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

49888942 (number)

49888942 is an even 8-digits composite number following 49888941 and preceding 49888943. In scientific notation, it is written as 4.9888942 × 10^7. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 24944470 positive integers (up to 49888942) that are relatively prime to 49888942.

Interesting facts

49888942 has 4 divisors, whose sum is 74833416
The reverse of 49888942 is 24988894
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7

Name

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

Notation

Scientific notation	4.9888942 × 10^7
Engineering notation	4.9888942 × 10^6

Prime Factorization of 49888942

Prime Factorization 2 × 24944471

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49888942	Product of the distinct prime numbers

The prime factorization of 49888942 is 2 × 24944471. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 20, 39, 401, 455, 1744, 149, 1933, 40663, 849608, 114735, 1904140, 250498, 15223525, 42555635, 449685592, 510781922, 9216973291, 987168387

Basic calculations (n = 49888942)

Multiplication

n×y

n×2	99777884
n×3	149666826
n×4	199555768
n×5	249444710

Division

n÷y

n÷2	24944471
n÷3	16629647.333333
n÷3	12472235.5
n÷5	9977788.4

Exponentiation

n^y

n²	2488906533879364
n³	1.2416891371213E+23
n⁴	6.1946557343874E+30
n⁵	3.0904482064282E+38

Nth Root

^y√n

²√n	7063.2104598405
³√n	368.13018688591
⁴√n	84.042908444678
⁵√n	34.641832604837

Divisors of 49888942

1, 2, 24944471, 49888942

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-49888941	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49888942 can be divided by 4 positive divisors. The sum of these divisors (counting 49888942) is 1, the average is 0.25.

Base conversion 49888942

Base	System	Value
2	Binary	10111110010011111010101110
3	Ternary	10110212121202121
4	Quaternary	2332103322232
5	Quinary	100232421232
6	Senary	4541143154
8	Octal	276237256
10	Decimal	49888942
12	Duodecimal	1485aaba
16	Hexadecimal	2f93eae
20	Vigesimal	fbg272
36	Base36	tpajy

Cryptographic Hash Functions

md5	622e348d79e156cc224e484d44576b63
sha1	2c6c5fbc51dde29feda3c0ff7e1da80017c19dff
sha256	351ce420c6f2fe6a68d9057c5f1a1acc9da8b0a4748cf919ab5332fdc52ab71e
sha512	4e7cee3bef72a0bd39d88c21061640d58cc348e9ad7e6c54262638e23e8e540b65b6e2629590212fe2ec80db38f79a639cda789010040df01326946b7b2e1039
ripemd-160	0cc93f7ea769b3fc41eb4ba81bc3d571b726b113

49888942 as geometric shapes

Circle

Radius = n

Diameter	99777884
Circumference	313461467.36513
Area	7.819130482307E+15

Sphere

Radius = n

Volume	5.2011752949633E+23
Surface area	3.1276521929228E+16
Circumference	313461467.36513

Square

Length = n

Perimeter	199555768
Area	2488906533879364
Diagonal	70553618.388845

Cube

Length = n

Surface area	14933439203276184
Volume	1.2416891371213E+23
Space diagonal	86410182.279857

Equilateral Triangle

Length = n

Perimeter	149666826
Area	1.0777281429923E+15
Altitude	43205091.139928

Triangular Pyramid

Length = n

Surface area	1.0777281429923E+15
Volume	1.4633446816402E+22
Height	23517872.796282