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

12964891 (number)

12964891 is an odd 8-digits composite number following 12964890 and preceding 12964892. In scientific notation, it is written as 1.2964891 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 12932784 positive integers (up to 12964891) that are relatively prime to 12964891.

Interesting facts

12964891 has 4 divisors, whose sum is 12997000
The reverse of 12964891 is 19846921
Previous prime number is 409

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twelve million nine hundred sixty-four thousand eight hundred ninety-one

Notation

Scientific notation	1.2964891 × 10^7
Engineering notation	1.2964891 × 10^6

Prime Factorization of 12964891

Prime Factorization 409 × 31699

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12964891	Product of the distinct prime numbers

The prime factorization of 12964891 is 409 × 31699. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 84, 29, 296, 426, 213, 7438, 18685, 34719, 771191, 358647, 9185694, 8658229, 10823637, 36756991, 669953383, 451254916, 348916234, 1178738420

Basic calculations (n = 12964891)

Multiplication

n×y

n×2	25929782
n×3	38894673
n×4	51859564
n×5	64824455

Division

n÷y

n÷2	6482445.5
n÷3	4321630.3333333
n÷3	3241222.75
n÷5	2592978.2

Exponentiation

n^y

n²	168088398641881
n³	2.1792477667565E+21
n⁴	2.8253709757992E+28
n⁵	3.66306267358E+35

Nth Root

^y√n

²√n	3600.6792414765
³√n	234.9216035464
⁴√n	60.005660078667
⁵√n	26.457802727074

Divisors of 12964891

1, 409, 31699, 12964891

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	-12964890	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 12964891 can be divided by 4 positive divisors. The sum of these divisors (counting 12964891) is 1, the average is 0.25.

Base conversion 12964891

Base	System	Value
2	Binary	110001011101010000011011
3	Ternary	220101200111011
4	Quaternary	301131100123
5	Quinary	11304334031
6	Senary	1141514351
8	Octal	61352033
10	Decimal	12964891
12	Duodecimal	44129b7
16	Hexadecimal	c5d41b
20	Vigesimal	410c4b
36	Base36	7pvrv

Cryptographic Hash Functions

md5	5fbc37770d868a98d04efefc7ead5018
sha1	4fde374292c3c38a819f0f845697c065409dc1af
sha256	0ba405b4e5271dbf30dcd967ff65389dda2dfde842b0514be69e6ca099910e6c
sha512	acaa53581c4e57b19675469bed4e73bd1871ef30b0e7a9f934dcc7a50c2a3d38ce3f2b0be59830e699933cdbf76dcc0e9f8f316f935f9cb5b497b024c674b752
ripemd-160	42a3ab7f9e86d2ea3da64f6acbba73dc6d33aa50

12964891 as geometric shapes

Circle

Radius = n

Diameter	25929782
Circumference	81460812.640385
Area	5.2806527832701E+14

Sphere

Radius = n

Volume	9.1284116991924E+21
Surface area	2.112261113308E+15
Circumference	81460812.640385

Square

Length = n

Perimeter	51859564
Area	168088398641881
Diagonal	18335124.686889

Cube

Length = n

Surface area	1008530391851286
Volume	2.1792477667565E+21
Space diagonal	22455849.926592

Equilateral Triangle

Length = n

Perimeter	38894673
Area	72784411652657
Altitude	11227924.963296

Triangular Pyramid

Length = n

Surface area	72784411652657
Volume	2.568268122932E+20
Height	6111708.228963