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

49206981 (number)

49206981 is an odd 8-digits composite number following 49206980 and preceding 49206982. In scientific notation, it is written as 4.9206981 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 32738432 positive integers (up to 49206981) that are relatively prime to 49206981.

Interesting facts

49206981 has 8 divisors, whose sum is 65741760
The reverse of 49206981 is 18960294
Previous prime number is 503

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	forty-nine million two hundred six thousand nine hundred eighty-one

Notation

Scientific notation	4.9206981 × 10^7
Engineering notation	4.9206981 × 10^6

Prime Factorization of 49206981

Prime Factorization 3 × 503 × 32609

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49206981	Product of the distinct prime numbers

The prime factorization of 49206981 is 3 × 503 × 32609. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 38, 89, 185, 363, 3925, 9344, 3978, 51763, 812582, 597340, 4315558, 2002741, 73648541, 33561698, 614730112, 5339406, 5874111506, 8461247496

Basic calculations (n = 49206981)

Multiplication

n×y

n×2	98413962
n×3	147620943
n×4	196827924
n×5	246034905

Division

n÷y

n÷2	24603490.5
n÷3	16402327
n÷3	12301745.25
n÷5	9841396.2

Exponentiation

n^y

n²	2421326979134361
n³	1.1914619065705E+23
n⁴	5.8628243398839E+30
n⁵	2.8849188589901E+38

Nth Root

^y√n

²√n	7014.7687773725
³√n	366.44508991137
⁴√n	83.754216475187
⁵√n	34.546602593106

Divisors of 49206981

1, 3, 503, 1509, 32609, 97827, 16402327, 49206981

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	-49206980	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 49206981 can be divided by 8 positive divisors. The sum of these divisors (counting 49206981) is 1, the average is 0.125.

Base conversion 49206981

Base	System	Value
2	Binary	10111011101101011011000101
3	Ternary	10102120222021210
4	Quaternary	2323231123011
5	Quinary	100044110411
6	Senary	4514402033
8	Octal	273553305
10	Decimal	49206981
12	Duodecimal	14590319
16	Hexadecimal	2eed6c5
20	Vigesimal	f7ah91
36	Base36	taocl

Cryptographic Hash Functions

md5	205622bf700c84f780610a9eb19d110c
sha1	a1dfc38daa2e64250920997b70d9de8d6bc16078
sha256	92bc07cc84b83e7cd78855a4f6b19926911dead486e0b2360f1f643e74bbd95c
sha512	1aca0833d818b755a2ba3b6c9a8b5a6b56d4da0dac680e349339e9f0140330a76f84ae1eb2294ed795824d89a19898a3ab4893136361b774362a4a296eb4901d
ripemd-160	3b284ced5fff05cecdc075982b5a62540694668a

49206981 as geometric shapes

Circle

Radius = n

Diameter	98413962
Circumference	309176580.02987
Area	7.6068230495873E+15

Sphere

Radius = n

Volume	4.9907839636187E+23
Surface area	3.0427292198349E+16
Circumference	309176580.02987

Square

Length = n

Perimeter	196827924
Area	2421326979134361
Diagonal	69589179.893635

Cube

Length = n

Surface area	14527961874806166
Volume	1.1914619065705E+23
Space diagonal	85228991.179076

Equilateral Triangle

Length = n

Perimeter	147620943
Area	1.0484653373995E+15
Altitude	42614495.589538

Triangular Pyramid

Length = n

Surface area	1.0484653373995E+15
Volume	1.4041513227691E+22
Height	23196393.297878