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

14909990 (number)

14909990 is an even 8-digits composite number following 14909989 and preceding 14909991. In scientific notation, it is written as 1.4909990 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 5963992 positive integers (up to 14909990) that are relatively prime to 14909990.

Interesting facts

14909990 has 8 divisors, whose sum is 26838000
The reverse of 14909990 is 09990941
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	fourteen million nine hundred nine thousand nine hundred ninety

Notation

Scientific notation	1.4909990 × 10^7
Engineering notation	1.4909990 × 10^6

Prime Factorization of 14909990

Prime Factorization 2 × 5 × 1490999

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	14909990	Product of the distinct prime numbers

The prime factorization of 14909990 is 2 × 5 × 1490999. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 15, 52, 215, 672, 3020, 5787, 93299, 69518, 755983, 106195, 4775320, 831725, 23668510, 28718971, 402155815, 231373188, 2417160346, 9428552604

Basic calculations (n = 14909990)

Multiplication

n×y

n×2	29819980
n×3	44729970
n×4	59639960
n×5	74549950

Division

n÷y

n÷2	7454995
n÷3	4969996.6666667
n÷3	3727497.5
n÷5	2981998

Exponentiation

n^y

n²	222307801800100
n³	3.3146071017615E+21
n⁴	4.9420758741193E+28
n⁵	7.3686301862359E+35

Nth Root

^y√n

²√n	3861.3456203764
³√n	246.12692020681
⁴√n	62.139726587557
⁵√n	27.207928048677

Divisors of 14909990

1, 2, 5, 10, 1490999, 2981998, 7454995, 14909990

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-14909989	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14909990 can be divided by 8 positive divisors. The sum of these divisors (counting 14909990) is 1, the average is 0.125.

Base conversion 14909990

Base	System	Value
2	Binary	111000111000001000100110
3	Ternary	1001001111122212
4	Quaternary	320320020212
5	Quinary	12304104430
6	Senary	1251323422
8	Octal	70701046
10	Decimal	14909990
12	Duodecimal	4bb0572
16	Hexadecimal	e38226
20	Vigesimal	4d3eja
36	Base36	8vkme

Cryptographic Hash Functions

md5	b58da4b16c1c42caeef054cb1fc3cf79
sha1	172615d9c0ce4e6294e490d4065388ca74195cef
sha256	be97685e3cefe06a383287be9839cfb1593a3b31d580ab5cc250891ca358c453
sha512	dc41053865b47d6fd8f69b9e1c3f0e27e1eabc7dc423e179502bc458dc97fd02735449d97c55899f0b73bacadd488ae7c4649e85e3893abbeab8244e113626df
ripemd-160	4dd7d1b5a753af5b179d61f6bb42f4ce33e74b63

14909990 as geometric shapes

Circle

Radius = n

Diameter	29819980
Circumference	93682230.098195
Area	6.9840055697089E+14

Sphere

Radius = n

Volume	1.3884193760574E+22
Surface area	2.7936022278836E+15
Circumference	93682230.098195

Square

Length = n

Perimeter	59639960
Area	222307801800100
Diagonal	21085910.072847

Cube

Length = n

Surface area	1333846810800600
Volume	3.3146071017615E+21
Space diagonal	25824860.220344

Equilateral Triangle

Length = n

Perimeter	44729970
Area	96262101909181
Altitude	12912430.110172

Triangular Pyramid

Length = n

Surface area	96262101909181
Volume	3.906301931041E+20
Height	7028636.6909491