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

16266987 (number)

16266987 is an odd 8-digits composite number following 16266986 and preceding 16266988. In scientific notation, it is written as 1.6266987 × 10^7. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 9858240 positive integers (up to 16266987) that are relatively prime to 16266987.

Interesting facts

16266987 has 4 divisors, whose sum is 16286136
The reverse of 16266987 is 78966261
Previous prime number is 891

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	sixteen million two hundred sixty-six thousand nine hundred eighty-seven

Notation

Scientific notation	1.6266987 × 10^7
Engineering notation	1.6266987 × 10^6

Prime Factorization of 16266987

Prime Factorization 891 × 18257

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16266987	Product of the distinct prime numbers

The prime factorization of 16266987 is 891 × 18257. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 38, 52, 971, 443, 1826, 4676, 90903, 66016, 466398, 111469, 7982364, 7632302, 59907853, 87540054, 736381838, 918016730, 6993875453, 30633880

Basic calculations (n = 16266987)

Multiplication

n×y

n×2	32533974
n×3	48800961
n×4	65067948
n×5	81334935

Division

n÷y

n÷2	8133493.5
n÷3	5422329
n÷3	4066746.75
n÷5	3253397.4

Exponentiation

n^y

n²	264614866058169
n³	4.304486586175E+21
n⁴	7.0021027338983E+28
n⁵	1.1390311414499E+36

Nth Root

^y√n

²√n	4033.235301839
³√n	253.37807939217
⁴√n	63.50775780831
⁵√n	27.686077095964

Divisors of 16266987

1, 891, 18257, 16266987

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16266986	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16266987 can be divided by 4 positive divisors. The sum of these divisors (counting 16266987) is 1, the average is 0.25.

Base conversion 16266987

Base	System	Value
2	Binary	111110000011011011101011
3	Ternary	1010121110010000
4	Quaternary	332003123223
5	Quinary	13131020422
6	Senary	1340354043
8	Octal	76033353
10	Decimal	16266987
12	Duodecimal	5545923
16	Hexadecimal	f836eb
20	Vigesimal	51d797
36	Base36	9onor

Cryptographic Hash Functions

md5	5c6bb23176c60129116af4286ecb50d1
sha1	8e7ee4b18f0f5815601f2c84df68177b85a5d6e7
sha256	3a87016286563f1366632a5b764d49b369fd898a45ce815e3a0799d62ffda1c1
sha512	32988a7fa13d2208a6e1c904ec00a61a2121df5e5318a2680b48de076238bc0605918dd05e84ded725100433803119d776e9ae55d69228cf30b0fa10bfca22f6
ripemd-160	da619ad3dff8b4a32285d0ac7074f12300518a3d

16266987 as geometric shapes

Circle

Radius = n

Diameter	32533974
Circumference	102208493.71048
Area	8.3131211923899E+14

Sphere

Radius = n

Volume	1.8030591248804E+22
Surface area	3.325248476956E+15
Circumference	102208493.71048

Square

Length = n

Perimeter	65067948
Area	264614866058169
Diagonal	23004993.634347

Cube

Length = n

Surface area	1587689196349014
Volume	4.304486586175E+21
Space diagonal	28175247.970062

Equilateral Triangle

Length = n

Perimeter	48800961
Area	1.145815981127E+14
Altitude	14087623.985031

Triangular Pyramid

Length = n

Surface area	1.145815981127E+14
Volume	5.0728860910181E+20
Height	7668331.2114489