15997788, fifteen million nine hundred ninety-seven thousand seven hundred eighty-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

15997788 has 18 divisors, whose sum is 28335216
The reverse of 15997788 is 88779951
Previous prime number is 139

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 54
Digital Root 9

Name

Name	fifteen million nine hundred ninety-seven thousand seven hundred eighty-eight

Notation

Scientific notation	1.5997788 × 10^7
Engineering notation	1.5997788 × 10^6

Prime Factorization of 15997788

Prime Factorization 2 × 2 × 207 × 139 × 139

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	57546	Product of the distinct prime numbers

The prime factorization of 15997788 is 2 × 2 × 207 × 139 × 139. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 11, 51, 127, 726, 3312, 6312, 29314, 81085, 168749, 446524, 5685927, 9680388, 92197936, 28700714, 690845430, 511032160, 6026870803, 485599095

Basic calculations (n = 15997788)

Multiplication

n×y

n×2	31995576
n×3	47993364
n×4	63991152
n×5	79988940

Division

n÷y

n÷2	7998894
n÷3	5332596
n÷3	3999447
n÷5	3199557.6

Exponentiation

n^y

n²	255929220892944
n³	4.0943014188505E+21
n⁴	6.5499766106869E+28
n⁵	1.0478513722273E+36

Nth Root

^y√n

²√n	3999.7234904428
³√n	251.97259717146
⁴√n	63.243367165599
⁵√n	27.593830196525

Divisors of 15997788

1, 2, 4, 139, 207, 278, 414, 556, 828, 19321, 28773, 38642, 57546, 77284, 115092, 3999447, 7998894, 15997788

18 divisors

τ	Total Divisors	18	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-15997787	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.055555555555556	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	18	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15997788 can be divided by 18 positive divisors. The sum of these divisors (counting 15997788) is 1, the average is 0.055555555555556.

Base conversion 15997788

Base	System	Value
2	Binary	111101000001101101011100
3	Ternary	1010002202211200
4	Quaternary	331001231130
5	Quinary	13043412123
6	Senary	1330515500
8	Octal	75015534
10	Decimal	15997788
12	Duodecimal	5435b90
16	Hexadecimal	f41b5c
20	Vigesimal	4jje98
36	Base36	9ivz0

Cryptographic Hash Functions

md5	5e763fea288e5493254abef1e6c77578
sha1	0094838a9b9dcd8943bb62d362549b91ea6a7e2f
sha256	c89617b080da065d080e7f65e207ae6b5837837522e80e6b51206d7058299026
sha512	85cf3b1e2f84cc926aa444bb6eb030af9a8c6b4e413a96cee1139f5e5398e1c964f39fc2d19cf2d317c4e6a007d9ffdb01188da33dc469fd7f224bc02625da95
ripemd-160	c53a7bc4aab7ea3e0d7c8007673c2550f0a660c5

15997788 as geometric shapes

Circle

Radius = n

Diameter	31995576
Circumference	100517066.50897
Area	8.0402536019623E+14

Sphere

Radius = n

Volume	1.7150169678724E+22
Surface area	3.2161014407849E+15
Circumference	100517066.50897

Square

Length = n

Perimeter	63991152
Area	255929220892944
Diagonal	22624288.75757

Cube

Length = n

Surface area	1535575325357664
Volume	4.0943014188505E+21
Space diagonal	27708981.624716

Equilateral Triangle

Length = n

Perimeter	47993364
Area	1.1082060343202E+14
Altitude	13854490.812358

Triangular Pyramid

Length = n

Surface area	1.1082060343202E+14
Volume	4.8251804958181E+20
Height	7541429.5858565