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

38693749 (number)

38693749 is an odd 8-digits composite number following 38693748 and preceding 38693750. In scientific notation, it is written as 3.8693749 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 37402560 positive integers (up to 38693749) that are relatively prime to 38693749.

Interesting facts

38693749 has 4 divisors, whose sum is 38706220
The reverse of 38693749 is 94739683
Previous prime number is 5809

Basic properties

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

Name

Name	thirty-eight million six hundred ninety-three thousand seven hundred forty-nine

Notation

Scientific notation	3.8693749 × 10^7
Engineering notation	3.8693749 × 10^6

Prime Factorization of 38693749

Prime Factorization 5809 × 6661

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	38693749	Product of the distinct prime numbers

The prime factorization of 38693749 is 5809 × 6661. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 61, 79, 155, 481, 3456, 3080, 37653, 87455, 506595, 862840, 6252849, 1567888, 26452320, 91397051, 666780816, 711589967, 7456307092, 3556310350

Basic calculations (n = 38693749)

Multiplication

n×y

n×2	77387498
n×3	116081247
n×4	154774996
n×5	193468745

Division

n÷y

n÷2	19346874.5
n÷3	12897916.333333
n÷3	9673437.25
n÷5	7738749.8

Exponentiation

n^y

n²	1497206211675001
n³	5.7932521355793E+22
n⁴	2.2416264402782E+30
n⁵	8.6736930831888E+37

Nth Root

^y√n

²√n	6220.4299690616
³√n	338.23115089598
⁴√n	78.869702478592
⁵√n	32.925180312669

Divisors of 38693749

1, 5809, 6661, 38693749

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	-38693748	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 38693749 can be divided by 4 positive divisors. The sum of these divisors (counting 38693749) is 1, the average is 0.25.

Base conversion 38693749

Base	System	Value
2	Binary	10010011100110101101110101
3	Ternary	2200210211211211
4	Quaternary	2103212231311
5	Quinary	34401144444
6	Senary	3501201421
8	Octal	223465565
10	Decimal	38693749
12	Duodecimal	10b60271
16	Hexadecimal	24e6b75
20	Vigesimal	c1ge79
36	Base36	n1cad

Cryptographic Hash Functions

md5	c2cb11bed68d36cefc46db21379494e6
sha1	1494a619adbe06e016bde210163fd3cb9896bcbf
sha256	e7658e93a5a7c612f42202f4f3123b6025bce0c75561e53a4a233bbcbed929ce
sha512	649e7e9032ba3f1e0f15d16f7d0f8d70655bae41f5a4fbf0b9c11bb2cb7130e99a2bb9d81abe616a108dfc3b6a9db322d2fcc81d90eac0b319413af982bc5aec
ripemd-160	27530d9085d5f167a00b95bb8705cda41dfba11d

38693749 as geometric shapes

Circle

Radius = n

Diameter	77387498
Circumference	243119995.19649
Area	4.7036120355072E+15

Sphere

Radius = n

Volume	2.4266717799373E+23
Surface area	1.8814448142029E+16
Circumference	243119995.19649

Square

Length = n

Perimeter	154774996
Area	1497206211675001
Diagonal	54721224.61486

Cube

Length = n

Surface area	8983237270050006
Volume	5.7932521355793E+22
Space diagonal	67019539.203317

Equilateral Triangle

Length = n

Perimeter	116081247
Area	6.4830930700721E+14
Altitude	33509769.601659

Triangular Pyramid

Length = n

Surface area	6.4830930700721E+14
Volume	6.827413116986E+21
Height	18240408.204953