567840914E+15

Sphere

Radius = n
Volume 2.3697419976186E+23
Surface area 1.8519027136365E+16
Circumference 241203730.49196

Square

Length = n
Perimeter 153555064
Area 1473697355002756
Diagonal 54289913.519967

Cube

Length = n
Surface area 8842184130016536
Volume 5.657342291602E+22
Space diagonal 66491293.151873

Equilateral Triangle

Length = n
Perimeter 115166298
Area 6.3812967346116E+14
Altitude 33245646.575936

Triangular Pyramid

Length = n
Surface area 6.3812967346116E+14
Volume 6.6672418298087E+21
Height 18096637.839989