392394249 (number)

392394249 is an odd 9-digits composite number following 392394248 and preceding 392394250. In scientific notation, it is written as 3.92394249 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 233681760 positive integers (up to 392394249) that are relatively prime to 392394249.

Interesting facts

Basic properties

Name

Name three hundred ninety-two million three hundred ninety-four thousand two hundred forty-nine

Notation

Scientific notation 3.92394249 × 10^8
Engineering notation 3.92394249 × 10^6

Prime Factorization of 392394249

Prime Factorization 3 × 3 × 31 × 13 × 108187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 130798083
Product of the distinct prime numbers

The prime factorization of 392394249 is 3 × 3 × 31 × 13 × 108187. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 2, 73, 170, 849, 3996, 356, 78304, 67083, 996406, 315369, 1051415, 1494757, 36595866, 44957397, 287228743, 99210106, 1327568123, 2963814778

Basic calculations (n = 392394249)

Multiplication

n×y
n×2 784788498
n×3 1177182747
n×4 1569576996
n×5 1961971245

Division

n÷y
n÷2 196197124.5
n÷3 130798083
n÷3 98098562.25
n÷5 78478849.8

Exponentiation

ny
n2 153973246648274001
n3 6.0418216484641E+25
n4 2.370776068341E+34
n5 9.3027889488385E+42

Nth Root

y√n
2√n 19808.943661892
3√n 732.10641313306
4√n 140.74424912547
5√n 52.32925197588

Divisors of 392394249

1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 108187, 324561, 973683, 1406431, 3353797, 4219293, 10061391, 12657879, 30184173, 43599361, 130798083, 392394249

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 -392394248
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 392394249 can be divided by 24 positive divisors. The sum of these divisors (counting 392394249) is 1, the average is 0.041666666666667.

Base conversion 392394249

Base System Value
2 Binary 10111011000110111011000001001
3 Ternary 1000100100200201100
4 Quaternary 113120313120021
5 Quinary 1300423103444
6 Senary 102534212013
8 Octal 2730673011
10 Decimal 392394249
12 Duodecimal ab4b4009
16 Hexadecimal 17637609
20 Vigesimal 62c95c9
36 Base36 6hmdc9

Cryptographic Hash Functions

md5 13bad920805a3d5d3c4d5d9340ccadc4
sha1 fb1fb07c159daeb20c51adbe0ee90a3206ed3d58
sha256 a67f38c2cb879475c42ff71f9bab2af8cfa628532b17f9d94c7d9f1812456f3e
sha512 49e7ead174bcde153306bf4e5a63d3a71b13a66e50e4c0360969b82c9dc8c47334873fb4bd8698a1be213e066ce5aad4f3cb30ae86b926abe0e0ff2da9848d3a
ripemd-160 cb78204391b83af88097d1f3abe1511a17523731

392394249 as geometric shapes

Circle

Radius = n
Diameter 784788498
Circumference 2465485779.9386
Area 4.8372122051959E+17

Sphere

Radius = n
Volume 2.5307923340153E+26
Surface area 1.9348848820783E+18
Circumference 2465485779.9386

Square

Length = n
Perimeter 1569576996
Area 153973246648274001
Diagonal 554929268.73301

Cube

Length = n
Surface area 923839479889644006
Volume 6.0418216484641E+25
Space diagonal 679646775.86583

Equilateral Triangle

Length = n
Perimeter 1177182747
Area 6.6672371550286E+16
Altitude 339823387.93292

Triangular Pyramid

Length = n
Surface area 6.6672371550286E+16
Volume 7.1203550972478E+24
Height 184976422.911