38880765 (number)

38880765 is an odd 8-digits composite number following 38880764 and preceding 38880766. In scientific notation, it is written as 3.8880765 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 16087680 positive integers (up to 38880765) that are relatively prime to 38880765.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred eighty thousand seven hundred sixty-five

Notation

Scientific notation 3.8880765 × 10^7
Engineering notation 3.8880765 × 10^6

Prime Factorization of 38880765

Prime Factorization 45 × 7 × 49 × 11 × 229

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38880765
Product of the distinct prime numbers

The prime factorization of 38880765 is 45 × 7 × 49 × 11 × 229. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 41, 58, 725, 973, 4904, 5118, 99814, 36078, 423315, 258412, 8396025, 9675477, 40013926, 80722748, 136220158, 795479806, 785257216, 5914113131

Basic calculations (n = 38880765)

Multiplication

n×y
n×2 77761530
n×3 116642295
n×4 155523060
n×5 194403825

Division

n÷y
n÷2 19440382.5
n÷3 12960255
n÷3 9720191.25
n÷5 7776153

Exponentiation

ny
n2 1511713886985225
n3 5.8776592387109E+22
n4 2.285278876104E+30
n5 8.8853390941263E+37

Nth Root

y√n
2√n 6235.4442504123
3√n 338.77519227322
4√n 78.964829198905
5√n 32.956945989338

Divisors of 38880765

1, 7, 11, 45, 49, 77, 229, 315, 343, 495, 539, 1603, 2205, 2519, 3465, 3773, 10305, 11221, 15435, 17633, 24255, 72135, 78547, 113355, 123431, 169785, 504945, 793485, 864017, 3534615, 5554395, 38880765

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38880764
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38880765 can be divided by 32 positive divisors. The sum of these divisors (counting 38880765) is 1, the average is 0.03125.

Base conversion 38880765

Base System Value
2 Binary 10010100010100010111111101
3 Ternary 2201011100101100
4 Quaternary 2110110113331
5 Quinary 34423141030
6 Senary 3505203313
8 Octal 224242775
10 Decimal 38880765
12 Duodecimal 11030539
16 Hexadecimal 25145fd
20 Vigesimal c301i5
36 Base36 n5cl9

Cryptographic Hash Functions

md5 59e18f51165b25e2093316d4ba77c8ce
sha1 31b63c50581faccd7dd82938e1be3f97d658d44e
sha256 ba9ecb40bb8d7290b7947d76c7d147444ca13f1163bf95237a6e4abe97ac443c
sha512 617f3e7e1889372c5977b82afddc76bf964ff043a6549524ba7004243186438410b3404a185621f7946527653e7e565c4dddb62919e1672e95e6fca1b5a2c9a9
ripemd-160 cbf7c87d151b6235bc95855c17e37a557ae0cccd

38880765 as geometric shapes

Circle

Radius = n
Diameter 77761530
Circumference 244295051.3799
Area 4.7491892416825E+15

Sphere

Radius = n
Volume 2.4620281446184E+23
Surface area 1.899675696673E+16
Circumference 244295051.3799

Square

Length = n
Perimeter 155523060
Area 1511713886985225
Diagonal 54985705.178441

Cube

Length = n
Surface area 9070283321911350
Volume 5.8776592387109E+22
Space diagonal 67343460.417146

Equilateral Triangle

Length = n
Perimeter 116642295
Area 6.5459131469146E+14
Altitude 33671730.208573

Triangular Pyramid

Length = n
Surface area 6.5459131469146E+14
Volume 6.9268878419937E+21
Height 18328568.392814