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

16013988 (number)

16013988 is an even 8-digits composite number following 16013987 and preceding 16013989. In scientific notation, it is written as 1.6013988 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 5337984 positive integers (up to 16013988) that are relatively prime to 16013988.

Interesting facts

16013988 has 12 divisors, whose sum is 31138380
The reverse of 16013988 is 88931061
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	sixteen million thirteen thousand nine hundred eighty-eight

Notation

Scientific notation	1.6013988 × 10^7
Engineering notation	1.6013988 × 10^6

Prime Factorization of 16013988

Prime Factorization 2 × 2 × 9 × 444833

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	8006994	Product of the distinct prime numbers

The prime factorization of 16013988 is 2 × 2 × 9 × 444833. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 83, 26, 677, 776, 5399, 2329, 63691, 87702, 701795, 774845, 4809394, 9931806, 55575315, 17020133, 518054212, 374156215, 4626508135, 8461694750

Basic calculations (n = 16013988)

Multiplication

n×y

n×2	32027976
n×3	48041964
n×4	64055952
n×5	80069940

Division

n÷y

n÷2	8006994
n÷3	5337996
n÷3	4003497
n÷5	3202797.6

Exponentiation

n^y

n²	256447811664144
n³	4.1067521786159E+21
n⁴	6.5765480107328E+28
n⁵	1.053167609253E+36

Nth Root

^y√n

²√n	4001.7481180104
³√n	252.05762098846
⁴√n	63.25937178008
⁵√n	27.599416457462

Divisors of 16013988

1, 2, 4, 9, 18, 36, 444833, 889666, 1779332, 4003497, 8006994, 16013988

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16013987	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16013988 can be divided by 12 positive divisors. The sum of these divisors (counting 16013988) is 1, the average is 0.083333333333333.

Base conversion 16013988

Base	System	Value
2	Binary	111101000101101010100100
3	Ternary	1010010121001200
4	Quaternary	331011222210
5	Quinary	13044421423
6	Senary	1331122500
8	Octal	75055244
10	Decimal	16013988
12	Duodecimal	5443430
16	Hexadecimal	f45aa4
20	Vigesimal	501ej8
36	Base36	9j8h0

Cryptographic Hash Functions

md5	f45189c7ddfc3aef53421fb2fa6248d4
sha1	812f533efdfa38817757e81168b525b4ad6b2b1a
sha256	06b38563c1657cb1e288b8b54b048b476457449403aea12f485aa0560f05e669
sha512	328df3d6c9acae5b5f043ab22bceb16e5cf2f2b3c5929241f70afa2fb4cd1128d8dc88355670871ca4c5d034ab94dbbe08cc3b267291cba221656b432b777617
ripemd-160	cdb3b976d704683581ebe8ff86a1c5dc3cc0ad67

16013988 as geometric shapes

Circle

Radius = n

Diameter	32027976
Circumference	100618854.11095
Area	8.0565456115325E+14

Sphere

Radius = n

Volume	1.7202323299271E+22
Surface area	3.222618244613E+15
Circumference	100618854.11095

Square

Length = n

Perimeter	64055952
Area	256447811664144
Diagonal	22647199.01728

Cube

Length = n

Surface area	1538686869984864
Volume	4.1067521786159E+21
Space diagonal	27737040.847798

Equilateral Triangle

Length = n

Perimeter	48041964
Area	1.1104515982304E+14
Altitude	13868520.423899

Triangular Pyramid

Length = n

Surface area	1.1104515982304E+14
Volume	4.8398538569198E+20
Height	7549066.3390933