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

12311961 (number)

12311961 is an odd 8-digits composite number following 12311960 and preceding 12311962. In scientific notation, it is written as 1.2311961 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 7617024 positive integers (up to 12311961) that are relatively prime to 12311961.

Interesting facts

12311961 has 8 divisors, whose sum is 12729184
The reverse of 12311961 is 16911321
Previous prime number is 73

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twelve million three hundred eleven thousand nine hundred sixty-one

Notation

Scientific notation	1.2311961 × 10^7
Engineering notation	1.2311961 × 10^6

Prime Factorization of 12311961

Prime Factorization 51 × 73 × 3307

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12311961	Product of the distinct prime numbers

The prime factorization of 12311961 is 51 × 73 × 3307. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 23, 67, 803, 291, 8079, 712, 37720, 702, 58186, 782787, 7423955, 297274, 7277812, 14251804, 138623959, 187421602, 7268041599, 2031041103

Basic calculations (n = 12311961)

Multiplication

n×y

n×2	24623922
n×3	36935883
n×4	49247844
n×5	61559805

Division

n÷y

n÷2	6155980.5
n÷3	4103987
n÷3	3077990.25
n÷5	2462392.2

Exponentiation

n^y

n²	151584383665521
n³	1.8663010198989E+21
n⁴	2.2977825371256E+28
n⁵	2.8290208983571E+35

Nth Root

^y√n

²√n	3508.8404067441
³√n	230.90982406293
⁴√n	59.235465784816
⁵√n	26.185775863603

Divisors of 12311961

1, 51, 73, 3307, 3723, 168657, 241411, 12311961

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	-12311960	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 12311961 can be divided by 8 positive divisors. The sum of these divisors (counting 12311961) is 1, the average is 0.125.

Base conversion 12311961

Base	System	Value
2	Binary	101110111101110110011001
3	Ternary	212011111211120
4	Quaternary	232331312121
5	Quinary	11122440321
6	Senary	1115515453
8	Octal	56756631
10	Decimal	12311961
12	Duodecimal	4158b89
16	Hexadecimal	bbdd99
20	Vigesimal	3giji1
36	Base36	7bvyx

Cryptographic Hash Functions

md5	a8983ec7c153ba26a22e4d8645f8f8f8
sha1	d325cfb24697d323ab1a85438ea6d317539e44d1
sha256	6311db250d5e1be67f35fe87b74f23b287b8c46119d2d9b82e548add9409f451
sha512	46994caf059b9fa93fba0cf3dbfc374c671ddf6b0cf2d363cfa104f31f522cb88a77461765dc5ee64a0b0bfd599753275d098539ed4de55d570e680f114e27d8
ripemd-160	ca872ca136fa2748df70d4cff7361320e43d9db9

12311961 as geometric shapes

Circle

Radius = n

Diameter	24623922
Circumference	77358332.457768
Area	4.7621638612254E+14

Sphere

Radius = n

Volume	7.8175434313355E+21
Surface area	1.9048655444901E+15
Circumference	77358332.457768

Square

Length = n

Perimeter	49247844
Area	151584383665521
Diagonal	17411742.225609

Cube

Length = n

Surface area	909506301993126
Volume	1.8663010198989E+21
Space diagonal	21324941.992807

Equilateral Triangle

Length = n

Perimeter	36935883
Area	65637963535674
Altitude	10662470.996403

Triangular Pyramid

Length = n

Surface area	65637963535674
Volume	2.1994568448432E+20
Height	5803914.0752029