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

49890149 (number)

49890149 is an odd 8-digits composite number following 49890148 and preceding 49890150. In scientific notation, it is written as 4.9890149 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 49832640 positive integers (up to 49890149) that are relatively prime to 49890149.

Interesting facts

49890149 has 4 divisors, whose sum is 49947660
The reverse of 49890149 is 94109894
Previous prime number is 881

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

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

Notation

Scientific notation	4.9890149 × 10^7
Engineering notation	4.9890149 × 10^6

Prime Factorization of 49890149

Prime Factorization 881 × 56629

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49890149	Product of the distinct prime numbers

The prime factorization of 49890149 is 881 × 56629. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 37, 45, 805, 962, 8256, 1999, 69508, 9610, 53724, 740404, 1764350, 9399896, 70476568, 49637226, 778374123, 413814890, 3006232056, 7791381151

Basic calculations (n = 49890149)

Multiplication

n×y

n×2	99780298
n×3	149670447
n×4	199560596
n×5	249450745

Division

n÷y

n÷2	24945074.5
n÷3	16630049.666667
n÷3	12472537.25
n÷5	9978029.8

Exponentiation

n^y

n²	2489026967242201
n³	1.2417792626073E+23
n⁴	6.1952552436589E+30
n⁵	3.0908220719917E+38

Nth Root

^y√n

²√n	7063.2959020559
³√n	368.13315567708
⁴√n	84.043416768096
⁵√n	34.642000226301

Divisors of 49890149

1, 881, 56629, 49890149

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	-49890148	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 49890149 can be divided by 4 positive divisors. The sum of these divisors (counting 49890149) is 1, the average is 0.25.

Base conversion 49890149

Base	System	Value
2	Binary	10111110010100001101100101
3	Ternary	10110212200102022
4	Quaternary	2332110031211
5	Quinary	100232441044
6	Senary	4541152525
8	Octal	276241545
10	Decimal	49890149
12	Duodecimal	1485b745
16	Hexadecimal	2f94365
20	Vigesimal	fbg579
36	Base36	tpbhh

Cryptographic Hash Functions

md5	22cbc28292964078a74bbe90bd6794f6
sha1	a4ceb2e0c805327d12b2d07da0429f42e2a73ba4
sha256	56bd8aa6fc7747fa7f14d6f3067b92757e93bb107f405d07263005f90d39f4c9
sha512	f15f1ddaa8bcdf11ea4711173d42f574ce25af9626c49c13e9c00d03a54110362963277c6312a9a44c5842ebb2ed7b8ebd1caa7a06d4758545652132d5b6bd5e
ripemd-160	04b7599e3d2b75a8cf21e94f1bcc2d0f10d2a650

49890149 as geometric shapes

Circle

Radius = n

Diameter	99780298
Circumference	313469051.1698
Area	7.819508834875E+15

Sphere

Radius = n

Volume	5.2015528117164E+23
Surface area	3.12780353395E+16
Circumference	313469051.1698

Square

Length = n

Perimeter	199560596
Area	2489026967242201
Diagonal	70555325.344615

Cube

Length = n

Surface area	14934161803453206
Volume	1.2417792626073E+23
Space diagonal	86412272.865182

Equilateral Triangle

Length = n

Perimeter	149670447
Area	1.0777802921681E+15
Altitude	43206136.432591

Triangular Pyramid

Length = n

Surface area	1.0777802921681E+15
Volume	1.4634508955441E+22
Height	23518441.781538