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

13991608 (number)

13991608 is an even 8-digits composite number following 13991607 and preceding 13991609. In scientific notation, it is written as 1.3991608 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 8 positive divisors. There are 6995800 positive integers (up to 13991608) that are relatively prime to 13991608.

Interesting facts

13991608 has 8 divisors, whose sum is 26234280
The reverse of 13991608 is 80619931
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	thirteen million nine hundred ninety-one thousand six hundred eight

Notation

Scientific notation	1.3991608 × 10^7
Engineering notation	1.3991608 × 10^6

Prime Factorization of 13991608

Prime Factorization 2 × 2 × 2 × 1748951

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	3497902	Product of the distinct prime numbers

The prime factorization of 13991608 is 2 × 2 × 2 × 1748951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 65, 61, 452, 52, 8192, 7019, 28933, 90092, 211506, 611832, 4149281, 337971, 71331252, 44014678, 926488117, 636702874, 9738729383, 8120675985

Basic calculations (n = 13991608)

Multiplication

n×y

n×2	27983216
n×3	41974824
n×4	55966432
n×5	69958040

Division

n÷y

n÷2	6995804
n÷3	4663869.3333333
n÷3	3497902
n÷5	2798321.6

Exponentiation

n^y

n²	195765094425664
n³	2.7390684612869E+21
n⁴	3.8323972195489E+28
n⁵	5.3621399596218E+35

Nth Root

^y√n

²√n	3740.5357904985
³√n	240.96605985429
⁴√n	61.159919804546
⁵√n	26.864176108083

Divisors of 13991608

1, 2, 4, 8, 1748951, 3497902, 6995804, 13991608

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	-13991607	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 13991608 can be divided by 8 positive divisors. The sum of these divisors (counting 13991608) is 1, the average is 0.125.

Base conversion 13991608

Base	System	Value
2	Binary	110101010111111010111000
3	Ternary	222022211212201
4	Quaternary	311113322320
5	Quinary	12040212413
6	Senary	1215515544
8	Octal	65277270
10	Decimal	13991608
12	Duodecimal	4828bb4
16	Hexadecimal	d57eb8
20	Vigesimal	478j08
36	Base36	8bvzs

Cryptographic Hash Functions

md5	2e573352bb1a4aa56f21630f6e235c14
sha1	2a5fe38398b1c9eac4cfac09b43baa49780961fb
sha256	1b618553b830c75ac1f8cb810d2b6b9ed4848151bb23cdeb2d82b211bc49e212
sha512	be181f1dd3a89a9b198472c9f681aedd1adfd5ab9fb3ce4689dd5e6be0198401b26f5ade914451eadb8b0e01b28539a21fac7b86ed1e8914699f34ddd171824d
ripemd-160	ced1619708e12bf807160abc87b492b9250c76d0

13991608 as geometric shapes

Circle

Radius = n

Diameter	27983216
Circumference	87911865.809416
Area	6.1501418247698E+14

Sphere

Radius = n

Volume	1.1473383140878E+22
Surface area	2.4600567299079E+15
Circumference	87911865.809416

Square

Length = n

Perimeter	55966432
Area	195765094425664
Diagonal	19787121.793008

Cube

Length = n

Surface area	1174590566553984
Volume	2.7390684612869E+21
Space diagonal	24234175.935587

Equilateral Triangle

Length = n

Perimeter	41974824
Area	84768772473442
Altitude	12117087.967794

Triangular Pyramid

Length = n

Surface area	84768772473442
Volume	3.2280231385169E+20
Height	6595707.264336