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

49278861 (number)

49278861 is an odd 8-digits composite number following 49278860 and preceding 49278862. In scientific notation, it is written as 4.9278861 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 32646888 positive integers (up to 49278861) that are relatively prime to 49278861.

Interesting facts

49278861 has 8 divisors, whose sum is 50199744
The reverse of 49278861 is 16887294
Previous prime number is 167

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	forty-nine million two hundred seventy-eight thousand eight hundred sixty-one

Notation

Scientific notation	4.9278861 × 10^7
Engineering notation	4.9278861 × 10^6

Prime Factorization of 49278861

Prime Factorization 81 × 167 × 3643

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49278861	Product of the distinct prime numbers

The prime factorization of 49278861 is 81 × 167 × 3643. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 1, 57, 283, 220, 3831, 1229, 94704, 35859, 225096, 701285, 2056083, 9111885, 65621385, 52987944, 262123707, 946299972, 1911607130, 9193152896

Basic calculations (n = 49278861)

Multiplication

n×y

n×2	98557722
n×3	147836583
n×4	197115444
n×5	246394305

Division

n÷y

n÷2	24639430.5
n÷3	16426287
n÷3	12319715.25
n÷5	9855772.2

Exponentiation

n^y

n²	2428406141457321
n³	1.1966908869642E+23
n⁴	5.8971563878676E+30
n⁵	2.9060514993299E+38

Nth Root

^y√n

²√n	7019.8903837596
³√n	366.62343356197
⁴√n	83.784786111558
⁵√n	34.556689617576

Divisors of 49278861

1, 81, 167, 3643, 13527, 295083, 608381, 49278861

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	-49278860	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 49278861 can be divided by 8 positive divisors. The sum of these divisors (counting 49278861) is 1, the average is 0.125.

Base conversion 49278861

Base	System	Value
2	Binary	10111011111110111110001101
3	Ternary	10102201121220000
4	Quaternary	2323332332031
5	Quinary	100103410421
6	Senary	4520114513
8	Octal	273767615
10	Decimal	49278861
12	Duodecimal	14605a39
16	Hexadecimal	2efef8d
20	Vigesimal	f7jh31
36	Base36	tc7t9

Cryptographic Hash Functions

md5	3dd6a85fa120e3bd1e3e0272dda5930b
sha1	06f815b6e5ac9325a8097691b1bcd33793a600bf
sha256	17bcac3d8bdd96d3f919994b76e1294c8edbfa72200b3cb5277460bedb2796e1
sha512	957e3253f444061bc2053181b9261c1ffd3175306687252480c9c81ae22a8451642ed6eda0f93b548bbe01d876dcf2c7c6b161c39013382dee144b88e5dc6115
ripemd-160	924411be4ee2cc64752bb4aedab9b596ed134138

49278861 as geometric shapes

Circle

Radius = n

Diameter	98557722
Circumference	309628215.38975
Area	7.6290628939347E+15

Sphere

Radius = n

Volume	5.0126870654728E+23
Surface area	3.0516251575739E+16
Circumference	309628215.38975

Square

Length = n

Perimeter	197115444
Area	2428406141457321
Diagonal	69690833.564499

Cube

Length = n

Surface area	14570436848743926
Volume	1.1966908869642E+23
Space diagonal	85353490.991124

Equilateral Triangle

Length = n

Perimeter	147836583
Area	1.0515307046041E+15
Altitude	42676745.495562

Triangular Pyramid

Length = n

Surface area	1.0515307046041E+15
Volume	1.4103137352609E+22
Height	23230277.854833