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

38865513 (number)

38865513 is an odd 8-digits composite number following 38865512 and preceding 38865514. In scientific notation, it is written as 3.8865513 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 25910340 positive integers (up to 38865513) that are relatively prime to 38865513.

Interesting facts

38865513 has 4 divisors, whose sum is 51820688
The reverse of 38865513 is 31556883
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	thirty-eight million eight hundred sixty-five thousand five hundred thirteen

Notation

Scientific notation	3.8865513 × 10^7
Engineering notation	3.8865513 × 10^6

Prime Factorization of 38865513

Prime Factorization 3 × 12955171

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	38865513	Product of the distinct prime numbers

The prime factorization of 38865513 is 3 × 12955171. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 32, 15, 578, 101, 8479, 1890, 88402, 76218, 983640, 448901, 1990526, 6509279, 58081094, 29565437, 901892612, 56936763, 5973820959, 3133726294

Basic calculations (n = 38865513)

Multiplication

n×y

n×2	77731026
n×3	116596539
n×4	155462052
n×5	194327565

Division

n÷y

n÷2	19432756.5
n÷3	12955171
n÷3	9716378.25
n÷5	7773102.6

Exponentiation

n^y

n²	1510528100753169
n³	5.8707449536688E+22
n⁴	2.281695143165E+30
n⁵	8.8679252248715E+37

Nth Root

^y√n

²√n	6234.2211221611
³√n	338.73088866097
⁴√n	78.957084053055
⁵√n	32.954359938208

Divisors of 38865513

1, 3, 12955171, 38865513

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	-38865512	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 38865513 can be divided by 4 positive divisors. The sum of these divisors (counting 38865513) is 1, the average is 0.25.

Base conversion 38865513

Base	System	Value
2	Binary	10010100010000101001101001
3	Ternary	2201010120110110
4	Quaternary	2110100221221
5	Quinary	34422144023
6	Senary	3505004533
8	Octal	224205151
10	Decimal	38865513
12	Duodecimal	11023749
16	Hexadecimal	2510a69
20	Vigesimal	c2i3fd
36	Base36	n50tl

Cryptographic Hash Functions

md5	5fd2f99aecf358f86840b79abe38be0c
sha1	eae07c1f3e6ee3ddc33a6d935ce9390ae9a45957
sha256	42fc8b11fd9d5358f40085de5bb8768a3f16323e58355313f20cd7bf8576a116
sha512	9149aaf45a41cccc1afd63228bf3e10bbe4d88b18157db0c9f54be4648e67dc559428837e93f7cbde1b75245cd3fd27dcf2fbff142f3c34b675bb516bff51f02
ripemd-160	b5eed5fe8be58db79f9549bd4688aac1028878ba

38865513 as geometric shapes

Circle

Radius = n

Diameter	77731026
Circumference	244199220.2376
Area	4.7454639843671E+15

Sphere

Radius = n

Volume	2.4591318956727E+23
Surface area	1.8981855937468E+16
Circumference	244199220.2376

Square

Length = n

Perimeter	155462052
Area	1510528100753169
Diagonal	54964135.593188

Cube

Length = n

Surface area	9063168604519014
Volume	5.8707449536688E+22
Space diagonal	67317043.178229

Equilateral Triangle

Length = n

Perimeter	116596539
Area	6.5407785419125E+14
Altitude	33658521.589114

Triangular Pyramid

Length = n

Surface area	6.5407785419125E+14
Volume	6.9187392789265E+21
Height	18321378.531063