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

38685874 (number)

38685874 is an even 8-digits composite number following 38685873 and preceding 38685875. In scientific notation, it is written as 3.8685874 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 19342936 positive integers (up to 38685874) that are relatively prime to 38685874.

Interesting facts

38685874 has 4 divisors, whose sum is 58028814
The reverse of 38685874 is 47858683
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4

Name

Name	thirty-eight million six hundred eighty-five thousand eight hundred seventy-four

Notation

Scientific notation	3.8685874 × 10^7
Engineering notation	3.8685874 × 10^6

Prime Factorization of 38685874

Prime Factorization 2 × 19342937

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	38685874	Product of the distinct prime numbers

The prime factorization of 38685874 is 2 × 19342937. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 13, 42, 273, 875, 1891, 5824, 64609, 21771, 530872, 515340, 948252, 4785500, 27185781, 6469734, 400478667, 410559819, 1121065059, 4426110941

Basic calculations (n = 38685874)

Multiplication

n×y

n×2	77371748
n×3	116057622
n×4	154743496
n×5	193429370

Division

n÷y

n÷2	19342937
n÷3	12895291.333333
n÷3	9671468.5
n÷5	7737174.8

Exponentiation

n^y

n²	1496596847143876
n³	5.7897157057405E+22
n⁴	2.239802122881E+30
n⁵	8.6648702710706E+37

Nth Root

^y√n

²√n	6219.7969420231
³√n	338.20820359743
⁴√n	78.865689257263
⁵√n	32.92384000881

Divisors of 38685874

1, 2, 19342937, 38685874

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	-38685873	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 38685874 can be divided by 4 positive divisors. The sum of these divisors (counting 38685874) is 1, the average is 0.25.

Base conversion 38685874

Base	System	Value
2	Binary	10010011100100110010110010
3	Ternary	2200210110001011
4	Quaternary	2103210302302
5	Quinary	34400421444
6	Senary	3501101134
8	Octal	223446262
10	Decimal	38685874
12	Duodecimal	10b577aa
16	Hexadecimal	24e4cb2
20	Vigesimal	c1fede
36	Base36	n167m

Cryptographic Hash Functions

md5	b8a88cb63badbfb389b2733b86e010fa
sha1	6879a7e155b508334447215e5434aa607748bf6b
sha256	955fd4acd42b9305a76323af5795e06b0488510d81871b654b34f6ce2780d30c
sha512	104efc7127a35d1a13f11c28eb117c9c674c40d0d440fd2445f4b46daa0f7ea9dea155b3f51ec2a155162466c5c148ea6bac4e5a512ec3651bd25bb3d6b193fc
ripemd-160	d58f549099d67048db89b9f92dfeaba585d63830

38685874 as geometric shapes

Circle

Radius = n

Diameter	77371748
Circumference	243070515.1122
Area	4.7016976603728E+15

Sphere

Radius = n

Volume	2.4251904436704E+23
Surface area	1.8806790641491E+16
Circumference	243070515.1122

Square

Length = n

Perimeter	154743496
Area	1496596847143876
Diagonal	54710087.683057

Cube

Length = n

Surface area	8979581082863256
Volume	5.7897157057405E+22
Space diagonal	67005899.303208

Equilateral Triangle

Length = n

Perimeter	116057622
Area	6.4804544442515E+14
Altitude	33502949.651604

Triangular Pyramid

Length = n

Surface area	6.4804544442515E+14
Volume	6.8232453944523E+21
Height	18236695.894352