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

13781614 (number)

13781614 is an even 8-digits composite number following 13781613 and preceding 13781615. In scientific notation, it is written as 1.3781614 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 5369400 positive integers (up to 13781614) that are relatively prime to 13781614.

Interesting facts

13781614 has 8 divisors, whose sum is 20941128
The reverse of 13781614 is 41618731
Previous prime number is 77

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	thirteen million seven hundred eighty-one thousand six hundred fourteen

Notation

Scientific notation	1.3781614 × 10^7
Engineering notation	1.3781614 × 10^6

Prime Factorization of 13781614

Prime Factorization 2 × 77 × 89491

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13781614	Product of the distinct prime numbers

The prime factorization of 13781614 is 2 × 77 × 89491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 77, 29, 805, 593, 6316, 8674, 63662, 21113, 77910, 655122, 4871362, 1013815, 16245957, 14924578, 688971928, 66481378, 9660948717, 2583768639

Basic calculations (n = 13781614)

Multiplication

n×y

n×2	27563228
n×3	41344842
n×4	55126456
n×5	68908070

Division

n÷y

n÷2	6890807
n÷3	4593871.3333333
n÷3	3445403.5
n÷5	2756322.8

Exponentiation

n^y

n²	189932884444996
n³	2.6175816993275E+21
n⁴	3.6074500593596E+28
n⁵	4.9716484242371E+35

Nth Root

^y√n

²√n	3712.3596269758
³√n	239.75445952496
⁴√n	60.929136108891
⁵√n	26.783049031816

Divisors of 13781614

1, 2, 77, 154, 89491, 178982, 6890807, 13781614

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	-13781613	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 13781614 can be divided by 8 positive divisors. The sum of these divisors (counting 13781614) is 1, the average is 0.125.

Base conversion 13781614

Base	System	Value
2	Binary	110100100100101001101110
3	Ternary	221221011211011
4	Quaternary	310210221232
5	Quinary	12012002424
6	Senary	1211215434
8	Octal	64445156
10	Decimal	13781614
12	Duodecimal	474757a
16	Hexadecimal	d24a6e
20	Vigesimal	462e0e
36	Base36	87dym

Cryptographic Hash Functions

md5	558723a83e559814ee726348f270cec4
sha1	dde749bbcf377267b9c494a40cb4f65f37e219d0
sha256	f5ab87987ff85ef2f3a1fd883554e87639ae36212bbd74df7025f47177e9f935
sha512	e98afd1a1f7b73fb7ce22e5c215b5a32dcb17c753eed6975d79b078ed47f1acd5c84abd3d0a0834a47e9e994445cb5d6e187d8e53053e6a8fe4d16fa6c250813
ripemd-160	7465fc9fb883ce5344f9628a295459b7a3a7c152

13781614 as geometric shapes

Circle

Radius = n

Diameter	27563228
Circumference	86592434.59402
Area	5.9669175444752E+14

Sphere

Radius = n

Volume	1.0964500582371E+22
Surface area	2.3867670177901E+15
Circumference	86592434.59402

Square

Length = n

Perimeter	55126456
Area	189932884444996
Diagonal	19490145.430191

Cube

Length = n

Surface area	1139597306669976
Volume	2.6175816993275E+21
Space diagonal	23870455.658303

Equilateral Triangle

Length = n

Perimeter	41344842
Area	82243351471710
Altitude	11935227.829151

Triangular Pyramid

Length = n

Surface area	82243351471710
Volume	3.0848496165072E+20
Height	6496715.143397