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

49402281 (number)

49402281 is an odd 8-digits composite number following 49402280 and preceding 49402282. In scientific notation, it is written as 4.9402281 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 32767280 positive integers (up to 49402281) that are relatively prime to 49402281.

Interesting facts

49402281 has 8 divisors, whose sum is 66204864
The reverse of 49402281 is 18220494
Previous prime number is 197

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

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

Notation

Scientific notation	4.9402281 × 10^7
Engineering notation	4.9402281 × 10^6

Prime Factorization of 49402281

Prime Factorization 3 × 197 × 83591

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49402281	Product of the distinct prime numbers

The prime factorization of 49402281 is 3 × 197 × 83591. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 75, 2, 977, 996, 6592, 1938, 90253, 10195, 708034, 521788, 5386563, 5822079, 23298432, 34016754, 450693421, 741931181, 9775024971, 3169971876

Basic calculations (n = 49402281)

Multiplication

n×y

n×2	98804562
n×3	148206843
n×4	197609124
n×5	247011405

Division

n÷y

n÷2	24701140.5
n÷3	16467427
n÷3	12350570.25
n÷5	9880456.2

Exponentiation

n^y

n²	2440585368002961
n³	1.2057048415457E+23
n⁴	5.9564569385101E+30
n⁵	2.9426255944068E+38

Nth Root

^y√n

²√n	7028.67562205
³√n	366.92925056814
⁴√n	83.837197126633
⁵√n	34.573981901748

Divisors of 49402281

1, 3, 197, 591, 83591, 250773, 16467427, 49402281

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	-49402280	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 49402281 can be divided by 8 positive divisors. The sum of these divisors (counting 49402281) is 1, the average is 0.125.

Base conversion 49402281

Base	System	Value
2	Binary	10111100011101000110101001
3	Ternary	10102221220012010
4	Quaternary	2330131012221
5	Quinary	100121333111
6	Senary	4522510133
8	Octal	274350651
10	Decimal	49402281
12	Duodecimal	14665349
16	Hexadecimal	2f1d1a9
20	Vigesimal	f8f5e1
36	Base36	tev1l

Cryptographic Hash Functions

md5	d43d13fe1abf89ca4ea6bb23d9405a87
sha1	03bbae3eb7e44baf841b61ce3fcaf458c067a59c
sha256	937f82b0e7b1b659380818d1aa566abc8a6896c1b90a1ce4e239d0b8ccc1040f
sha512	2ead4b4a6012787b05ef63728fbe7d781765664d3fa4a23910c2689d9debd756f7883bde36da5f85f863c1eae2865f46fc26120f54fb15a208b98ce825f91fdd
ripemd-160	17520756dd99f19436a401ed9364496803af3912

49402281 as geometric shapes

Circle

Radius = n

Diameter	98804562
Circumference	310403686.12036
Area	7.6673250625768E+15

Sphere

Radius = n

Volume	5.0504446301302E+23
Surface area	3.0669300250307E+16
Circumference	310403686.12036

Square

Length = n

Perimeter	197609124
Area	2440585368002961
Diagonal	69865375.802367

Cube

Length = n

Surface area	14643512208017766
Volume	1.2057048415457E+23
Space diagonal	85567260.701795

Equilateral Triangle

Length = n

Perimeter	148206843
Area	1.0568044643976E+15
Altitude	42783630.350897

Triangular Pyramid

Length = n

Surface area	1.0568044643976E+15
Volume	1.4209367826107E+22
Height	23288458.600789