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

13801908 (number)

13801908 is an even 8-digits composite number following 13801907 and preceding 13801909. In scientific notation, it is written as 1.3801908 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 4600632 positive integers (up to 13801908) that are relatively prime to 13801908.

Interesting facts

13801908 has 12 divisors, whose sum is 32204480
The reverse of 13801908 is 80910831
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	thirteen million eight hundred one thousand nine hundred eight

Notation

Scientific notation	1.3801908 × 10^7
Engineering notation	1.3801908 × 10^6

Prime Factorization of 13801908

Prime Factorization 2 × 2 × 3 × 1150159

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	6900954	Product of the distinct prime numbers

The prime factorization of 13801908 is 2 × 2 × 3 × 1150159. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 8, 65, 980, 198, 5876, 5376, 70977, 19894, 863107, 65776, 771152, 3231740, 3074978, 11542586, 884078971, 868779868, 8923361221, 2031064088

Basic calculations (n = 13801908)

Multiplication

n×y

n×2	27603816
n×3	41405724
n×4	55207632
n×5	69009540

Division

n÷y

n÷2	6900954
n÷3	4600636
n÷3	3450477
n÷5	2760381.6

Exponentiation

n^y

n²	190492664440464
n³	2.6291622292822E+21
n⁴	3.6287455205627E+28
n⁵	5.0083611830219E+35

Nth Root

^y√n

²√n	3715.0919234926
³√n	239.87208461345
⁴√n	60.95155390548
⁵√n	26.790932220655

Divisors of 13801908

1, 2, 3, 4, 6, 12, 1150159, 2300318, 3450477, 4600636, 6900954, 13801908

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	-13801907	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 13801908 can be divided by 12 positive divisors. The sum of these divisors (counting 13801908) is 1, the average is 0.083333333333333.

Base conversion 13801908

Base	System	Value
2	Binary	110100101001100110110100
3	Ternary	221222012122210
4	Quaternary	310221212310
5	Quinary	12013130113
6	Senary	1211453420
8	Octal	64514664
10	Decimal	13801908
12	Duodecimal	4757270
16	Hexadecimal	d299b4
20	Vigesimal	4654f8
36	Base36	87tmc

Cryptographic Hash Functions

md5	db7800967363e43e6339059887326522
sha1	373d17a5a3f4a91a7fc7df8e45a385be162e117f
sha256	74c21177cffff7593abc9cbf9cc672a4cd1bb9672ead3332849c1a3d6aeafac5
sha512	0985442433020f6295e18e14ba6baf98bee73d4fc4571343fb40fca0c98d8713b764531992c54e96a3e35eef01a753a83bad2138ab29bd7b04a0a250fde972bf
ripemd-160	0069473a498c1e7094b5c67912ec4a6162b82c92

13801908 as geometric shapes

Circle

Radius = n

Diameter	27603816
Circumference	86719945.556644
Area	5.9845035516891E+14

Sphere

Radius = n

Volume	1.1013008992811E+22
Surface area	2.3938014206756E+15
Circumference	86719945.556644

Square

Length = n

Perimeter	55207632
Area	190492664440464
Diagonal	19518845.480226

Cube

Length = n

Surface area	1142955986642784
Volume	2.6291622292822E+21
Space diagonal	23905605.897391

Equilateral Triangle

Length = n

Perimeter	41405724
Area	82485743320013
Altitude	11952802.948696

Triangular Pyramid

Length = n

Surface area	82485743320013
Volume	3.0984974019416E+20
Height	6506281.8267419