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

15996949 (number)

15996949 is an odd 8-digits composite number following 15996948 and preceding 15996950. In scientific notation, it is written as 1.5996949 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 14598144 positive integers (up to 15996949) that are relatively prime to 15996949.

Interesting facts

15996949 has 8 divisors, whose sum is 16352280
The reverse of 15996949 is 94969951
Previous prime number is 89

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7

Name

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

Notation

Scientific notation	1.5996949 × 10^7
Engineering notation	1.5996949 × 10^6

Prime Factorization of 15996949

Prime Factorization 1853 × 89 × 97

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	15996949	Product of the distinct prime numbers

The prime factorization of 15996949 is 1853 × 89 × 97. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 41, 57, 294, 337, 762, 4246, 47095, 99330, 558901, 146578, 7198516, 6949460, 70741313, 6043302, 933411633, 790515786, 9947101411, 7470774

Basic calculations (n = 15996949)

Multiplication

n×y

n×2	31993898
n×3	47990847
n×4	63987796
n×5	79984745

Division

n÷y

n÷2	7998474.5
n÷3	5332316.3333333
n÷3	3999237.25
n÷5	3199389.8

Exponentiation

n^y

n²	255902377308601
n³	4.0936572787844E+21
n⁴	6.5486026712194E+28
n⁵	1.0475766295276E+36

Nth Root

^y√n

²√n	3999.6186068174
³√n	251.96819221446
⁴√n	63.242537953638
⁵√n	27.593540760145

Divisors of 15996949

1, 89, 97, 1853, 8633, 164917, 179741, 15996949

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-15996948	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15996949 can be divided by 8 positive divisors. The sum of these divisors (counting 15996949) is 1, the average is 0.125.

Base conversion 15996949

Base	System	Value
2	Binary	111101000001100000010101
3	Ternary	1010002201200121
4	Quaternary	331001200111
5	Quinary	13043400244
6	Senary	1330511541
8	Octal	75014025
10	Decimal	15996949
12	Duodecimal	54355b1
16	Hexadecimal	f41815
20	Vigesimal	4jjc79
36	Base36	9ivbp

Cryptographic Hash Functions

md5	14aaaee7cc953a086db87670e04f760e
sha1	cca9ae3d5b8cdd4862e95bd4ac8b3673a9c28a64
sha256	0b51f31850593dfd6b88d2c75444ae29b550f45e43672ee93f0221f2b3a52ef1
sha512	0703d3bc87687a6aeed2e2a8a5a5000b752b20923c54a6096bc56c92cba9cb1389b7dffb0bab12dcb18504bd1c118220301895940491708d1a6a9c763706cef2
ripemd-160	65e342fae7fd7cab01c65846e74374fc881640ee

15996949 as geometric shapes

Circle

Radius = n

Diameter	31993898
Circumference	100511794.9165
Area	8.0394102858886E+14

Sphere

Radius = n

Volume	1.7147471511125E+22
Surface area	3.2157641143555E+15
Circumference	100511794.9165

Square

Length = n

Perimeter	63987796
Area	255902377308601
Diagonal	22623102.232391

Cube

Length = n

Surface area	1535414263851606
Volume	4.0936572787844E+21
Space diagonal	27707528.434088

Equilateral Triangle

Length = n

Perimeter	47990847
Area	1.1080897981904E+14
Altitude	13853764.217044

Triangular Pyramid

Length = n

Surface area	1.1080897981904E+14
Volume	4.8244213694703E+20
Height	7541034.0774636