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

13538087 (number)

13538087 is an odd 8-digits composite number following 13538086 and preceding 13538088. In scientific notation, it is written as 1.3538087 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 13335960 positive integers (up to 13538087) that are relatively prime to 13538087.

Interesting facts

13538087 has 4 divisors, whose sum is 13740216
The reverse of 13538087 is 78083531
Previous prime number is 67

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	thirteen million five hundred thirty-eight thousand eighty-seven

Notation

Scientific notation	1.3538087 × 10^7
Engineering notation	1.3538087 × 10^6

Prime Factorization of 13538087

Prime Factorization 67 × 202061

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13538087	Product of the distinct prime numbers

The prime factorization of 13538087 is 67 × 202061. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 26, 75, 883, 879, 7362, 92, 50029, 66725, 132970, 904319, 4881456, 2227293, 88453827, 17898613, 207466896, 969701832, 6757267901, 6150188126

Basic calculations (n = 13538087)

Multiplication

n×y

n×2	27076174
n×3	40614261
n×4	54152348
n×5	67690435

Division

n÷y

n÷2	6769043.5
n÷3	4512695.6666667
n÷3	3384521.75
n÷5	2707617.4

Exponentiation

n^y

n²	183279799619569
n³	2.4812578725923E+21
n⁴	3.3591484948589E+28
n⁵	4.5476444569319E+35

Nth Root

^y√n

²√n	3679.4139478999
³√n	238.33387103839
⁴√n	60.658172968693
⁵√n	26.687719241068

Divisors of 13538087

1, 67, 202061, 13538087

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	-13538086	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 13538087 can be divided by 4 positive divisors. The sum of these divisors (counting 13538087) is 1, the average is 0.25.

Base conversion 13538087

Base	System	Value
2	Binary	110011101001001100100111
3	Ternary	221110210202122
4	Quaternary	303221030213
5	Quinary	11431204322
6	Senary	1202100155
8	Octal	63511447
10	Decimal	13538087
12	Duodecimal	464a65b
16	Hexadecimal	ce9327
20	Vigesimal	44c547
36	Base36	8261z

Cryptographic Hash Functions

md5	014da595dc76870f4b891afeb4c7f80b
sha1	13b3f360c8398b3dfed3eb7dd94be5d8574730cf
sha256	28785de6a1545984cd9cb8b6451267ee5141475acc0832188454f05b3608ae63
sha512	8e288161a17dd695636eccbe628280b6cd4d3a9f05fe5432fad3dac9ccab9191eb9520bc3a615f17a3e855df685c9fc8fc9ea3f23009b271289cb7a2aa340a13
ripemd-160	b6c4e4a4d9c83aae7768f89940658d5873a974e3

13538087 as geometric shapes

Circle

Radius = n

Diameter	27076174
Circumference	85062309.325719
Area	5.7579047203625E+14

Sphere

Radius = n

Volume	1.0393468672264E+22
Surface area	2.303161888145E+15
Circumference	85062309.325719

Square

Length = n

Perimeter	54152348
Area	183279799619569
Diagonal	19145746.243987

Cube

Length = n

Surface area	1099678797717414
Volume	2.4812578725923E+21
Space diagonal	23448654.521288

Equilateral Triangle

Length = n

Perimeter	40614261
Area	79362481235534
Altitude	11724327.260644

Triangular Pyramid

Length = n

Surface area	79362481235534
Volume	2.9241904459709E+20
Height	6381915.4146623