38999769 (number)

38999769 is an odd 8-digits composite number following 38999768 and preceding 38999770. In scientific notation, it is written as 3.8999769 × 10^7. The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors. There are 25983216 positive integers (up to 38999769) that are relatively prime to 38999769.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-nine thousand seven hundred sixty-nine

Notation

Scientific notation 3.8999769 × 10^7
Engineering notation 3.8999769 × 10^6

Prime Factorization of 38999769

Prime Factorization 3 × 6229 × 2087

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38999769
Product of the distinct prime numbers

The prime factorization of 38999769 is 3 × 6229 × 2087. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 67, 70, 23, 293, 889, 9360, 49237, 66379, 295556, 66333, 4777547, 7718047, 36616012, 89074825, 487142065, 317147261, 2416511083, 6209344881

Basic calculations (n = 38999769)

Multiplication

n×y
n×2 77999538
n×3 116999307
n×4 155999076
n×5 194998845

Division

n÷y
n÷2 19499884.5
n÷3 12999923
n÷3 9749942.25
n÷5 7799953.8

Exponentiation

ny
n2 1520981982053361
n3 5.9317945953243E+22
n4 2.313386189731E+30
n5 9.0221527007298E+37

Nth Root

y√n
2√n 6244.9795035692
3√n 339.12047475322
4√n 79.025182717721
5√n 32.977095878349

Divisors of 38999769

1, 3, 2087, 6229, 6261, 18687, 12999923, 38999769

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 -38999768
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 38999769 can be divided by 8 positive divisors. The sum of these divisors (counting 38999769) is 1, the average is 0.125.

Base conversion 38999769

Base System Value
2 Binary 10010100110001011011011001
3 Ternary 2201101101121220
4 Quaternary 2110301123121
5 Quinary 34440443034
6 Senary 3511522253
8 Octal 224613331
10 Decimal 38999769
12 Duodecimal 11089389
16 Hexadecimal 25316d9
20 Vigesimal c3ej89
36 Base36 n7wex

Cryptographic Hash Functions

md5 e8a93b0c0cef41f34ba441a8a72d51ff
sha1 375526801365f3243e5d67c5680c14a80862b608
sha256 d705d9391a123590c431fc95aea2061c30f6716eccb13f7ddf528d11f1dd2e9f
sha512 72fab20ceaa8d4c5459b2e564ef4e13c007af6a8fad7d8c0931e1a45c46086b14d6580058dd5796e13d29a1b61083adba54f69bb968c7dc085fdda965a7656dd
ripemd-160 ef7e16a47db7992fec45a8c1ff106938b2a73a7f

38999769 as geometric shapes

Circle

Radius = n
Diameter 77999538
Circumference 245042775.5642
Area 4.7783058210613E+15

Sphere

Radius = n
Volume 2.4847043097699E+23
Surface area 1.9113223284245E+16
Circumference 245042775.5642

Square

Length = n
Perimeter 155999076
Area 1520981982053361
Diagonal 55154002.249218

Cube

Length = n
Surface area 9125891892320166
Volume 5.9317945953243E+22
Space diagonal 67549581.39145

Equilateral Triangle

Length = n
Perimeter 116999307
Area 6.5860451757831E+14
Altitude 33774790.695725

Triangular Pyramid

Length = n
Surface area 6.5860451757831E+14
Volume 6.9906869715992E+21
Height 18384667.416406