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

13125557 (number)

13125557 is an odd 8-digits composite number following 13125556 and preceding 13125558. In scientific notation, it is written as 1.3125557 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 12867120 positive integers (up to 13125557) that are relatively prime to 13125557.

Interesting facts

13125557 has 8 divisors, whose sum is 13386240
The reverse of 13125557 is 75552131
Previous prime number is 71

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	thirteen million one hundred twenty-five thousand five hundred fifty-seven

Notation

Scientific notation	1.3125557 × 10^7
Engineering notation	1.3125557 × 10^6

Prime Factorization of 13125557

Prime Factorization 223 × 71 × 829

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13125557	Product of the distinct prime numbers

The prime factorization of 13125557 is 223 × 71 × 829. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 44, 81, 234, 994, 6574, 8637, 68370, 56208, 278702, 96972, 4255094, 3485582, 68406485, 1384894, 886079953, 249322497, 8382911428, 5965449772

Basic calculations (n = 13125557)

Multiplication

n×y

n×2	26251114
n×3	39376671
n×4	52502228
n×5	65627785

Division

n÷y

n÷2	6562778.5
n÷3	4375185.6666667
n÷3	3281389.25
n÷5	2625111.4

Exponentiation

n^y

n²	172280246560249
n³	2.2612741962006E+21
n⁴	2.968048335486E+28
n⁵	3.8957287606177E+35

Nth Root

^y√n

²√n	3622.9210590351
³√n	235.88803580107
⁴√n	60.190705752924
⁵√n	26.523055158232

Divisors of 13125557

1, 71, 223, 829, 15833, 58859, 184867, 13125557

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	-13125556	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 13125557 can be divided by 8 positive divisors. The sum of these divisors (counting 13125557) is 1, the average is 0.125.

Base conversion 13125557

Base	System	Value
2	Binary	110010000100011110110101
3	Ternary	220200211212202
4	Quaternary	302010132311
5	Quinary	11330004212
6	Senary	1145154245
8	Octal	62043665
10	Decimal	13125557
12	Duodecimal	448b985
16	Hexadecimal	c847b5
20	Vigesimal	420dhh
36	Base36	7tbqt

Cryptographic Hash Functions

md5	5d80784671e2fcf009e213ea0acac5d1
sha1	4c353fd0967e532bad220c17c5d5fd0cc94de06b
sha256	a5994884baf060941dbf1b291b0abe1fa38942c89a4b75dc15b9f9c2f1658c26
sha512	482c5facd8e61260c2fa66b1cca9c50fd19276e157a37e3b82665efbb90fb3892ae9c00e1f0e70eac2bb9872c498228343eb16d099b6652cafda4a40f47af978
ripemd-160	67be7f07c2fb88a2c5b00bd2c09b21cc186ffb11

13125557 as geometric shapes

Circle

Radius = n

Diameter	26251114
Circumference	82470306.890948
Area	5.4123435695232E+14

Sphere

Radius = n

Volume	9.4720032033813E+21
Surface area	2.1649374278093E+15
Circumference	82470306.890948

Square

Length = n

Perimeter	52502228
Area	172280246560249
Diagonal	18562340.723101

Cube

Length = n

Surface area	1033681479361494
Volume	2.2612741962006E+21
Space diagonal	22734131.601641

Equilateral Triangle

Length = n

Perimeter	39376671
Area	74599535045711
Altitude	11367065.800821

Triangular Pyramid

Length = n

Surface area	74599535045711
Volume	2.6649371970927E+20
Height	6187446.9077004