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

14904987 (number)

14904987 is an odd 8-digits composite number following 14904986 and preceding 14904988. In scientific notation, it is written as 1.4904987 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 9323424 positive integers (up to 14904987) that are relatively prime to 14904987.

Interesting facts

14904987 has 16 divisors, whose sum is 21120000
The reverse of 14904987 is 78940941
Previous prime number is 109

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	fourteen million nine hundred four thousand nine hundred eighty-seven

Notation

Scientific notation	1.4904987 × 10^7
Engineering notation	1.4904987 × 10^6

Prime Factorization of 14904987

Prime Factorization 3 × 19 × 109 × 2399

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	14904987	Product of the distinct prime numbers

The prime factorization of 14904987 is 3 × 19 × 109 × 2399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 97, 87, 110, 986, 2151, 9274, 31224, 20962, 275768, 524768, 2003385, 1858385, 48467340, 77017937, 220117059, 304688482, 9214828353, 6658893932

Basic calculations (n = 14904987)

Multiplication

n×y

n×2	29809974
n×3	44714961
n×4	59619948
n×5	74524935

Division

n÷y

n÷2	7452493.5
n÷3	4968329
n÷3	3726246.75
n÷5	2980997.4

Exponentiation

n^y

n²	222158637470169
n³	3.3112716034306E+21
n⁴	4.9354460202602E+28
n⁵	7.356275877118E+35

Nth Root

^y√n

²√n	3860.6977348661
³√n	246.09938809053
⁴√n	62.134513234321
⁵√n	27.206101896712

Divisors of 14904987

1, 3, 19, 57, 109, 327, 2071, 2399, 6213, 7197, 45581, 136743, 261491, 784473, 4968329, 14904987

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-14904986	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14904987 can be divided by 16 positive divisors. The sum of these divisors (counting 14904987) is 1, the average is 0.0625.

Base conversion 14904987

Base	System	Value
2	Binary	111000110110111010011011
3	Ternary	1001001020210120
4	Quaternary	320312322123
5	Quinary	12303424422
6	Senary	1251244323
8	Octal	70667233
10	Decimal	14904987
12	Duodecimal	4ba96a3
16	Hexadecimal	e36e9b
20	Vigesimal	4d3297
36	Base36	8vgrf

Cryptographic Hash Functions

md5	836b92047f7bc1ba8f89b20f2df3aa03
sha1	4e1487edc34178fd070a5cf4e0c879e1266fa721
sha256	91406f2435cf977a1abd149032f0a097ca057b6139560423a25d3dbd14058e26
sha512	33fbcf1fbbafe512e08ff317dbeb87a05910deb34d479eed211808dc6f95093f7bb3c3d748492ed2dec3aa1b579f1d84005ff56f5c3de7f345f4e2424de2ed52
ripemd-160	af217f07b44075e828e88e1ef30b5eadd4bdbb67

14904987 as geometric shapes

Circle

Radius = n

Diameter	29809974
Circumference	93650795.322103
Area	6.979319434078E+14

Sphere

Radius = n

Volume	1.3870222057837E+22
Surface area	2.7917277736312E+15
Circumference	93650795.322103

Square

Length = n

Perimeter	59619948
Area	222158637470169
Diagonal	21078834.762395

Cube

Length = n

Surface area	1332951824821014
Volume	3.3112716034306E+21
Space diagonal	25816194.770154

Equilateral Triangle

Length = n

Perimeter	44714961
Area	96197511859652
Altitude	12908097.385077

Triangular Pyramid

Length = n

Surface area	96197511859652
Volume	3.9023710085604E+20
Height	7026278.2541316