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

14279987 (number)

14279987 is an odd 8-digits composite number following 14279986 and preceding 14279988. In scientific notation, it is written as 1.4279987 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 13659096 positive integers (up to 14279987) that are relatively prime to 14279987.

Interesting facts

14279987 has 4 divisors, whose sum is 14900880
The reverse of 14279987 is 78997241
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	fourteen million two hundred seventy-nine thousand nine hundred eighty-seven

Notation

Scientific notation	1.4279987 × 10^7
Engineering notation	1.4279987 × 10^6

Prime Factorization of 14279987

Prime Factorization 23 × 620869

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	14279987	Product of the distinct prime numbers

The prime factorization of 14279987 is 23 × 620869. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 37, 100, 930, 78, 4085, 6706, 10330, 96722, 412517, 938927, 955788, 7916780, 58916585, 97021917, 560328892, 327837435, 371286384, 2772480828

Basic calculations (n = 14279987)

Multiplication

n×y

n×2	28559974
n×3	42839961
n×4	57119948
n×5	71399935

Division

n÷y

n÷2	7139993.5
n÷3	4759995.6666667
n÷3	3569996.75
n÷5	2855997.4

Exponentiation

n^y

n²	203918028720169
n³	2.9119467991896E+21
n⁴	4.158256243712E+28
n⁵	5.9379845102876E+35

Nth Root

^y√n

²√n	3778.8870054554
³√n	242.61032001765
⁴√n	61.472652500567
⁵√n	26.97401299628

Divisors of 14279987

1, 23, 620869, 14279987

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	-14279986	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 14279987 can be divided by 4 positive divisors. The sum of these divisors (counting 14279987) is 1, the average is 0.25.

Base conversion 14279987

Base	System	Value
2	Binary	110110011110010100110011
3	Ternary	222212111110102
4	Quaternary	312132110303
5	Quinary	12123424422
6	Senary	1230023015
8	Octal	66362463
10	Decimal	14279987
12	Duodecimal	4947a6b
16	Hexadecimal	d9e533
20	Vigesimal	494jj7
36	Base36	8i2ib

Cryptographic Hash Functions

md5	1839946394b5e8e5b250cad620bbf680
sha1	c401fc8dbbffffb627e636eb58f5dd45e7ab3524
sha256	d6edf2989c1c2bce39dab0fe95081cb60b763dc928d040f583b2c67cb60300e0
sha512	5ae0b53fa6d3d25dd37c241f78de7e4ecaf54c9f3e7be861cb34b9ca344cc5c0814576f0f2e1646ccc121102e83ae41030e36700efd793f05bc4c3c4a0d3302b
ripemd-160	dcd0f90d7abfb834215f72e0fff65ab927942b4b

14279987 as geometric shapes

Circle

Radius = n

Diameter	28559974
Circumference	89723804.505115
Area	6.406273809618E+14

Sphere

Radius = n

Volume	1.2197534229305E+22
Surface area	2.5625095238472E+15
Circumference	89723804.505115

Square

Length = n

Perimeter	57119948
Area	203918028720169
Diagonal	20194951.285911

Cube

Length = n

Surface area	1223508172321014
Volume	2.9119467991896E+21
Space diagonal	24733663.015423

Equilateral Triangle

Length = n

Perimeter	42839961
Area	88299096580656
Altitude	12366831.507712

Triangular Pyramid

Length = n

Surface area	88299096580656
Volume	3.4317622136024E+20
Height	6731650.4286372