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

12951641 (number)

12951641 is an odd 8-digits composite number following 12951640 and preceding 12951642. In scientific notation, it is written as 1.2951641 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 12944400 positive integers (up to 12951641) that are relatively prime to 12951641.

Interesting facts

12951641 has 4 divisors, whose sum is 12958884
The reverse of 12951641 is 14615921
Previous prime number is 4021

Basic properties

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

Name

Name	twelve million nine hundred fifty-one thousand six hundred forty-one

Notation

Scientific notation	1.2951641 × 10^7
Engineering notation	1.2951641 × 10^6

Prime Factorization of 12951641

Prime Factorization 4021 × 3221

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12951641	Product of the distinct prime numbers

The prime factorization of 12951641 is 4021 × 3221. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 73, 5, 427, 628, 2952, 1214, 21507, 16107, 817436, 959141, 9836312, 446225, 72309387, 86027196, 530179056, 163780051, 2199700364, 8011700292

Basic calculations (n = 12951641)

Multiplication

n×y

n×2	25903282
n×3	38854923
n×4	51806564
n×5	64758205

Division

n÷y

n÷2	6475820.5
n÷3	4317213.6666667
n÷3	3237910.25
n÷5	2590328.2

Exponentiation

n^y

n²	167745004592881
n³	2.1725730790303E+21
n⁴	2.8138386565866E+28
n⁵	3.6443828112031E+35

Nth Root

^y√n

²√n	3598.8388405151
³√n	234.8415470246
⁴√n	59.990322890572
⁵√n	26.452392588506

Divisors of 12951641

1, 3221, 4021, 12951641

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	-12951640	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 12951641 can be divided by 4 positive divisors. The sum of these divisors (counting 12951641) is 1, the average is 0.25.

Base conversion 12951641

Base	System	Value
2	Binary	110001011010000001011001
3	Ternary	220101000022102
4	Quaternary	301122001121
5	Quinary	11303423031
6	Senary	1141333145
8	Octal	61320131
10	Decimal	12951641
12	Duodecimal	44071b5
16	Hexadecimal	c5a059
20	Vigesimal	40ij21
36	Base36	7pljt

Cryptographic Hash Functions

md5	021832e9430b92611f1ccc823bd24c4e
sha1	1f42ce95fd07984d23abaa63128f3982cb108ce9
sha256	56d3e6960a189df06e52fb7a13c91cfe3beb65693370ac19882cf298bebc5672
sha512	9292693cf09f94a0f14ad6bc73f9bbde876f240b06fa9b2ec8145f576a1815f0aa79ab47a5541f568a75eef1b70d8d74b150f5c385bc9a726364156926b6692a
ripemd-160	81b91bc5d0f973b94febce7ce7643a17d8c7b7fc

12951641 as geometric shapes

Circle

Radius = n

Diameter	25903282
Circumference	81377560.435065
Area	5.2698647410538E+14

Sphere

Radius = n

Volume	9.1004528326249E+21
Surface area	2.1079458964215E+15
Circumference	81377560.435065

Square

Length = n

Perimeter	51806564
Area	167745004592881
Diagonal	18316386.357187

Cube

Length = n

Surface area	1006470027557286
Volume	2.1725730790303E+21
Space diagonal	22432900.253392

Equilateral Triangle

Length = n

Perimeter	38854923
Area	72635717667686
Altitude	11216450.126696

Triangular Pyramid

Length = n

Surface area	72635717667686
Volume	2.5604019280095E+20
Height	6105462.1190625