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

49021689 (number)

49021689 is an odd 8-digits composite number following 49021688 and preceding 49021690. In scientific notation, it is written as 4.9021689 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 32193216 positive integers (up to 49021689) that are relatively prime to 49021689.

Interesting facts

49021689 has 8 divisors, whose sum is 66338080
The reverse of 49021689 is 98612094
Previous prime number is 67

Basic properties

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

Name

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

Notation

Scientific notation	4.9021689 × 10^7
Engineering notation	4.9021689 × 10^6

Prime Factorization of 49021689

Prime Factorization 3 × 67 × 243889

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49021689	Product of the distinct prime numbers

The prime factorization of 49021689 is 3 × 67 × 243889. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 81, 33, 281, 183, 917, 2575, 26662, 66447, 939255, 52087, 2850610, 4440806, 91720025, 54910005, 658908462, 109874355, 4059443314, 9532522932

Basic calculations (n = 49021689)

Multiplication

n×y

n×2	98043378
n×3	147065067
n×4	196086756
n×5	245108445

Division

n÷y

n÷2	24510844.5
n÷3	16340563
n÷3	12255422.25
n÷5	9804337.8

Exponentiation

n^y

n²	2403125992412721
n³	1.1780529502787E+23
n⁴	5.7750145354096E+30
n⁵	2.8310096652533E+38

Nth Root

^y√n

²√n	7001.5490428904
³√n	365.98455397803
⁴√n	83.675259443222
⁵√n	34.520545832615

Divisors of 49021689

1, 3, 67, 201, 243889, 731667, 16340563, 49021689

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	-49021688	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 49021689 can be divided by 8 positive divisors. The sum of these divisors (counting 49021689) is 1, the average is 0.125.

Base conversion 49021689

Base	System	Value
2	Binary	10111011000000001011111001
3	Ternary	10102020120010010
4	Quaternary	2323000023321
5	Quinary	100022143224
6	Senary	4510412133
8	Octal	273001371
10	Decimal	49021689
12	Duodecimal	14501049
16	Hexadecimal	2ec02f9
20	Vigesimal	f67e49
36	Base36	t6pdl

Cryptographic Hash Functions

md5	9386c93fb98782d220157613f6d0c848
sha1	8e5e0e2b266c972e3fcd3bb0b740f3769e41857b
sha256	a5c78c3a00793e625a2a36d551b2e10bbbc0518385f3a88479c0120525d5a5bb
sha512	c24a8ba0d0a4e055742f8245cf2d8b2d84811f43bbc7a4bbdd1b24cbbb646e812a4537f589b507a72f97811ffc531ea6a0070c5254a9060ac4cdf423aa4e88ab
ripemd-160	712b26fbb21345dd45d9bae40af0a34ba7888d75

49021689 as geometric shapes

Circle

Radius = n

Diameter	98043378
Circumference	308012356.05793
Area	7.5496429634145E+15

Sphere

Radius = n

Volume	4.9346166588472E+23
Surface area	3.0198571853658E+16
Circumference	308012356.05793

Square

Length = n

Perimeter	196086756
Area	2403125992412721
Diagonal	69327137.434236

Cube

Length = n

Surface area	14418755954476326
Volume	1.1780529502787E+23
Space diagonal	84908056.02084

Equilateral Triangle

Length = n

Perimeter	147065067
Area	1.0405840789621E+15
Altitude	42454028.01042

Triangular Pyramid

Length = n

Surface area	1.0405840789621E+15
Volume	1.3883487162315E+22
Height	23109045.811412