38673887 (number)

38673887 is an odd 8-digits composite number following 38673886 and preceding 38673888. In scientific notation, it is written as 3.8673887 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 33012000 positive integers (up to 38673887) that are relatively prime to 38673887.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8673887 × 10^7
Engineering notation 3.8673887 × 10^6

Prime Factorization of 38673887

Prime Factorization 7 × 7 × 3001 × 263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5524841
Product of the distinct prime numbers

The prime factorization of 38673887 is 7 × 7 × 3001 × 263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 51, 8, 171, 801, 4372, 9159, 84527, 54303, 67414, 750385, 321237, 3816757, 34440066, 25052505, 384391870, 705116448, 3002475632, 7391945794

Basic calculations (n = 38673887)

Multiplication

n×y
n×2 77347774
n×3 116021661
n×4 154695548
n×5 193369435

Division

n÷y
n÷2 19336943.5
n÷3 12891295.666667
n÷3 9668471.75
n÷5 7734777.4

Exponentiation

ny
n2 1495669535688769
n3 5.784335461257E+22
n4 2.2370273599875E+30
n5 8.6514543336063E+37

Nth Root

y√n
2√n 6218.833250699
3√n 338.17326818805
4√n 78.859579321088
5√n 32.921799434548

Divisors of 38673887

1, 7, 49, 263, 1841, 3001, 12887, 21007, 147049, 789263, 5524841, 38673887

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38673886
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38673887 can be divided by 12 positive divisors. The sum of these divisors (counting 38673887) is 1, the average is 0.083333333333333.

Base conversion 38673887

Base System Value
2 Binary 10010011100001110111011111
3 Ternary 2200202211121012
4 Quaternary 2103201313133
5 Quinary 34400031022
6 Senary 3500525435
8 Octal 223416737
10 Decimal 38673887
12 Duodecimal 10b5087b
16 Hexadecimal 24e1ddf
20 Vigesimal c1e4e7
36 Base36 n0wyn

Cryptographic Hash Functions

md5 9b7c3c83711d268a35914d400eebed2c
sha1 f1181704f57dc8ed707806e4560ee6c88755f737
sha256 2dad07cc971946efe902e701bfb10b7b4c5bd6b3dad8cdd5132462e7adbdf4bd
sha512 c5c4805d9d24fb6329349086f972af85511b3a6628780a0c2ebde5a04cb74a422547adee92a032a4da3fe96c6e455ef4235aab02808052f3855ad3b96167cb69
ripemd-160 5f1e835df36aa201d5342fd47f6a733b21158bbc

38673887 as geometric shapes

Circle

Radius = n
Diameter 77347774
Circumference 242995198.56992
Area 4.6987844255179E+15

Sphere

Radius = n
Volume 2.4229367721312E+23
Surface area 1.8795137702072E+16
Circumference 242995198.56992

Square

Length = n
Perimeter 154695548
Area 1495669535688769
Diagonal 54693135.505085

Cube

Length = n
Surface area 8974017214132614
Volume 5.784335461257E+22
Space diagonal 66985137.210178

Equilateral Triangle

Length = n
Perimeter 116021661
Area 6.4764390678648E+14
Altitude 33492568.605089

Triangular Pyramid

Length = n
Surface area 6.4764390678648E+14
Volume 6.8169047155211E+21
Height 18231045.168362