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

38686057 (number)

38686057 is an odd 8-digits composite number following 38686056 and preceding 38686058. In scientific notation, it is written as 3.8686057 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 38669956 positive integers (up to 38686057) that are relatively prime to 38686057.

Interesting facts

38686057 has 4 divisors, whose sum is 38702160
The reverse of 38686057 is 75068683
Previous prime number is 2939

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	thirty-eight million six hundred eighty-six thousand fifty-seven

Notation

Scientific notation	3.8686057 × 10^7
Engineering notation	3.8686057 × 10^6

Prime Factorization of 38686057

Prime Factorization 2939 × 13163

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	38686057	Product of the distinct prime numbers

The prime factorization of 38686057 is 2939 × 13163. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 42, 63, 196, 288, 5922, 3366, 76245, 37711, 20342, 278113, 2088816, 4426917, 68285239, 979410, 675097474, 512716192, 4672768297, 8208045413

Basic calculations (n = 38686057)

Multiplication

n×y

n×2	77372114
n×3	116058171
n×4	154744228
n×5	193430285

Division

n÷y

n÷2	19343028.5
n÷3	12895352.333333
n÷3	9671514.25
n÷5	7737211.4

Exponentiation

n^y

n²	1496611006207249
n³	5.7897978692961E+22
n⁴	2.2398445039007E+30
n⁵	8.6650752149038E+37

Nth Root

^y√n

²√n	6219.8116530969
³√n	338.20873688428
⁴√n	78.865782523835
⁵√n	32.923871157395

Divisors of 38686057

1, 2939, 13163, 38686057

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	-38686056	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 38686057 can be divided by 4 positive divisors. The sum of these divisors (counting 38686057) is 1, the average is 0.25.

Base conversion 38686057

Base	System	Value
2	Binary	10010011100100110101101001
3	Ternary	2200210110021221
4	Quaternary	2103210311221
5	Quinary	34400423212
6	Senary	3501102041
8	Octal	223446551
10	Decimal	38686057
12	Duodecimal	10b57921
16	Hexadecimal	24e4d69
20	Vigesimal	c1ff2h
36	Base36	n16cp

Cryptographic Hash Functions

md5	d0e39748e1b29dcf1059fbe02db8f554
sha1	2cd4b0d1dd485fe670584bb5963228256824582e
sha256	cb320cf42331fee30cb160d5a5a34feb28eccb9c19d2721f04cb4b67135e09f3
sha512	b5e9a684ae6799079de6a913151d614ae25f866e070eee9051cdf98df75e310e3af44c6997ef6f26a988e70e5f4bed24bdd798489ed9897bb28259d64d07fc60
ripemd-160	0866a4bcc16c77b7d46190f51afd674039b6e95d

38686057 as geometric shapes

Circle

Radius = n

Diameter	77372114
Circumference	243071664.93511
Area	4.7017421423823E+15

Sphere

Radius = n

Volume	2.4252248602601E+23
Surface area	1.8806968569529E+16
Circumference	243071664.93511

Square

Length = n

Perimeter	154744228
Area	1496611006207249
Diagonal	54710346.484139

Cube

Length = n

Surface area	8979666037243494
Volume	5.7897978692961E+22
Space diagonal	67006216.268506

Equilateral Triangle

Length = n

Perimeter	116058171
Area	6.4805157547943E+14
Altitude	33503108.134253

Triangular Pyramid

Length = n

Surface area	6.4805157547943E+14
Volume	6.8233422251312E+21
Height	18236782.16138