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

12890007 (number)

12890007 is an odd 8-digits composite number following 12890006 and preceding 12890008. In scientific notation, it is written as 1.2890007 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 36 positive divisors. There are 7600320 positive integers (up to 12890007) that are relatively prime to 12890007.

Interesting facts

12890007 has 36 divisors, whose sum is 20924904
The reverse of 12890007 is 70009821
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twelve million eight hundred ninety thousand seven

Notation

Scientific notation	1.2890007 × 10^7
Engineering notation	1.2890007 × 10^6

Prime Factorization of 12890007

Prime Factorization 3 × 3 × 131 × 13 × 29 × 29

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	148161	Product of the distinct prime numbers

The prime factorization of 12890007 is 3 × 3 × 131 × 13 × 29 × 29. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 9, 97, 78, 506, 147, 8719, 3040, 65215, 64268, 565171, 456359, 1887987, 3699213, 10232882, 62633740, 829497828, 94042563, 1038202633, 9076161166

Basic calculations (n = 12890007)

Multiplication

n×y

n×2	25780014
n×3	38670021
n×4	51560028
n×5	64450035

Division

n÷y

n÷2	6445003.5
n÷3	4296669
n÷3	3222501.75
n÷5	2578001.4

Exponentiation

n^y

n²	166152280460049
n³	2.141704058196E+21
n⁴	2.7606580302075E+28
n⁵	3.5584901333981E+35

Nth Root

^y√n

²√n	3590.2655890616
³√n	234.46843485341
⁴√n	59.918824997338
⁵√n	26.427168308777

Divisors of 12890007

1, 3, 9, 13, 29, 39, 87, 117, 131, 261, 377, 393, 841, 1131, 1179, 1703, 2523, 3393, 3799, 5109, 7569, 10933, 11397, 15327, 32799, 34191, 49387, 98397, 110171, 148161, 330513, 444483, 991539, 1432223, 4296669, 12890007

36 divisors

τ	Total Divisors	36	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12890006	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.027777777777778	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	36	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12890007 can be divided by 36 positive divisors. The sum of these divisors (counting 12890007) is 1, the average is 0.027777777777778.

Base conversion 12890007

Base	System	Value
2	Binary	110001001010111110010111
3	Ternary	220020212202200
4	Quaternary	301022332113
5	Quinary	11244440012
6	Senary	1140135543
8	Octal	61127627
10	Decimal	12890007
12	Duodecimal	43975b3
16	Hexadecimal	c4af97
20	Vigesimal	40b507
36	Base36	7o9zr

Cryptographic Hash Functions

md5	2914c2b20ba34589cce23513b1e01353
sha1	d2f4f2ec5a84280f4a61adcf6d5754c67a5d2862
sha256	257faa9dba76257e4345bfcec7dd8b5ad6dda743864052ca62e3c4bb88bc72ad
sha512	f1b6404bacd620e2ac427ba5cdd641239b1f1a65bce0fdb73e682a4b027ec42ead85df7840b365f8826fdd263c888b493c4092c27536465245873efdede1601e
ripemd-160	ee06b97bb9071eb901d687c98e0725a4780baec2

12890007 as geometric shapes

Circle

Radius = n

Diameter	25780014
Circumference	80990302.591842
Area	5.2198278367048E+14

Sphere

Radius = n

Volume	8.9711489805226E+21
Surface area	2.0879311346819E+15
Circumference	80990302.591842

Square

Length = n

Perimeter	51560028
Area	166152280460049
Diagonal	18229222.718484

Cube

Length = n

Surface area	996913682760294
Volume	2.141704058196E+21
Space diagonal	22326147.033918

Equilateral Triangle

Length = n

Perimeter	38670021
Area	71946047887560
Altitude	11163073.516959

Triangular Pyramid

Length = n

Surface area	71946047887560
Volume	2.5240224380752E+20
Height	6076407.572828