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

49842938 (number)

49842938 is an even 8-digits composite number following 49842937 and preceding 49842939. In scientific notation, it is written as 4.9842938 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 24062080 positive integers (up to 49842938) that are relatively prime to 49842938.

Interesting facts

49842938 has 8 divisors, whose sum is 77342580
The reverse of 49842938 is 83924894
Previous prime number is 29

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	forty-nine million eight hundred forty-two thousand nine hundred thirty-eight

Notation

Scientific notation	4.9842938 × 10^7
Engineering notation	4.9842938 × 10^6

Prime Factorization of 49842938

Prime Factorization 2 × 29 × 859361

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49842938	Product of the distinct prime numbers

The prime factorization of 49842938 is 2 × 29 × 859361. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 61, 85, 356, 947, 8443, 9249, 32515, 93123, 165852, 912470, 2767569, 7578201, 10876326, 13985863, 602789133, 281396394, 608523832, 7852137922

Basic calculations (n = 49842938)

Multiplication

n×y

n×2	99685876
n×3	149528814
n×4	199371752
n×5	249214690

Division

n÷y

n÷2	24921469
n÷3	16614312.666667
n÷3	12460734.5
n÷5	9968587.6

Exponentiation

n^y

n²	2484318468471844
n³	1.238257313963E+23
n⁴	6.1718382527903E+30
n⁵	3.0762255137985E+38

Nth Root

^y√n

²√n	7059.9531159916
³√n	368.01699767896
⁴√n	84.023527157527
⁵√n	34.635441404891

Divisors of 49842938

1, 2, 29, 58, 859361, 1718722, 24921469, 49842938

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	-49842937	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 49842938 can be divided by 8 positive divisors. The sum of these divisors (counting 49842938) is 1, the average is 0.125.

Base conversion 49842938

Base	System	Value
2	Binary	10111110001000101011111010
3	Ternary	10110210021122202
4	Quaternary	2332020223322
5	Quinary	100224433223
6	Senary	4540150202
8	Octal	276105372
10	Decimal	49842938
12	Duodecimal	14838362
16	Hexadecimal	2f88afa
20	Vigesimal	fba76i
36	Base36	tob22

Cryptographic Hash Functions

md5	46c40ad64227c30d0175f140fbe6ac5e
sha1	841a6191b9513062e2a1cc1c0a9b9c711eda7c76
sha256	8e760859d7751803fec272b652c4b676e03194c4d4694018ee1919b03810c6e3
sha512	005840f87ad202ef1129ca0b8725ec8cf99c7b2e22bde48817615acee76573ebf806e85e7797954664f0ee0f7d1bbfaa8d4944491b9ad5bf8fe548f2fb338898
ripemd-160	9b974f900bb90577edb3530d993001e8ee1ea3b0

49842938 as geometric shapes

Circle

Radius = n

Diameter	99685876
Circumference	313172415.70826
Area	7.8047166497286E+15

Sphere

Radius = n

Volume	5.1868001077332E+23
Surface area	3.1218866598914E+16
Circumference	313172415.70826

Square

Length = n

Perimeter	199371752
Area	2484318468471844
Diagonal	70488558.908121

Cube

Length = n

Surface area	14905910810831064
Volume	1.238257313963E+23
Space diagonal	86330501.014505

Equilateral Triangle

Length = n

Perimeter	149528814
Area	1.0757414523937E+15
Altitude	43165250.507253

Triangular Pyramid

Length = n

Surface area	1.0757414523937E+15
Volume	1.4593002392618E+22
Height	23496186.302707