38561904 (number)

38561904 is an even 8-digits composite number following 38561903 and preceding 38561905. In scientific notation, it is written as 3.8561904 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 30 positive divisors. There are 12853920 positive integers (up to 38561904) that are relatively prime to 38561904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8561904 × 10^7
Engineering notation 3.8561904 × 10^6

Prime Factorization of 38561904

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 267791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1606746
Product of the distinct prime numbers

The prime factorization of 38561904 is 2 × 2 × 2 × 2 × 3 × 3 × 267791. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 2, 61, 13, 782, 12, 7239, 7655, 54134, 63253, 898097, 53445, 2918470, 2696479, 93457451, 43004419, 503874219, 805736624, 1678372726, 5354313224

Basic calculations (n = 38561904)

Multiplication

n×y
n×2 77123808
n×3 115685712
n×4 154247616
n×5 192809520

Division

n÷y
n÷2 19280952
n÷3 12853968
n÷3 9640476
n÷5 7712380.8

Exponentiation

ny
n2 1487020440105216
n3 5.7342339457375E+22
n4 2.2112297892907E+30
n5 8.5269230856569E+37

Nth Root

y√n
2√n 6209.8231858886
3√n 337.8465510293
4√n 78.802431345033
5√n 32.902711829933

Divisors of 38561904

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 267791, 535582, 803373, 1071164, 1606746, 2142328, 2410119, 3213492, 4284656, 4820238, 6426984, 9640476, 12853968, 19280952, 38561904

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38561903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38561904 can be divided by 30 positive divisors. The sum of these divisors (counting 38561904) is 1, the average is 0.033333333333333.

Base conversion 38561904

Base System Value
2 Binary 10010011000110100001110000
3 Ternary 2200120010222200
4 Quaternary 2103012201300
5 Quinary 34332440104
6 Senary 3454303200
8 Octal 223064160
10 Decimal 38561904
12 Duodecimal 10ab7b00
16 Hexadecimal 24c6870
20 Vigesimal c104f4
36 Base36 myik0

Cryptographic Hash Functions

md5 5278576264ff0bc9a96ba4f6d51eadac
sha1 39fb90fed936edae7885d49edb50acb60f7199b0
sha256 d440be3012420d72f7c0e6587176bec25db7c0195f09a7ed39001c4386e5cc7a
sha512 1091c9a13806ffbede4bbf605e7404d04fd13eec5a8bde68795fd247cc02e9df05a4f31925daf33eff8a8383980aa194a3459fc43d5e7ba68bb4da5b6f766a49
ripemd-160 3728ee9473d85b73422c4b429f99a98a0e567e07

38561904 as geometric shapes

Circle

Radius = n
Diameter 77123808
Circumference 242291588.62967
Area 4.6716124903724E+15

Sphere

Radius = n
Volume 2.4019502983859E+23
Surface area 1.868644996149E+16
Circumference 242291588.62967

Square

Length = n
Perimeter 154247616
Area 1487020440105216
Diagonal 54534767.627729

Cube

Length = n
Surface area 8922122640631296
Volume 5.7342339457375E+22
Space diagonal 66791176.964594

Equilateral Triangle

Length = n
Perimeter 115685712
Area 6.4389873853892E+14
Altitude 33395588.482297

Triangular Pyramid

Length = n
Surface area 6.4389873853892E+14
Volume 6.7578595132351E+21
Height 18178255.87591