Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

39492081 (number)

39492081 is an odd 8-digits composite number following 39492080 and preceding 39492082. In scientific notation, it is written as 3.9492081 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 25183224 positive integers (up to 39492081) that are relatively prime to 39492081.

Interesting facts

39492081 has 8 divisors, whose sum is 45788160
The reverse of 39492081 is 18029493
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	thirty-nine million four hundred ninety-two thousand eighty-one

Notation

Scientific notation	3.9492081 × 10^7
Engineering notation	3.9492081 × 10^6

Prime Factorization of 39492081

Prime Factorization 9 × 23 × 190783

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	39492081	Product of the distinct prime numbers

The prime factorization of 39492081 is 9 × 23 × 190783. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 94, 4, 123, 921, 1654, 134, 19768, 11012, 847527, 452129, 4979005, 4899560, 56627837, 2990116, 461479398, 634550481, 5129728403, 191416680

Basic calculations (n = 39492081)

Multiplication

n×y

n×2	78984162
n×3	118476243
n×4	157968324
n×5	197460405

Division

n÷y

n÷2	19746040.5
n÷3	13164027
n÷3	9873020.25
n÷5	7898416.2

Exponentiation

n^y

n²	1559624461710561
n³	6.1592815571455E+22
n⁴	2.432428461566E+30
n⁵	9.6061661830868E+37

Nth Root

^y√n

²√n	6284.2725115959
³√n	340.54146997612
⁴√n	79.273403557536
⁵√n	33.059935644113

Divisors of 39492081

1, 9, 23, 207, 190783, 1717047, 4388009, 39492081

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	-39492080	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 39492081 can be divided by 8 positive divisors. The sum of these divisors (counting 39492081) is 1, the average is 0.125.

Base conversion 39492081

Base	System	Value
2	Binary	10010110101001100111110001
3	Ternary	2202022101221200
4	Quaternary	2112221213301
5	Quinary	40102221311
6	Senary	3530241413
8	Octal	226514761
10	Decimal	39492081
12	Duodecimal	11286269
16	Hexadecimal	25a99f1
20	Vigesimal	c6ga41
36	Base36	niga9

Cryptographic Hash Functions

md5	4423b376ccd3a63de50f2a972738aab3
sha1	6606aae2fb7d80a8b78480e53df8b92eee0e18df
sha256	112f780168588b16b55bf0718e6604ecbe40d5289a07d2fbd68cddc08e13e35f
sha512	ac927cfcbbdfb46f3b5d47150636fdfc86ce4dfff0b88b97d92b44e50432c4d74051b7f907ca758271b6709ce27160c86d96157c3cfbe6b123ceb1ca48292707
ripemd-160	dda236dc056cb637e90437c9f43aaa76738148c6

39492081 as geometric shapes

Circle

Radius = n

Diameter	78984162
Circumference	248136063.08915
Area	4.8997047512688E+15

Sphere

Radius = n

Volume	2.5799938255092E+23
Surface area	1.9598819005075E+16
Circumference	248136063.08915

Square

Length = n

Perimeter	157968324
Area	1559624461710561
Diagonal	55850236.556537

Cube

Length = n

Surface area	9357746770263366
Volume	6.1592815571455E+22
Space diagonal	68402290.788626

Equilateral Triangle

Length = n

Perimeter	118476243
Area	6.7533720210249E+14
Altitude	34201145.394313

Triangular Pyramid

Length = n

Surface area	6.7533720210249E+14
Volume	7.258782927158E+21
Height	18616745.518846