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

28690007 (number)

28690007 is an odd 8-digits prime number following 28690006 and preceding 28690008. In scientific notation, it is written as 2.8690007 × 10^7. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 28690006 positive integers (up to 28690007) that are relatively prime to 28690007.

Interesting facts

28690007 has 2 divisors, whose sum is 28690008
The reverse of 28690007 is 70009682
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty-eight million six hundred ninety thousand seven

Notation

Scientific notation	2.8690007 × 10^7
Engineering notation	2.8690007 × 10^6

Prime Factorization of 28690007

Prime Factorization 28690007

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	28690007	Product of the distinct prime numbers

The prime factorization of 28690007 is 28690007. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 3, 52, 36, 397, 894, 5511, 5177, 66471, 12244, 248881, 113599, 5389388, 6706469, 93482315, 89709546, 118665835, 280202049, 2654009539, 9858223157

Basic calculations (n = 28690007)

Multiplication

n×y

n×2	57380014
n×3	86070021
n×4	114760028
n×5	143450035

Division

n÷y

n÷2	14345003.5
n÷3	9563335.6666667
n÷3	7172501.75
n÷5	5738001.4

Exponentiation

n^y

n²	823116501660049
n³	2.3615218194442E+22
n⁴	6.7752077530508E+29
n⁵	1.9438075786148E+37

Nth Root

^y√n

²√n	5356.3053497724
³√n	306.13304977781
⁴√n	73.186783982987
⁵√n	31.013167934913

Divisors of 28690007

1, 28690007

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	28690008	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	14345004	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5356.3054431203	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999302893	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28690007 can be divided by 2 positive divisors. The sum of these divisors (counting 28690007) is 28690008, the average is 14345004.

Base conversion 28690007

Base	System	Value
2	Binary	1101101011100011001010111
3	Ternary	1222222121021212
4	Quaternary	1231130121113
5	Quinary	24321040012
6	Senary	2502532035
8	Octal	155343127
10	Decimal	28690007
12	Duodecimal	973701b
16	Hexadecimal	1b5c657
20	Vigesimal	8j6507
36	Base36	h2xcn

Cryptographic Hash Functions

md5	bbd589ad9e042fb26208df5d5706c0ee
sha1	c57bce7048b8f933d2c029f48724fbee3a36b67f
sha256	c2d89504d9f89caeccca8b5e85cb2659612d8aa63f19f2526ff044f5cbf466c3
sha512	2ddba0b55db233b47fcc8508ef4d86747753d342e01159bea591bf20ea8666ff851af48703a47d0f072789e512dc3abcaf897ded453661ccb750b468fd81f08c
ripemd-160	f16a908098d5fafacfa013b4f9a01974b09a0caa

28690007 as geometric shapes

Circle

Radius = n

Diameter	57380014
Circumference	180264630.44528
Area	2.5858967546637E+15

Sphere

Radius = n

Volume	9.8919194656773E+22
Surface area	1.0343587018655E+16
Circumference	180264630.44528

Square

Length = n

Perimeter	114760028
Area	823116501660049
Diagonal	40573797.003979

Cube

Length = n

Surface area	4938699009960294
Volume	2.3615218194442E+22
Space diagonal	49692549.793507

Equilateral Triangle

Length = n

Perimeter	86070021
Area	3.5641990035589E+14
Altitude	24846274.896753

Triangular Pyramid

Length = n

Surface area	3.5641990035589E+14
Volume	2.7830801540817E+21
Height	13524599.001326