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

135804981 (number)

135804981 is an odd 9-digits composite number following 135804980 and preceding 135804982. In scientific notation, it is written as 1.35804981 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 83572272 positive integers (up to 135804981) that are relatively prime to 135804981.

Interesting facts

135804981 has 4 divisors, whose sum is 139287200
The reverse of 135804981 is 189408531
Previous prime number is 39

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3

Name

Name	one hundred thirty-five million eight hundred four thousand nine hundred eighty-one

Notation

Scientific notation	1.35804981 × 10^8
Engineering notation	1.35804981 × 10^6

Prime Factorization of 135804981

Prime Factorization 39 × 3482179

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	135804981	Product of the distinct prime numbers

The prime factorization of 135804981 is 39 × 3482179. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 7, 59, 11, 992, 885, 6829, 475, 85584, 26580, 571229, 792250, 4965706, 8709384, 35634933, 76764244, 618966147, 48533326, 8478429643, 8809021942

Basic calculations (n = 135804981)

Multiplication

n×y

n×2	271609962
n×3	407414943
n×4	543219924
n×5	679024905

Division

n÷y

n÷2	67902490.5
n÷3	45268327
n÷3	33951245.25
n÷5	27160996.2

Exponentiation

n^y

n²	18442992864410361
n³	2.5046502955344E+24
n⁴	3.4014398579669E+32
n⁵	4.6193247528384E+40

Nth Root

^y√n

²√n	11653.539419421
³√n	514.01039232673
⁴√n	107.95156052332
⁵√n	42.323652488765

Divisors of 135804981

1, 39, 3482179, 135804981

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-135804980	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 135804981 can be divided by 4 positive divisors. The sum of these divisors (counting 135804981) is 1, the average is 0.25.

Base conversion 135804981

Base	System	Value
2	Binary	1000000110000011100000110101
3	Ternary	100110112121102010
4	Quaternary	20012003200311
5	Quinary	234231224411
6	Senary	21250434433
8	Octal	1006034065
10	Decimal	135804981
12	Duodecimal	39592a19
16	Hexadecimal	8183835
20	Vigesimal	228fc91
36	Base36	28ursl

Cryptographic Hash Functions

md5	3159c7a7aac2444fd11329eb0391a3c3
sha1	80ed62080ab980fa16ac14180cd5f5c4cc46d932
sha256	13bd9cd25a82f8404f97e2702bffb3991668212d5b5f904eac309ad2e2c01f42
sha512	192659edbd2b6a68ad137a12afd4ec30f69c468c023b08cea8e70b5992b82a42ce40939bf7fca640b49dcf9223fc2d0106b4fca5506942ae8678cdd0d60ac8fb
ripemd-160	2aebb4771ba3dcb13321718db55b12e9bb54ea57

135804981 as geometric shapes

Circle

Radius = n

Diameter	271609962
Circumference	853287861.261
Area	5.7940370893041E+16

Sphere

Radius = n

Volume	1.049145462435E+25
Surface area	2.3176148357216E+17
Circumference	853287861.261

Square

Length = n

Perimeter	543219924
Area	18442992864410361
Diagonal	192057245.96802

Cube

Length = n

Surface area	110657957186462166
Volume	2.5046502955344E+24
Space diagonal	235221127.01293

Equilateral Triangle

Length = n

Perimeter	407414943
Area	7.9860501711973E+15
Altitude	117610563.50646

Triangular Pyramid

Length = n

Surface area	7.9860501711973E+15
Volume	2.9517586807888E+23
Height	64019081.98934