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

12391007 (number)

12391007 is an odd 8-digits prime number following 12391006 and preceding 12391008. In scientific notation, it is written as 1.2391007 × 10^7. The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors. There are 12391006 positive integers (up to 12391007) that are relatively prime to 12391007.

Interesting facts

12391007 has 2 divisors, whose sum is 12391008
The reverse of 12391007 is 70019321
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twelve million three hundred ninety-one thousand seven

Notation

Scientific notation	1.2391007 × 10^7
Engineering notation	1.2391007 × 10^6

Prime Factorization of 12391007

Prime Factorization 12391007

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	12391007	Product of the distinct prime numbers

The prime factorization of 12391007 is 12391007. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 3, 74, 64, 670, 159, 2698, 3950, 97241, 27630, 497006, 478651, 5660239, 7442971, 52576251, 85958529, 127959772, 185894526, 6348060179, 8518478142

Basic calculations (n = 12391007)

Multiplication

n×y

n×2	24782014
n×3	37173021
n×4	49564028
n×5	61955035

Division

n÷y

n÷2	6195503.5
n÷3	4130335.6666667
n÷3	3097751.75
n÷5	2478201.4

Exponentiation

n^y

n²	153537054474049
n³	1.9024787167473E+21
n⁴	2.3573627096567E+28
n⁵	2.9210097836895E+35

Nth Root

^y√n

²√n	3520.0862205349
³√n	231.40293735208
⁴√n	59.330314515726
⁵√n	26.219313746874

Divisors of 12391007

1, 12391007

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	12391008	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6195504	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3520.0863625769	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998385926	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12391007 can be divided by 2 positive divisors. The sum of these divisors (counting 12391007) is 12391008, the average is 6195504.

Base conversion 12391007

Base	System	Value
2	Binary	101111010001001001011111
3	Ternary	212022112021012
4	Quaternary	233101021133
5	Quinary	11133003012
6	Senary	1121325435
8	Octal	57211137
10	Decimal	12391007
12	Duodecimal	419687b
16	Hexadecimal	bd125f
20	Vigesimal	3h8ha7
36	Base36	7dkyn

Cryptographic Hash Functions

md5	8cde79ac19559834bd4ea2e2f1b42c00
sha1	c1fd48fc92051df59e2b649f843d6bbedc82440c
sha256	7274eee0505828a57da80a2a02d907b24204c5aa8316338c3c55288031f527de
sha512	07749208bfbc878c96f7100e78abde305646f1263341dbfc36d29df85a159ccfd0ce4c48ad69af38ca2489983ae767a8a64fa332dda22acc0c69ea5d6fb188cf
ripemd-160	63194fde01b2647b389af64a43851c85e0d2dd07

12391007 as geometric shapes

Circle

Radius = n

Diameter	24782014
Circumference	77854993.123559
Area	4.8235088238949E+14

Sphere

Radius = n

Volume	7.9690842135258E+21
Surface area	1.929403529558E+15
Circumference	77854993.123559

Square

Length = n

Perimeter	49564028
Area	153537054474049
Diagonal	17523530.15086

Cube

Length = n

Surface area	921222326844294
Volume	1.9024787167473E+21
Space diagonal	21461853.680942

Equilateral Triangle

Length = n

Perimeter	37173021
Area	66483494798381
Altitude	10730926.840471

Triangular Pyramid

Length = n

Surface area	66483494798381
Volume	2.2420926694585E+20
Height	5841176.7169533