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

15138833 (number)

15138833 is an odd 8-digits composite number following 15138832 and preceding 15138834. In scientific notation, it is written as 1.5138833 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 14925540 positive integers (up to 15138833) that are relatively prime to 15138833.

Interesting facts

15138833 has 4 divisors, whose sum is 15352128
The reverse of 15138833 is 33883151
Previous prime number is 71

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	fifteen million one hundred thirty-eight thousand eight hundred thirty-three

Notation

Scientific notation	1.5138833 × 10^7
Engineering notation	1.5138833 × 10^6

Prime Factorization of 15138833

Prime Factorization 71 × 213223

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	15138833	Product of the distinct prime numbers

The prime factorization of 15138833 is 71 × 213223. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 29, 38, 374, 357, 7964, 776, 76241, 22573, 446555, 50926, 2590438, 8483220, 9686315, 2172042, 920816770, 574534772, 4727087038, 2782085680

Basic calculations (n = 15138833)

Multiplication

n×y

n×2	30277666
n×3	45416499
n×4	60555332
n×5	75694165

Division

n÷y

n÷2	7569416.5
n÷3	5046277.6666667
n÷3	3784708.25
n÷5	3027766.6

Exponentiation

n^y

n²	229184264601889
n³	3.4695823080358E+21
n⁴	5.2525427141109E+28
n⁵	7.9517366974291E+35

Nth Root

^y√n

²√n	3890.8653279187
³√n	247.37974227807
⁴√n	62.376801199795
⁵√n	27.290939058617

Divisors of 15138833

1, 71, 213223, 15138833

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	-15138832	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 15138833 can be divided by 4 positive divisors. The sum of these divisors (counting 15138833) is 1, the average is 0.25.

Base conversion 15138833

Base	System	Value
2	Binary	111001110000000000010001
3	Ternary	1001111010120112
4	Quaternary	321300000101
5	Quinary	12333420313
6	Senary	1300251105
8	Octal	71600021
10	Decimal	15138833
12	Duodecimal	50a0a95
16	Hexadecimal	e70011
20	Vigesimal	4ec71d
36	Base36	90h75

Cryptographic Hash Functions

md5	c292f761e7e77139f8a28c83c573cb77
sha1	16019558741d4aac7c70792aedf905a0563b6086
sha256	5a8c9c21ffc9aceb81ec286e601790d47a53fc9b7d21c1d6f40a97065be19963
sha512	7c9a25a9f26c91a9d59c7eddf6c59e8d95a9c8a2ba986e5425eb5031aee906245a3dacae104921f4c7415827ab2df057e62344231a4a2b964c448f8a7f30ed53
ripemd-160	35d7b6bf6914042b0e150148799eaa23154e7ba8

15138833 as geometric shapes

Circle

Radius = n

Diameter	30277666
Circumference	95120093.073445
Area	7.2000360199167E+14

Sphere

Radius = n

Volume	1.4533352386601E+22
Surface area	2.8800144079667E+15
Circumference	95120093.073445

Square

Length = n

Perimeter	60555332
Area	229184264601889
Diagonal	21409542.947101

Cube

Length = n

Surface area	1375105587611334
Volume	3.4695823080358E+21
Space diagonal	26221227.9233

Equilateral Triangle

Length = n

Perimeter	45416499
Area	99239697646445
Altitude	13110613.96165

Triangular Pyramid

Length = n

Surface area	99239697646445
Volume	4.0889419631617E+20
Height	7136514.3157005