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

38992081 (number)

38992081 is an odd 8-digits composite number following 38992080 and preceding 38992082. In scientific notation, it is written as 3.8992081 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 38889892 positive integers (up to 38992081) that are relatively prime to 38992081.

Interesting facts

38992081 has 4 divisors, whose sum is 39094272
The reverse of 38992081 is 18029983
Previous prime number is 383

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

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

Notation

Scientific notation	3.8992081 × 10^7
Engineering notation	3.8992081 × 10^6

Prime Factorization of 38992081

Prime Factorization 383 × 101807

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	38992081	Product of the distinct prime numbers

The prime factorization of 38992081 is 383 × 101807. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 6, 81, 31, 613, 619, 1443, 5973, 34715, 46055, 899152, 129682, 9265741, 3652119, 55725394, 38260690, 529450999, 249070437, 8745423919, 2043198146

Basic calculations (n = 38992081)

Multiplication

n×y

n×2	77984162
n×3	116976243
n×4	155968324
n×5	194960405

Division

n÷y

n÷2	19496040.5
n÷3	12997360.333333
n÷3	9748020.25
n÷5	7798416.2

Exponentiation

n^y

n²	1520382380710561
n³	5.9282872939639E+22
n⁴	2.3115625835751E+30
n⁵	9.013263549533E+37

Nth Root

^y√n

²√n	6244.3639387851
³√n	339.09818975332
⁴√n	79.021287883615
⁵√n	32.975795624972

Divisors of 38992081

1, 383, 101807, 38992081

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-38992080	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38992081 can be divided by 4 positive divisors. The sum of these divisors (counting 38992081) is 1, the average is 0.25.

Base conversion 38992081

Base	System	Value
2	Binary	10010100101111100011010001
3	Ternary	2201101000002011
4	Quaternary	2110233203101
5	Quinary	34440221311
6	Senary	3511422521
8	Octal	224574321
10	Decimal	38992081
12	Duodecimal	11084a41
16	Hexadecimal	252f8d1
20	Vigesimal	c3e041
36	Base36	n7qhd

Cryptographic Hash Functions

md5	d502cdfc14d68736365db4be3845e31b
sha1	b0eacab1f19ec3a62d5b69ffaef390e17bb292d4
sha256	acdf670d82aed19899ca62f13174a3cad1ad4df967136c81630964417492f036
sha512	79bca04f2b3192c4c27798026df978396c1f6b457a8324bb830402429068960aabd2c404684719efeb4c25872a3a31033d9098a0d9146ca94e17a6f0395cea86
ripemd-160	cf1969bd51f85a70c43422434afb183922405fb6

38992081 as geometric shapes

Circle

Radius = n

Diameter	77984162
Circumference	244994470.43556
Area	4.7764221178877E+15

Sphere

Radius = n

Volume	2.4832351748116E+23
Surface area	1.9105688471551E+16
Circumference	244994470.43556

Square

Length = n

Perimeter	155968324
Area	1520382380710561
Diagonal	55143129.77535

Cube

Length = n

Surface area	9122294284263366
Volume	5.9282872939639E+22
Space diagonal	67536265.384841

Equilateral Triangle

Length = n

Perimeter	116976243
Area	6.583448825808E+14
Altitude	33768132.692421

Triangular Pyramid

Length = n

Surface area	6.583448825808E+14
Volume	6.9865535773065E+21
Height	18381043.25845