38561937 (number)

38561937 is an odd 8-digits composite number following 38561936 and preceding 38561938. In scientific notation, it is written as 3.8561937 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 25707956 positive integers (up to 38561937) that are relatively prime to 38561937.

Interesting facts

Basic properties

Name

Name thirty-eight million five hundred sixty-one thousand nine hundred thirty-seven

Notation

Scientific notation 3.8561937 × 10^7
Engineering notation 3.8561937 × 10^6

Prime Factorization of 38561937

Prime Factorization 3 × 12853979

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38561937
Product of the distinct prime numbers

The prime factorization of 38561937 is 3 × 12853979. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 68, 100, 107, 245, 6541, 2021, 14999, 10851, 839254, 928134, 6753750, 121182, 56270284, 12748891, 61569081, 434342437, 9001858699, 3254951321

Basic calculations (n = 38561937)

Multiplication

n×y
n×2 77123874
n×3 115685811
n×4 154247748
n×5 192809685

Division

n÷y
n÷2 19280968.5
n÷3 12853979
n÷3 9640484.25
n÷5 7712387.4

Exponentiation

ny
n2 1487022985191969
n3 5.7342486672525E+22
n4 2.2112373584892E+30
n5 8.5269595710108E+37

Nth Root

y√n
2√n 6209.8258429685
3√n 337.8466474019
4√n 78.802448204155
5√n 32.902717461341

Divisors of 38561937

1, 3, 12853979, 38561937

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38561936
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38561937 can be divided by 4 positive divisors. The sum of these divisors (counting 38561937) is 1, the average is 0.25.

Base conversion 38561937

Base System Value
2 Binary 10010011000110100010010001
3 Ternary 2200120011000220
4 Quaternary 2103012202101
5 Quinary 34332440222
6 Senary 3454303253
8 Octal 223064221
10 Decimal 38561937
12 Duodecimal 10ab7b29
16 Hexadecimal 24c6891
20 Vigesimal c104gh
36 Base36 myikx

Cryptographic Hash Functions

md5 ae13cb15f197fc5422f3cecb8cc5e6a6
sha1 457104e736c286d7042925b2428aba8a7ba70440
sha256 3e67f1bdbd5d5b59f6e7ce719b15667755b5bdb5b2e57098143dac3264a735c7
sha512 566c83119c57b3b6388cb9dbebeb30c4fb649d6c83d804c961ce4ca1d9cd7fb52183f5302f970bf97dd44987bc75a4c802548d6e927717f4f10663775a1fdae0
ripemd-160 4db166edc4047bbcbdcf50427c9043e5922191f7

38561937 as geometric shapes

Circle

Radius = n
Diameter 77123874
Circumference 242291795.97478
Area 4.6716204859983E+15

Sphere

Radius = n
Volume 2.4019564649197E+23
Surface area 1.8686481943993E+16
Circumference 242291795.97478

Square

Length = n
Perimeter 154247748
Area 1487022985191969
Diagonal 54534814.296777

Cube

Length = n
Surface area 8922137911151814
Volume 5.7342486672525E+22
Space diagonal 66791234.12227

Equilateral Triangle

Length = n
Perimeter 115685811
Area 6.4389984059381E+14
Altitude 33395617.061135

Triangular Pyramid

Length = n
Surface area 6.4389984059381E+14
Volume 6.7578768627069E+21
Height 18178271.432259