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

15996840 (number)

15996840 is an even 8-digits composite number following 15996839 and preceding 15996841. In scientific notation, it is written as 1.5996840 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 4223232 positive integers (up to 15996840) that are relatively prime to 15996840.

Interesting facts

15996840 has 32 divisors, whose sum is 32313600
The reverse of 15996840 is 04869951
Previous prime number is 109

Basic properties

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

Name

Name	fifteen million nine hundred ninety-six thousand eight hundred forty

Notation

Scientific notation	1.5996840 × 10^7
Engineering notation	1.5996840 × 10^6

Prime Factorization of 15996840

Prime Factorization 2 × 2 × 2 × 15 × 109 × 1223

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	3999210	Product of the distinct prime numbers

The prime factorization of 15996840 is 2 × 2 × 2 × 15 × 109 × 1223. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 7, 36, 54, 924, 562, 4402, 6100, 88326, 24983, 952299, 451559, 7739632, 7943453, 90224539, 16935518, 358034535, 719275901, 7024726983, 8330870123

Basic calculations (n = 15996840)

Multiplication

n×y

n×2	31993680
n×3	47990520
n×4	63987360
n×5	79984200

Division

n÷y

n÷2	7998420
n÷3	5332280
n÷3	3999210
n÷5	3199368

Exponentiation

n^y

n²	255898889985600
n³	4.0935735992772E+21
n⁴	6.5484241895862E+28
n⁵	1.0475409401294E+36

Nth Root

^y√n

²√n	3999.6049804949
³√n	251.96761992626
⁴√n	63.242430222873
⁵√n	27.593503156673

Divisors of 15996840

1, 2, 4, 8, 15, 30, 60, 109, 120, 218, 436, 872, 1223, 1635, 2446, 3270, 4892, 6540, 9784, 13080, 18345, 36690, 73380, 133307, 146760, 266614, 533228, 1066456, 1999605, 3999210, 7998420, 15996840

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-15996839	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15996840 can be divided by 32 positive divisors. The sum of these divisors (counting 15996840) is 1, the average is 0.03125.

Base conversion 15996840

Base	System	Value
2	Binary	111101000001011110101000
3	Ternary	1010002201112120
4	Quaternary	331001132220
5	Quinary	13043344330
6	Senary	1330511240
8	Octal	75013650
10	Decimal	15996840
12	Duodecimal	5435520
16	Hexadecimal	f417a8
20	Vigesimal	4jjc20
36	Base36	9iv8o

Cryptographic Hash Functions

md5	8378894ed82c6595c51a0607991d7d40
sha1	786a17bec3559af709ca14ee3c38ab4174d22b45
sha256	8c0cbd86113345d096c1b8de4713061f39001079da0d81142d818158c63fe1e9
sha512	1d0be7354f65c4ed1a1bc208433745a4f4bf6c243063f4af4e34da5f38f6b8b33ca2f8fee97a73edee1330b4ea1a1131b316b3023201d7f8be0367e360e0ee6a
ripemd-160	4132d35948de88313fc52ebbb4db9e3112c867bc

15996840 as geometric shapes

Circle

Radius = n

Diameter	31993680
Circumference	100511110.0493
Area	8.0393007284054E+14

Sphere

Radius = n

Volume	1.7147120995225E+22
Surface area	3.2157202913622E+15
Circumference	100511110.0493

Square

Length = n

Perimeter	63987360
Area	255898889985600
Diagonal	22622948.083112

Cube

Length = n

Surface area	1535393339913600
Volume	4.0935735992772E+21
Space diagonal	27707339.64055

Equilateral Triangle

Length = n

Perimeter	47990520
Area	1.1080746976388E+14
Altitude	13853669.820275

Triangular Pyramid

Length = n

Surface area	1.1080746976388E+14
Volume	4.8243227522253E+20
Height	7540982.6943708