38608720 (number)

38608720 is an even 8-digits composite number following 38608719 and preceding 38608721. In scientific notation, it is written as 3.8608720 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 14771328 positive integers (up to 38608720) that are relatively prime to 38608720.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred eight thousand seven hundred twenty

Notation

Scientific notation 3.8608720 × 10^7
Engineering notation 3.8608720 × 10^6

Prime Factorization of 38608720

Prime Factorization 2 × 2 × 2 × 2 × 115 × 20983

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4826090
Product of the distinct prime numbers

The prime factorization of 38608720 is 2 × 2 × 2 × 2 × 115 × 20983. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 4, 51, 13, 772, 912, 9614, 4163, 66732, 60683, 532652, 967408, 7170688, 7098248, 39620489, 4134663, 356973474, 726397429, 7774757409, 5336979814

Basic calculations (n = 38608720)

Multiplication

n×y
n×2 77217440
n×3 115826160
n×4 154434880
n×5 193043600

Division

n÷y
n÷2 19304360
n÷3 12869573.333333
n÷3 9652180
n÷5 7721744

Exponentiation

ny
n2 1490633260038400
n3 5.755144215951E+22
n4 2.2219875159327E+30
n5 8.5788093846141E+37

Nth Root

y√n
2√n 6213.5915540048
3√n 337.98321637423
4√n 78.826337946176
5√n 32.910697046984

Divisors of 38608720

1, 2, 4, 8, 16, 115, 230, 460, 920, 1840, 20983, 41966, 83932, 167864, 335728, 2413045, 4826090, 9652180, 19304360, 38608720

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38608719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38608720 can be divided by 20 positive divisors. The sum of these divisors (counting 38608720) is 1, the average is 0.05.

Base conversion 38608720

Base System Value
2 Binary 10010011010001111101010000
3 Ternary 2200122112012121
4 Quaternary 2103101331100
5 Quinary 34340434340
6 Senary 3455304024
8 Octal 223217520
10 Decimal 38608720
12 Duodecimal 10b1b014
16 Hexadecimal 24d1f50
20 Vigesimal c161g0
36 Base36 mziog

Cryptographic Hash Functions

md5 ec8627971024249f4faf281e7c5ac7ba
sha1 6cf957b7219c57a63770bd844e422cc3c64cac56
sha256 2a2f519e5460cd5b8efb33c96595816a6e19ae3193d6706b7e2dd1ffe0eac1f6
sha512 40dd7215d61ca918fa564cc1b32c27e5ae94eb1692c845e9ddc40e718c12af8436f90adfb7d2e9b2fada9cb6a6fea1383440bb372ae98f9fe8d7e13205f06dc4
ripemd-160 3641022e3aadfcaf62d78c500380d76ca8927aaf

38608720 as geometric shapes

Circle

Radius = n
Diameter 77217440
Circumference 242585742.23301
Area 4.6829624989332E+15

Sphere

Radius = n
Volume 2.4107091718909E+23
Surface area 1.8731849995733E+16
Circumference 242585742.23301

Square

Length = n
Perimeter 154434880
Area 1490633260038400
Diagonal 54600975.449865

Cube

Length = n
Surface area 8943799560230400
Volume 5.755144215951E+22
Space diagonal 66872264.655201

Equilateral Triangle

Length = n
Perimeter 115826160
Area 6.4546313545963E+14
Altitude 33436132.3276

Triangular Pyramid

Length = n
Surface area 6.4546313545963E+14
Volume 6.7825025030091E+21
Height 18200325.149955