38892740 (number)

38892740 is an even 8-digits composite number following 38892739 and preceding 38892741. In scientific notation, it is written as 3.8892740 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 15533280 positive integers (up to 38892740) that are relatively prime to 38892740.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-two thousand seven hundred forty

Notation

Scientific notation 3.8892740 × 10^7
Engineering notation 3.8892740 × 10^6

Prime Factorization of 38892740

Prime Factorization 2 × 2 × 5 × 2011 × 967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19446370
Product of the distinct prime numbers

The prime factorization of 38892740 is 2 × 2 × 5 × 2011 × 967. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 70, 81, 536, 441, 858, 7709, 58722, 49439, 582706, 245936, 9488722, 3403608, 76375523, 69582025, 149148941, 572975810, 7615128778, 3694282473

Basic calculations (n = 38892740)

Multiplication

n×y
n×2 77785480
n×3 116678220
n×4 155570960
n×5 194463700

Division

n÷y
n÷2 19446370
n÷3 12964246.666667
n÷3 9723185
n÷5 7778548

Exponentiation

ny
n2 1512645224707600
n3 5.8830917436794E+22
n4 2.2880955758307E+30
n5 8.8990306325934E+37

Nth Root

y√n
2√n 6236.4044128007
3√n 338.80996882239
4√n 78.970908648696
5√n 32.958975840429

Divisors of 38892740

1, 2, 4, 5, 10, 20, 967, 1934, 2011, 3868, 4022, 4835, 8044, 9670, 10055, 19340, 20110, 40220, 1944637, 3889274, 7778548, 9723185, 19446370, 38892740

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38892739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38892740 can be divided by 24 positive divisors. The sum of these divisors (counting 38892740) is 1, the average is 0.041666666666667.

Base conversion 38892740

Base System Value
2 Binary 10010100010111010011000100
3 Ternary 2201011221210212
4 Quaternary 2110113103010
5 Quinary 34424031430
6 Senary 3505334552
8 Octal 224272304
10 Decimal 38892740
12 Duodecimal 11037458
16 Hexadecimal 25174c4
20 Vigesimal c31bh0
36 Base36 n5ltw

Cryptographic Hash Functions

md5 7bc2096c0b05281a44ff9f1d89069ce6
sha1 9b6bf710d75066f0674155979b81a59366823851
sha256 72edc4f4f0120efb11c778a576c6d099f331d3c3fcfc237192f2a26ddb129d68
sha512 b56ec81866a6f5f86ae2eba63748b4cfff4c4d672edf322640ee707a376d7f6f33752531d771800b3fb876afe78ed029abfb8f1b9dc63c136fb5a768719e6c5d
ripemd-160 eab19949ab29c194e4c1f1845fd26bef93146770

38892740 as geometric shapes

Circle

Radius = n
Diameter 77785480
Circumference 244370292.52396
Area 4.7521151254291E+15

Sphere

Radius = n
Volume 2.4643037069784E+23
Surface area 1.9008460501716E+16
Circumference 244370292.52396

Square

Length = n
Perimeter 155570960
Area 1512645224707600
Diagonal 55002640.385851

Cube

Length = n
Surface area 9075871348245600
Volume 5.8830917436794E+22
Space diagonal 67364201.725566

Equilateral Triangle

Length = n
Perimeter 116678220
Area 6.54994595755E+14
Altitude 33682100.862783

Triangular Pyramid

Length = n
Surface area 6.54994595755E+14
Volume 6.9332901104972E+21
Height 18334213.46195