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

136688 (number)

136688 is an even 6-digits composite number following 136687 and preceding 136689. In scientific notation, it is written as 1.36688 × 10^5. The sum of its digits is 32. It has a total of 5 prime factors and 10 positive divisors. There are 68336 positive integers (up to 136688) that are relatively prime to 136688.

Interesting facts

136688 has 10 divisors, whose sum is 264864
The reverse of 136688 is 886631
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 32
Digital Root 5

Name

Name	one hundred thirty-six thousand six hundred eighty-eight

Notation

Scientific notation	1.36688 × 10^5
Engineering notation	1.36688 × 10^3

Prime Factorization of 136688

Prime Factorization 2 × 2 × 2 × 2 × 8543

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	17086	Product of the distinct prime numbers

The prime factorization of 136688 is 2 × 2 × 2 × 2 × 8543. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 54, 29, 775, 700, 4773, 7889, 10470, 59485, 252529, 709844, 4512680, 9631559, 23906899, 2690359, 307387059, 700273626, 9504938259, 5799146220

Basic calculations (n = 136688)

Multiplication

n×y

n×2	273376
n×3	410064
n×4	546752
n×5	683440

Division

n÷y

n÷2	68344
n÷3	45562.666666667
n÷3	34172
n÷5	27337.6

Exponentiation

n^y

n²	18683609344
n³	2553825194012672
n⁴	3.490772581192E+20
n⁵	4.7714672257798E+25

Nth Root

^y√n

²√n	369.71340251606
³√n	51.512203724933
⁴√n	19.227932871634
⁵√n	10.645010099266

Divisors of 136688

1, 2, 4, 8, 16, 8543, 17086, 34172, 68344, 136688

10 divisors

τ	Total Divisors	10	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-136687	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.1	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	10	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 136688 can be divided by 10 positive divisors. The sum of these divisors (counting 136688) is 1, the average is 0.1.

Base conversion 136688

Base	System	Value
2	Binary	100001010111110000
3	Ternary	20221111112
4	Quaternary	201113300
5	Quinary	13333223
6	Senary	2532452
8	Octal	412760
10	Decimal	136688
12	Duodecimal	67128
16	Hexadecimal	215f0
20	Vigesimal	h1e8
36	Base36	2xgw

Cryptographic Hash Functions

md5	05ef4d933265351c353c052a99c75e66
sha1	f0c7267a59a21296f8a4be1a528ef724e969ed89
sha256	f151c14d68cb5419cb110d7d1f429d590315d6cb205d3d76b80ceba3920537eb
sha512	65a0fdf398af433c658fded5411e2738b0059f207295166a633a55e9df3bb976fcd11f405f358131863dd370214c5a8073324221c32b7eebb74b4f890a4e0c9d
ripemd-160	10f7e8e6acae90ce920984442244ec8859ccbf77

136688 as geometric shapes

Circle

Radius = n

Diameter	273376
Circumference	858836.03326776
Area	58696289857.652

Sphere

Radius = n

Volume	1.0697437957417E+16
Surface area	234785159430.61
Circumference	858836.03326776

Square

Length = n

Perimeter	546752
Area	18683609344
Diagonal	193306.02341365

Cube

Length = n

Surface area	112101656064
Volume	2553825194012672
Space diagonal	236750.56078497

Equilateral Triangle

Length = n

Perimeter	410064
Area	8090240163.1442
Altitude	118375.28039249

Triangular Pyramid

Length = n

Surface area	8090240163.1442
Volume	3.009711854419E+14
Height	64435.341137885