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

38681694 (number)

38681694 is an even 8-digits composite number following 38681693 and preceding 38681695. In scientific notation, it is written as 3.8681694 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 12893892 positive integers (up to 38681694) that are relatively prime to 38681694.

Interesting facts

38681694 has 8 divisors, whose sum is 64469520
The reverse of 38681694 is 49618683
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	thirty-eight million six hundred eighty-one thousand six hundred ninety-four

Notation

Scientific notation	3.8681694 × 10^7
Engineering notation	3.8681694 × 10^6

Prime Factorization of 38681694

Prime Factorization 2 × 9 × 2148983

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	38681694	Product of the distinct prime numbers

The prime factorization of 38681694 is 2 × 9 × 2148983. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 71, 5, 771, 93, 1101, 6585, 11391, 91273, 459822, 361186, 1248588, 1765412, 70582426, 19046036, 804361383, 550098205, 6534197803, 6965662754

Basic calculations (n = 38681694)

Multiplication

n×y

n×2	77363388
n×3	116045082
n×4	154726776
n×5	193408470

Division

n÷y

n÷2	19340847
n÷3	12893898
n÷3	9670423.5
n÷5	7736338.8

Exponentiation

n^y

n²	1496273450709636
n³	5.7878391760674E+22
n⁴	2.2388342392985E+30
n⁵	8.6601900961268E+37

Nth Root

^y√n

²√n	6219.4609091142
³√n	338.19602205186
⁴√n	78.863558815934
⁵√n	32.923128495353

Divisors of 38681694

1, 2, 9, 18, 2148983, 4297966, 19340847, 38681694

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	-38681693	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 38681694 can be divided by 8 positive divisors. The sum of these divisors (counting 38681694) is 1, the average is 0.125.

Base conversion 38681694

Base	System	Value
2	Binary	10010011100011110001011110
3	Ternary	2200210020022100
4	Quaternary	2103203301132
5	Quinary	34400303234
6	Senary	3501025530
8	Octal	223436136
10	Decimal	38681694
12	Duodecimal	10b552a6
16	Hexadecimal	24e3c5e
20	Vigesimal	c1f44e
36	Base36	n12zi

Cryptographic Hash Functions

md5	5783632b5945fcd871f19d6d1867c585
sha1	7cebbe5701001cb9b2f6e2e863010d818f323c80
sha256	9d634626d9cabffaea73485321988bb6bf982978f6b49f39329e35d44e2e8e8d
sha512	95b0662ac59fd66d760a5cd504cf43c4989693d9b04fe79104c12db141cbcaccf1912b3c5f8d9abf715b68c5bb1ad5c4e988945820bcb3c2d13e24fec9da231b
ripemd-160	5e4e62677aaf0ac163857785ebd6b3f23eac5e37

38681694 as geometric shapes

Circle

Radius = n

Diameter	77363388
Circumference	243044251.39762
Area	4.7006816805108E+15

Sphere

Radius = n

Volume	2.424404404759E+23
Surface area	1.8802726722043E+16
Circumference	243044251.39762

Square

Length = n

Perimeter	154726776
Area	1496273450709636
Diagonal	54704176.270366

Cube

Length = n

Surface area	8977640704257816
Volume	5.7878391760674E+22
Space diagonal	66998659.330832

Equilateral Triangle

Length = n

Perimeter	116045082
Area	6.4790540966137E+14
Altitude	33499329.665416

Triangular Pyramid

Length = n

Surface area	6.4790540966137E+14
Volume	6.8210338830241E+21
Height	18234725.423455