38778850 (number)

38778850 is an even 8-digits composite number following 38778849 and preceding 38778851. In scientific notation, it is written as 3.8778850 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 14101200 positive integers (up to 38778850) that are relatively prime to 38778850.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred seventy-eight thousand eight hundred fifty

Notation

Scientific notation 3.8778850 × 10^7
Engineering notation 3.8778850 × 10^6

Prime Factorization of 38778850

Prime Factorization 2 × 25 × 11 × 70507

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38778850
Product of the distinct prime numbers

The prime factorization of 38778850 is 2 × 25 × 11 × 70507. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 6, 88, 803, 192, 9282, 154, 92255, 21336, 519110, 80789, 3401298, 5772490, 38086707, 5082558, 16403264, 74001738, 3350970613, 6065942378

Basic calculations (n = 38778850)

Multiplication

n×y
n×2 77557700
n×3 116336550
n×4 155115400
n×5 193894250

Division

n÷y
n÷2 19389425
n÷3 12926283.333333
n÷3 9694712.5
n÷5 7755770

Exponentiation

ny
n2 1503799207322500
n3 5.8315603890878E+22
n4 2.2614120559438E+30
n5 8.7694958905635E+37

Nth Root

y√n
2√n 6227.2666556042
3√n 338.47893194413
4√n 78.913032229184
5√n 32.939650370968

Divisors of 38778850

1, 2, 11, 22, 25, 50, 275, 550, 70507, 141014, 775577, 1551154, 1762675, 3525350, 19389425, 38778850

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38778849
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38778850 can be divided by 16 positive divisors. The sum of these divisors (counting 38778850) is 1, the average is 0.0625.

Base conversion 38778850

Base System Value
2 Binary 10010011111011011111100010
3 Ternary 2200222011120201
4 Quaternary 2103323133202
5 Quinary 34411410400
6 Senary 3503055414
8 Octal 223733742
10 Decimal 38778850
12 Duodecimal 10ba156a
16 Hexadecimal 24fb7e2
20 Vigesimal c2772a
36 Base36 n35ya

Cryptographic Hash Functions

md5 5270daaf99ec40e184e0e1ee22b67dca
sha1 82883d936af496cb49dcfbfb979c1b0958db83b4
sha256 75ce0afc9d2022cad1165bfe3dae27f9024f8a63e17a40f7c2440cc0aa7a9047
sha512 3c8ebc2d8ad73eff39bcbd41025cbd14b1b010455f966bb6351a90991c22332528ec654de2bebfb33c6ce1e7fc751c4ff56eb83e7aeba234ce49ea86e3bb41fd
ripemd-160 fb68e85b3ed4195e94d30f80b76da88f2a3664e5

38778850 as geometric shapes

Circle

Radius = n
Diameter 77557700
Circumference 243654700.54932
Area 4.7243245421985E+15

Sphere

Radius = n
Volume 2.4427183036431E+23
Surface area 1.8897298168794E+16
Circumference 243654700.54932

Square

Length = n
Perimeter 155115400
Area 1503799207322500
Diagonal 54841575.603232

Cube

Length = n
Surface area 9022795243935000
Volume 5.8315603890878E+22
Space diagonal 67166938.459092

Equilateral Triangle

Length = n
Perimeter 116336550
Area 6.5116415786609E+14
Altitude 33583469.229546

Triangular Pyramid

Length = n
Surface area 6.5116415786609E+14
Volume 6.8725598267048E+21
Height 18280525.201077