38763729 (number)

38763729 is an odd 8-digits composite number following 38763728 and preceding 38763730. In scientific notation, it is written as 3.8763729 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 25842480 positive integers (up to 38763729) that are relatively prime to 38763729.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred sixty-three thousand seven hundred twenty-nine

Notation

Scientific notation 3.8763729 × 10^7
Engineering notation 3.8763729 × 10^6

Prime Factorization of 38763729

Prime Factorization 3 × 3 × 4307081

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12921243
Product of the distinct prime numbers

The prime factorization of 38763729 is 3 × 3 × 4307081. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 93, 4, 898, 523, 5251, 3999, 19166, 22193, 33050, 111373, 1978638, 5490101, 19552944, 64928895, 964158325, 248382158, 8997008750, 234845967

Basic calculations (n = 38763729)

Multiplication

n×y
n×2 77527458
n×3 116291187
n×4 155054916
n×5 193818645

Division

n÷y
n÷2 19381864.5
n÷3 12921243
n÷3 9690932.25
n÷5 7752745.8

Exponentiation

ny
n2 1502626685985441
n3 5.8247413643708E+22
n4 2.2578869574356E+30
n5 8.7524118130668E+37

Nth Root

y√n
2√n 6226.052441154
3√n 338.43493196896
4√n 78.905338483236
5√n 32.937081144919

Divisors of 38763729

1, 3, 9, 4307081, 12921243, 38763729

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38763728
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38763729 can be divided by 6 positive divisors. The sum of these divisors (counting 38763729) is 1, the average is 0.16666666666667.

Base conversion 38763729

Base System Value
2 Binary 10010011110111110011010001
3 Ternary 2200221101211200
4 Quaternary 2103313303101
5 Quinary 34410414404
6 Senary 3502501413
8 Octal 223676321
10 Decimal 38763729
12 Duodecimal 10b94869
16 Hexadecimal 24f7cd1
20 Vigesimal c25969
36 Base36 n2ua9

Cryptographic Hash Functions

md5 c7772794e1262de2d4c398e22565bae5
sha1 9ed768ee97f4e6479edf87f38459efafaa90a535
sha256 9ba0834e84d37ce8aad4264b6c959b5e2e1f4b60454d14ce7ae334b4d0db0555
sha512 ebd5cdaedea8068597967661c8909d5b05f6f5f2f9b84687e7649d5cd8f0c6be00c4ff8483debe478b4beb73614a991e44655ff1517ff79029d8aa2e7b7ba804
ripemd-160 8a99d1424638562136dd8f700102ca89d30d0ce9

38763729 as geometric shapes

Circle

Radius = n
Diameter 77527458
Circumference 243559692.50429
Area 4.7206409577798E+15

Sphere

Radius = n
Volume 2.439861957249E+23
Surface area 1.8882563831119E+16
Circumference 243559692.50429

Square

Length = n
Perimeter 155054916
Area 1502626685985441
Diagonal 54820191.279955

Cube

Length = n
Surface area 9015760115912646
Volume 5.8247413643708E+22
Space diagonal 67140748.118831

Equilateral Triangle

Length = n
Perimeter 116291187
Area 6.5065644123391E+14
Altitude 33570374.059416

Triangular Pyramid

Length = n
Surface area 6.5065644123391E+14
Volume 6.8645235290073E+21
Height 18273397.093318