38756494 (number)

38756494 is an even 8-digits composite number following 38756493 and preceding 38756495. In scientific notation, it is written as 3.8756494 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 16587000 positive integers (up to 38756494) that are relatively prime to 38756494.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred fifty-six thousand four hundred ninety-four

Notation

Scientific notation 3.8756494 × 10^7
Engineering notation 3.8756494 × 10^6

Prime Factorization of 38756494

Prime Factorization 2 × 7 × 2851 × 971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38756494
Product of the distinct prime numbers

The prime factorization of 38756494 is 2 × 7 × 2851 × 971. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 17, 18, 36, 984, 3655, 3233, 53759, 49561, 521973, 808704, 879759, 6335274, 63914710, 83324072, 454675508, 297929978, 155406502, 7486820327

Basic calculations (n = 38756494)

Multiplication

n×y
n×2 77512988
n×3 116269482
n×4 155025976
n×5 193782470

Division

n÷y
n÷2 19378247
n÷3 12918831.333333
n÷3 9689123.5
n÷5 7751298.8

Exponentiation

ny
n2 1502065827172036
n3 5.8214805218398E+22
n4 2.256201749158E+30
n5 8.7442469554032E+37

Nth Root

y√n
2√n 6225.4713877746
3√n 338.41387509313
4√n 78.901656432388
5√n 32.935851554365

Divisors of 38756494

1, 2, 7, 14, 971, 1942, 2851, 5702, 6797, 13594, 19957, 39914, 2768321, 5536642, 19378247, 38756494

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 -38756493
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 38756494 can be divided by 16 positive divisors. The sum of these divisors (counting 38756494) is 1, the average is 0.0625.

Base conversion 38756494

Base System Value
2 Binary 10010011110110000010001110
3 Ternary 2200221000220201
4 Quaternary 2103312002032
5 Quinary 34410201434
6 Senary 3502404114
8 Octal 223660216
10 Decimal 38756494
12 Duodecimal 10b9063a
16 Hexadecimal 24f608e
20 Vigesimal c24b4e
36 Base36 n2opa

Cryptographic Hash Functions

md5 6ab627e0a5acdb7ac9c1b00dd9e81a07
sha1 fe22ba2d1a1f18ae0372f99827ba41b153471648
sha256 0a4883af030c1e8107b16134315272cba13b6dbe69371668386e3428cedb35d4
sha512 350a082ebc9d9267d31a35fca27696a13d401d427dfbbcf8c0245e6227cad8408ade2b3991b4dfe049e963b940958efce0e4907d8a87827a555e6f873d440917
ripemd-160 5fa8e26e01038a8e75f94eacaaaae332e7e48cc0

38756494 as geometric shapes

Circle

Radius = n
Diameter 77512988
Circumference 243514233.65859
Area 4.7188789678519E+15

Sphere

Radius = n
Volume 2.4384960587237E+23
Surface area 1.8875515871408E+16
Circumference 243514233.65859

Square

Length = n
Perimeter 155025976
Area 1502065827172036
Diagonal 54809959.444831

Cube

Length = n
Surface area 9012394963032216
Volume 5.8214805218398E+22
Space diagonal 67128216.731238

Equilateral Triangle

Length = n
Perimeter 116269482
Area 6.5041358224373E+14
Altitude 33564108.365619

Triangular Pyramid

Length = n
Surface area 6.5041358224373E+14
Volume 6.8606805892305E+21
Height 18269986.48161