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

49890038 (number)

49890038 is an even 8-digits composite number following 49890037 and preceding 49890039. In scientific notation, it is written as 4.9890038 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 22677280 positive integers (up to 49890038) that are relatively prime to 49890038.

Interesting facts

49890038 has 8 divisors, whose sum is 81638280
The reverse of 49890038 is 83009894
Previous prime number is 11

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

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

Notation

Scientific notation	4.9890038 × 10^7
Engineering notation	4.9890038 × 10^6

Prime Factorization of 49890038

Prime Factorization 2 × 11 × 2267729

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49890038	Product of the distinct prime numbers

The prime factorization of 49890038 is 2 × 11 × 2267729. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 26, 79, 494, 846, 3864, 5238, 3, 93380, 495912, 337361, 5813942, 6931467, 43404729, 82447623, 653655444, 669221382, 8176112836, 7355475148

Basic calculations (n = 49890038)

Multiplication

n×y

n×2	99780076
n×3	149670114
n×4	199560152
n×5	249450190

Division

n÷y

n÷2	24945019
n÷3	16630012.666667
n÷3	12472509.5
n÷5	9978007.6

Exponentiation

n^y

n²	2489015891641444
n³	1.241770974166E+23
n⁴	6.1952001088437E+30
n⁵	3.0907876884781E+38

Nth Root

^y√n

²√n	7063.28804453
³√n	368.13288265852
⁴√n	84.043370021257
⁵√n	34.641984811372

Divisors of 49890038

1, 2, 11, 22, 2267729, 4535458, 24945019, 49890038

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	-49890037	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 49890038 can be divided by 8 positive divisors. The sum of these divisors (counting 49890038) is 1, the average is 0.125.

Base conversion 49890038

Base	System	Value
2	Binary	10111110010100001011110110
3	Ternary	10110212200021012
4	Quaternary	2332110023312
5	Quinary	100232440123
6	Senary	4541152222
8	Octal	276241366
10	Decimal	49890038
12	Duodecimal	1485b672
16	Hexadecimal	2f942f6
20	Vigesimal	fbg51i
36	Base36	tpbee

Cryptographic Hash Functions

md5	32b2eb5aa1b4de40a0bb24477b4780d3
sha1	bf420e8cc0b2482b3a7182aadbf55e8b9f8c3c49
sha256	d742c5a39078eee775ae8bd75ad2104f6dae169ff0e1660663af2b4dd6176742
sha512	12b91079442e0dac8486dcd747f945868cc47f16ab04d27cccd4299ff3f42a8074026c3f9512a0e0b61026ce99c71216bc39770e8f911204e1598c7af4195d8d
ripemd-160	df631e7d395edd9743434b483b92c3e61a90f9f5

49890038 as geometric shapes

Circle

Radius = n

Diameter	99780076
Circumference	313468353.73623
Area	7.819474039849E+15

Sphere

Radius = n

Volume	5.2015180931744E+23
Surface area	3.1277896159396E+16
Circumference	313468353.73623

Square

Length = n

Perimeter	199560152
Area	2489015891641444
Diagonal	70555168.366909

Cube

Length = n

Surface area	14934095349848664
Volume	1.241770974166E+23
Space diagonal	86412080.607542

Equilateral Triangle

Length = n

Perimeter	149670114
Area	1.0777754962923E+15
Altitude	43206040.303771

Triangular Pyramid

Length = n

Surface area	1.0777754962923E+15
Volume	1.4634411275223E+22
Height	23518389.455636