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

12901797 (number)

12901797 is an odd 8-digits composite number following 12901796 and preceding 12901798. In scientific notation, it is written as 1.2901797 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 8236800 positive integers (up to 12901797) that are relatively prime to 12901797.

Interesting facts

12901797 has 16 divisors, whose sum is 14952960
The reverse of 12901797 is 79710921
Previous prime number is 131

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	twelve million nine hundred one thousand seven hundred ninety-seven

Notation

Scientific notation	1.2901797 × 10^7
Engineering notation	1.2901797 × 10^6

Prime Factorization of 12901797

Prime Factorization 9 × 31 × 131 × 353

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	12901797	Product of the distinct prime numbers

The prime factorization of 12901797 is 9 × 31 × 131 × 353. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 69, 97, 259, 56, 7517, 1209, 33267, 28492, 320400, 87766, 3283634, 9205902, 28792087, 67612620, 817804183, 651065938, 3454597340, 7278672972

Basic calculations (n = 12901797)

Multiplication

n×y

n×2	25803594
n×3	38705391
n×4	51607188
n×5	64508985

Division

n÷y

n÷2	6450898.5
n÷3	4300599
n÷3	3225449.25
n÷5	2580359.4

Exponentiation

n^y

n²	166456365829209
n³	2.1475862412862E+21
n⁴	2.7707721725067E+28
n⁵	3.5747940102931E+35

Nth Root

^y√n

²√n	3591.9071535885
³√n	234.53989952755
⁴√n	59.932521668861
⁵√n	26.43200092651

Divisors of 12901797

1, 9, 31, 131, 279, 353, 1179, 3177, 4061, 10943, 36549, 46243, 98487, 416187, 1433533, 12901797

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12901796	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12901797 can be divided by 16 positive divisors. The sum of these divisors (counting 12901797) is 1, the average is 0.0625.

Base conversion 12901797

Base	System	Value
2	Binary	110001001101110110100101
3	Ternary	220021110221100
4	Quaternary	301031312211
5	Quinary	11300324142
6	Senary	1140310313
8	Octal	61156645
10	Decimal	12901797
12	Duodecimal	43a2399
16	Hexadecimal	c4dda5
20	Vigesimal	40ce9h
36	Base36	7oj39

Cryptographic Hash Functions

md5	87a69f2343b259740bd8c6c89fc3ff68
sha1	974cc805a7d36fc98240eaf8b880bdacf7255edd
sha256	b2124c3d5bc129e0e0b2132a48789791416d99f4b3c7b85d324ee0c0c5f8a917
sha512	7dd5a808ea2c1bab1658a29c5199f923b2a874a02e212d76b0d3e23770910a51fc3806b8576c45866ac0b53646784bf51302c17486adc3055436ea43407506fd
ripemd-160	9e6e5d7d56c622bfcdfda34a07500c39343d3b3f

12901797 as geometric shapes

Circle

Radius = n

Diameter	25803594
Circumference	81064381.346614
Area	5.229380960323E+14

Sphere

Radius = n

Volume	8.9957882114336E+21
Surface area	2.0917523841292E+15
Circumference	81064381.346614

Square

Length = n

Perimeter	51607188
Area	166456365829209
Diagonal	18245896.296385

Cube

Length = n

Surface area	998738194975254
Volume	2.1475862412862E+21
Space diagonal	22346567.91294

Equilateral Triangle

Length = n

Perimeter	38705391
Area	72077720714865
Altitude	11173283.95647

Triangular Pyramid

Length = n

Surface area	72077720714865
Volume	2.5309546573273E+20
Height	6081965.4321282