38892765 (number)

38892765 is an odd 8-digits composite number following 38892764 and preceding 38892766. In scientific notation, it is written as 3.8892765 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 20742800 positive integers (up to 38892765) that are relatively prime to 38892765.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-two thousand seven hundred sixty-five

Notation

Scientific notation 3.8892765 × 10^7
Engineering notation 3.8892765 × 10^6

Prime Factorization of 38892765

Prime Factorization 3 × 5 × 2592851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38892765
Product of the distinct prime numbers

The prime factorization of 38892765 is 3 × 5 × 2592851. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 10, 20, 801, 10, 6818, 4787, 26689, 62412, 204304, 88135, 5715165, 393527, 1417271, 51293672, 884727762, 446594350, 6431917669, 775408968

Basic calculations (n = 38892765)

Multiplication

n×y
n×2 77785530
n×3 116678295
n×4 155571060
n×5 194463825

Division

n÷y
n÷2 19446382.5
n÷3 12964255
n÷3 9723191.25
n÷5 7778553

Exponentiation

ny
n2 1512647169345225
n3 5.8831030885259E+22
n4 2.2881014589281E+30
n5 8.8990592338249E+37

Nth Root

y√n
2√n 6236.4064171604
3√n 338.81004141732
4√n 78.970921339189
5√n 32.958980077591

Divisors of 38892765

1, 3, 5, 15, 2592851, 7778553, 12964255, 38892765

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 -38892764
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 38892765 can be divided by 8 positive divisors. The sum of these divisors (counting 38892765) is 1, the average is 0.125.

Base conversion 38892765

Base System Value
2 Binary 10010100010111010011011101
3 Ternary 2201011221211210
4 Quaternary 2110113103131
5 Quinary 34424032030
6 Senary 3505335033
8 Octal 224272335
10 Decimal 38892765
12 Duodecimal 11037479
16 Hexadecimal 25174dd
20 Vigesimal c31bi5
36 Base36 n5lul

Cryptographic Hash Functions

md5 7dcdb8156b7618e8bbf8a9f25f81f247
sha1 4a79115adaf22592b53c956193b3b141942ea85a
sha256 0d49e336e91ba2de04b714ae435680ccbe80856716fa85713606cd83213a3429
sha512 b8896fd19977c28ebec216c4bbc693174461c0f1571789eef2caa48db8d0fde53c92af93e044e7f5ad59b06434786bc05dfb448923303ac5dd43403a209cb320
ripemd-160 671691a9d2f2caf202047911abd47e83967c8180

38892765 as geometric shapes

Circle

Radius = n
Diameter 77785530
Circumference 244370449.60359
Area 4.7521212346884E+15

Sphere

Radius = n
Volume 2.4643084590966E+23
Surface area 1.9008484938753E+16
Circumference 244370449.60359

Square

Length = n
Perimeter 155571060
Area 1512647169345225
Diagonal 55002675.74119

Cube

Length = n
Surface area 9075883016071350
Volume 5.8831030885259E+22
Space diagonal 67364245.026837

Equilateral Triangle

Length = n
Perimeter 116678295
Area 6.5499543780779E+14
Altitude 33682122.513418

Triangular Pyramid

Length = n
Surface area 6.5499543780779E+14
Volume 6.933303480527E+21
Height 18334225.247063