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

12493847 (number)

12493847 is an odd 8-digits prime number following 12493846 and preceding 12493848. In scientific notation, it is written as 1.2493847 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 12493846 positive integers (up to 12493847) that are relatively prime to 12493847.

Interesting facts

12493847 has 2 divisors, whose sum is 12493848
The reverse of 12493847 is 74839421
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twelve million four hundred ninety-three thousand eight hundred forty-seven

Notation

Scientific notation	1.2493847 × 10^7
Engineering notation	1.2493847 × 10^6

Prime Factorization of 12493847

Prime Factorization 12493847

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	12493847	Product of the distinct prime numbers

The prime factorization of 12493847 is 12493847. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 2, 15, 81, 739, 924, 6668, 5798, 90088, 69060, 992081, 806692, 4991850, 2245652, 58143363, 31237601, 488833227, 742207710, 2853472039, 7086002201

Basic calculations (n = 12493847)

Multiplication

n×y

n×2	24987694
n×3	37481541
n×4	49975388
n×5	62469235

Division

n÷y

n÷2	6246923.5
n÷3	4164615.6666667
n÷3	3123461.75
n÷5	2498769.4

Exponentiation

n^y

n²	156096212859409
n³	1.9502422007449E+21
n⁴	2.436602766905E+28
n⁵	3.0442542169488E+35

Nth Root

^y√n

²√n	3534.6636332189
³√n	232.04135583604
⁴√n	59.453037207689
⁵√n	26.262691770668

Divisors of 12493847

1, 12493847

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	12493848	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6246924	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3534.663774675	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998399212	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12493847 can be divided by 2 positive divisors. The sum of these divisors (counting 12493847) is 12493848, the average is 6246924.

Base conversion 12493847

Base	System	Value
2	Binary	101111101010010000010111
3	Ternary	212111202100002
4	Quaternary	233222100113
5	Quinary	11144300342
6	Senary	1123441515
8	Octal	57522027
10	Decimal	12493847
12	Duodecimal	422629b
16	Hexadecimal	bea417
20	Vigesimal	3i1ec7
36	Base36	7fsbb

Cryptographic Hash Functions

md5	242f1b8329e90ba7cdcf7eea5de93ad0
sha1	7f23b7e19c3d82880f9240735c622359e0735b01
sha256	61e0cd0e70af490cfdb129edd01a104fba2a83c839b6a841319a30313d491018
sha512	adcbc27deda0ac28249df6431863453cd86dbf0dec7f5bb109bbb69d08d98ac21b224a2bf92200ed00c4080d447c3430061626bcfc3b62b6fb7584f50a5f1a02
ripemd-160	83bf6981fd07830bfd03ea7e2974fbce36c2c1b1

12493847 as geometric shapes

Circle

Radius = n

Diameter	24987694
Circumference	78501155.90055
Area	4.9039071557231E+14

Sphere

Radius = n

Volume	8.1691554274412E+21
Surface area	1.9615628622892E+15
Circumference	78501155.90055

Square

Length = n

Perimeter	49975388
Area	156096212859409
Diagonal	17668967.873614

Cube

Length = n

Surface area	936577277156454
Volume	1.9502422007449E+21
Space diagonal	21639977.785992

Equilateral Triangle

Length = n

Perimeter	37481541
Area	67591642885396
Altitude	10819988.892996

Triangular Pyramid

Length = n

Surface area	67591642885396
Volume	2.2983824751715E+20
Height	5889655.9578715