15138768, fifteen million one hundred thirty-eight thousand seven hundred sixty-eight: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

15138768 has 40 divisors, whose sum is 39407200
The reverse of 15138768 is 86783151
Previous prime number is 2269

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	fifteen million one hundred thirty-eight thousand seven hundred sixty-eight

Notation

Scientific notation	1.5138768 × 10^7
Engineering notation	1.5138768 × 10^6

Prime Factorization of 15138768

Prime Factorization 2 × 2 × 2 × 2 × 3 × 2269 × 139

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	1892346	Product of the distinct prime numbers

The prime factorization of 15138768 is 2 × 2 × 2 × 2 × 3 × 2269 × 139. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 4, 61, 94, 303, 63, 563, 381, 73981, 64615, 210948, 679255, 7893293, 1368200, 95829359, 53289745, 579459977, 306838716, 6598887431, 7058409311

Basic calculations (n = 15138768)

Multiplication

n×y

n×2	30277536
n×3	45416304
n×4	60555072
n×5	75693840

Division

n÷y

n÷2	7569384
n÷3	5046256
n÷3	3784692
n÷5	3027753.6

Exponentiation

n^y

n²	229182296557824
n³	3.4695376172961E+21
n⁴	5.2524525055518E+28
n⁵	7.9515659912568E+35

Nth Root

^y√n

²√n	3890.8569750121
³√n	247.37938822819
⁴√n	62.376734244525
⁵√n	27.290915623335

Divisors of 15138768

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 2269, 3336, 4538, 6672, 6807, 9076, 13614, 18152, 27228, 36304, 54456, 108912, 315391, 630782, 946173, 1261564, 1892346, 2523128, 3784692, 5046256, 7569384, 15138768

40 divisors

τ	Total Divisors	40	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-15138767	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.025	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	40	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15138768 can be divided by 40 positive divisors. The sum of these divisors (counting 15138768) is 1, the average is 0.025.

Base conversion 15138768

Base	System	Value
2	Binary	111001101111111111010000
3	Ternary	1001111010111010
4	Quaternary	321233333100
5	Quinary	12333420033
6	Senary	1300250520
8	Octal	71577720
10	Decimal	15138768
12	Duodecimal	50a0a40
16	Hexadecimal	e6ffd0
20	Vigesimal	4ec6i8
36	Base36	90h5c

Cryptographic Hash Functions

md5	ba9333690662ef266303370efaadbfe2
sha1	ee3e7ee4d510160d759d9a83e4193fe50c4c7161
sha256	b47b541a3c58e669e48e85445bfd96e7befc03fceb6f30bad493a1dd4a56f054
sha512	f0518ad9f7a625f2f102a1e055de7d7142fdf84ca66c4bca644cd59eca8d1dcf5a99954897a13af3907b2dfa80429dd99261b9d18c7c26e755ded75666e1a838
ripemd-160	19ab04777de8aa64e25c753d7f27db1853b3a933

15138768 as geometric shapes

Circle

Radius = n

Diameter	30277536
Circumference	95119684.6664
Area	7.199974191989E+14

Sphere

Radius = n

Volume	1.4533165186468E+22
Surface area	2.8799896767956E+15
Circumference	95119684.6664

Square

Length = n

Perimeter	60555072
Area	229182296557824
Diagonal	21409451.02322

Cube

Length = n

Surface area	1375093779346944
Volume	3.4695376172961E+21
Space diagonal	26221115.339998

Equilateral Triangle

Length = n

Perimeter	45416304
Area	99238845458367
Altitude	13110557.669999

Triangular Pyramid

Length = n

Surface area	99238845458367
Volume	4.0888892946198E+20
Height	7136483.6744066