38999764 (number)

38999764 is an even 8-digits composite number following 38999763 and preceding 38999765. In scientific notation, it is written as 3.8999764 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors. There are 19320768 positive integers (up to 38999764) that are relatively prime to 38999764.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8999764 × 10^7
Engineering notation 3.8999764 × 10^6

Prime Factorization of 38999764

Prime Factorization 2 × 2 × 109 × 89449

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19499882
Product of the distinct prime numbers

The prime factorization of 38999764 is 2 × 2 × 109 × 89449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 100, 94, 226, 579, 7444, 873, 90291, 85426, 490076, 204144, 9840070, 4373763, 35444214, 64496022, 656834078, 644730376, 5886620756, 3132785019

Basic calculations (n = 38999764)

Multiplication

n×y
n×2 77999528
n×3 116999292
n×4 155999056
n×5 194998820

Division

n÷y
n÷2 19499882
n÷3 12999921.333333
n÷3 9749941
n÷5 7799952.8

Exponentiation

ny
n2 1520981592055696
n3 5.9317923138516E+22
n4 2.3133850033723E+30
n5 9.0221469172658E+37

Nth Root

y√n
2√n 6244.9791032477
3√n 339.12046026081
4√n 79.025180184848
5√n 32.977095032777

Divisors of 38999764

1, 2, 4, 109, 218, 436, 89449, 178898, 357796, 9749941, 19499882, 38999764

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38999763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38999764 can be divided by 12 positive divisors. The sum of these divisors (counting 38999764) is 1, the average is 0.083333333333333.

Base conversion 38999764

Base System Value
2 Binary 10010100110001011011010100
3 Ternary 2201101101121201
4 Quaternary 2110301123110
5 Quinary 34440443024
6 Senary 3511522244
8 Octal 224613324
10 Decimal 38999764
12 Duodecimal 11089384
16 Hexadecimal 25316d4
20 Vigesimal c3ej84
36 Base36 n7wes

Cryptographic Hash Functions

md5 2eeb1ee77e14bbd4f2bddab97030cbb6
sha1 f2241fb1b131d39d7ac8f68044ed0e166cf940bd
sha256 f22ee2ef0b20f66803722559f25ab3e7c4fc32bf8407dc3477aef220b7f5f2bd
sha512 919e4bd35a7ad7773b63788bd3eec38fed231ab7d98939996cf92c3f169b19cceb6a00ec1a42baa2188f75cc15b8a5d9052a12faa3a115c687488783c0873504
ripemd-160 9164b44db67a6b60f5e47407bdb51f775a218a9d

38999764 as geometric shapes

Circle

Radius = n
Diameter 77999528
Circumference 245042744.14827
Area 4.7783045958475E+15

Sphere

Radius = n
Volume 2.4847033541089E+23
Surface area 1.911321838339E+16
Circumference 245042744.14827

Square

Length = n
Perimeter 155999056
Area 1520981592055696
Diagonal 55153995.17815

Cube

Length = n
Surface area 9125889552334176
Volume 5.9317923138516E+22
Space diagonal 67549572.731196

Equilateral Triangle

Length = n
Perimeter 116999292
Area 6.5860434870437E+14
Altitude 33774786.365598

Triangular Pyramid

Length = n
Surface area 6.5860434870437E+14
Volume 6.9906842828579E+21
Height 18384665.059383