38994759 (number)

38994759 is an odd 8-digits composite number following 38994758 and preceding 38994760. In scientific notation, it is written as 3.8994759 × 10^7. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 25752912 positive integers (up to 38994759) that are relatively prime to 38994759.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8994759 × 10^7
Engineering notation 3.8994759 × 10^6

Prime Factorization of 38994759

Prime Factorization 9 × 107 × 40493

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38994759
Product of the distinct prime numbers

The prime factorization of 38994759 is 9 × 107 × 40493. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38994759)

Multiplication

n×y
n×2 77989518
n×3 116984277
n×4 155979036
n×5 194973795

Division

n÷y
n÷2 19497379.5
n÷3 12998253
n÷3 9748689.75
n÷5 7798951.8

Exponentiation

ny
n2 1520591229468081
n3 5.9295088530622E+22
n4 2.3121976871353E+30
n5 9.0163591570196E+37

Nth Root

y√n
2√n 6244.5783684729
3√n 339.10595273271
4√n 79.022644656281
5√n 32.976248572096

Divisors of 38994759

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38994758
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38994759 can be divided by 8 positive divisors. The sum of these divisors (counting 38994759) is 1, the average is 0.125.

Base conversion 38994759

Base System Value
2 Binary 10010100110000001101000111
3 Ternary 2201101010202100
4 Quaternary 2110300031013
5 Quinary 34440313014
6 Senary 3511443143
8 Octal 224601507
10 Decimal 38994759
12 Duodecimal 110864b3
16 Hexadecimal 2530347
20 Vigesimal c3e6hj
36 Base36 n7sjr

Cryptographic Hash Functions

md5 221b8cb687b91095326709bd90c4c869
sha1 06271d6fa22acb949e48b64c7a66ee4908481994
sha256 7fb89d9b64557fead84643849fe34aebb3b5bbcdf544a17df1091caaa43bf23b
sha512 f800d12b8cf23f10bd0439649c3b1d981c7152795aa062184da5ec457b3c5b5cf1c0d810b6c2562c8ad3c3c424ada0df426b12237fb833243dfcd8f56dfd3e94
ripemd-160 b2db3c701e945f5fd7d513cbf771282470c2ec9a

38994759 as geometric shapes

Circle

Radius = n
Diameter 77989518
Circumference 245011296.80581
Area 4.77707823561E+15

Sphere

Radius = n
Volume 2.4837468602901E+23
Surface area 1.910831294244E+16
Circumference 245011296.80581

Square

Length = n
Perimeter 155979036
Area 1520591229468081
Diagonal 55146917.03927

Cube

Length = n
Surface area 9123547376808486
Volume 5.9295088530622E+22
Space diagonal 67540903.816904

Equilateral Triangle

Length = n
Perimeter 116984277
Area 6.5843531674559E+14
Altitude 33770451.908452

Triangular Pyramid

Length = n
Surface area 6.5843531674559E+14
Volume 6.9879931985099E+21
Height 18382305.679757