38679904 (number)

38679904 is an even 8-digits composite number following 38679903 and preceding 38679905. In scientific notation, it is written as 3.8679904 × 10^7. The sum of its digits is 46. It has a total of 7 prime factors and 24 positive divisors. There are 19050240 positive integers (up to 38679904) that are relatively prime to 38679904.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred seventy-nine thousand nine hundred four

Notation

Scientific notation 3.8679904 × 10^7
Engineering notation 3.8679904 × 10^6

Prime Factorization of 38679904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 67 × 18041

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2417494
Product of the distinct prime numbers

The prime factorization of 38679904 is 2 × 2 × 2 × 2 × 2 × 67 × 18041. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 7, 66, 87, 816, 491, 5899, 5679, 13158, 72288, 54217, 887423, 6652352, 7819272, 70282999, 18539624, 409335170, 906455099, 5750111933, 1033474107

Basic calculations (n = 38679904)

Multiplication

n×y
n×2 77359808
n×3 116039712
n×4 154719616
n×5 193399520

Division

n÷y
n÷2 19339952
n÷3 12893301.333333
n÷3 9669976
n÷5 7735980.8

Exponentiation

ny
n2 1496134973449216
n3 5.7870357144058E+22
n4 2.2384198587779E+30
n5 8.6581865249222E+37

Nth Root

y√n
2√n 6219.317004302
3√n 338.19080528431
4√n 78.862646444955
5√n 32.922823785374

Divisors of 38679904

1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 18041, 36082, 72164, 144328, 288656, 577312, 1208747, 2417494, 4834988, 9669976, 19339952, 38679904

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38679903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38679904 can be divided by 24 positive divisors. The sum of these divisors (counting 38679904) is 1, the average is 0.041666666666667.

Base conversion 38679904

Base System Value
2 Binary 10010011100011010101100000
3 Ternary 2200210010212001
4 Quaternary 2103203111200
5 Quinary 34400224104
6 Senary 3501013344
8 Octal 223432540
10 Decimal 38679904
12 Duodecimal 10b54254
16 Hexadecimal 24e3560
20 Vigesimal c1ejf4
36 Base36 n11ls

Cryptographic Hash Functions

md5 3c491ce92972bc40f1979dc4b5bd87e7
sha1 3842a3b761fc6fd8d421ce87cd9e4bf7bdc6b4a0
sha256 b8993c1588f89fd3845800179031e9d6b6fee67c358e4c62ed37ec00a1224aa5
sha512 444ef3e01629e4a8da8e9d84c002e4e9494a293e334c71956c933f92332926786483c16d0e9635e0113b93c1effaa02333d903b5a7321f1c71b25a64c852ce91
ripemd-160 794f535ada6a4c16f2e53e9fa8a33b2ad98c1616

38679904 as geometric shapes

Circle

Radius = n
Diameter 77359808
Circumference 243033004.49592
Area 4.7002466413668E+15

Sphere

Radius = n
Volume 2.4240678515252E+23
Surface area 1.8800986565467E+16
Circumference 243033004.49592

Square

Length = n
Perimeter 154719616
Area 1496134973449216
Diagonal 54701644.828089

Cube

Length = n
Surface area 8976809840695296
Volume 5.7870357144058E+22
Space diagonal 66995558.959887

Equilateral Triangle

Length = n
Perimeter 116039712
Area 6.4784544724869E+14
Altitude 33497779.479943

Triangular Pyramid

Length = n
Surface area 6.4784544724869E+14
Volume 6.8200869943752E+21
Height 18233881.609363