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

12649907 (number)

12649907 is an odd 8-digits prime number following 12649906 and preceding 12649908. In scientific notation, it is written as 1.2649907 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 12649906 positive integers (up to 12649907) that are relatively prime to 12649907.

Interesting facts

12649907 has 2 divisors, whose sum is 12649908
The reverse of 12649907 is 70994621
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 six hundred forty-nine thousand nine hundred seven

Notation

Scientific notation	1.2649907 × 10^7
Engineering notation	1.2649907 × 10^6

Prime Factorization of 12649907

Prime Factorization 12649907

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	12649907	Product of the distinct prime numbers

The prime factorization of 12649907 is 12649907. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 6, 89, 17, 361, 433, 9790, 7395, 86457, 61574, 948597, 910773, 6325412, 6348517, 87575270, 45050883, 379542503, 982713614, 4088586995, 5776816662

Basic calculations (n = 12649907)

Multiplication

n×y

n×2	25299814
n×3	37949721
n×4	50599628
n×5	63249535

Division

n÷y

n÷2	6324953.5
n÷3	4216635.6666667
n÷3	3162476.75
n÷5	2529981.4

Exponentiation

n^y

n²	160020147108649
n³	2.0242399790507E+21
n⁴	2.5606447480674E+28
n⁵	3.2391917923091E+35

Nth Root

^y√n

²√n	3556.6707747555
³√n	233.0034997356
⁴√n	59.637830064109
⁵√n	26.327975584092

Divisors of 12649907

1, 12649907

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	12649908	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6324954	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3556.6709153364	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998418961	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12649907 can be divided by 2 positive divisors. The sum of these divisors (counting 12649907) is 12649908, the average is 6324954.

Base conversion 12649907

Base	System	Value
2	Binary	110000010000010110110011
3	Ternary	212210200102002
4	Quaternary	300100112303
5	Quinary	11214244112
6	Senary	1131044215
8	Octal	60202663
10	Decimal	12649907
12	Duodecimal	42a066b
16	Hexadecimal	c105b3
20	Vigesimal	3j14f7
36	Base36	7j4qb

Cryptographic Hash Functions

md5	b33365142bc36d3d90a8c6b717919e8d
sha1	115ffe62a943d8eb1eb966f5b3bedfa1773cdf30
sha256	f790e37d0459db7c7e765d71b5507e83d3fc575e06e29fbe0adf476b89c8d9db
sha512	4b830a167dc5e109b84120ea2cc29529d5783a8a83ace7499937cdac66d1396c323db9ab0a0024b69b5c092c5d876a2cd03aff3b60323a0bddd86c6ad5d91c9b
ripemd-160	fbc9ec1dac0d8ed740d5045e98040851fbc95eb2

12649907 as geometric shapes

Circle

Radius = n

Diameter	25299814
Circumference	79481709.799588
Area	5.0271811858289E+14

Sphere

Radius = n

Volume	8.4791165963847E+21
Surface area	2.0108724743316E+15
Circumference	79481709.799588

Square

Length = n

Perimeter	50599628
Area	160020147108649
Diagonal	17889670.042158

Cube

Length = n

Surface area	960120882651894
Volume	2.0242399790507E+21
Space diagonal	21910281.635021

Equilateral Triangle

Length = n

Perimeter	37949721
Area	69290756256707
Altitude	10955140.817511

Triangular Pyramid

Length = n

Surface area	69290756256707
Volume	2.3855896932261E+20
Height	5963223.3473861