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

49149742 (number)

49149742 is an even 8-digits composite number following 49149741 and preceding 49149743. In scientific notation, it is written as 4.9149742 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 24487752 positive integers (up to 49149742) that are relatively prime to 49149742.

Interesting facts

49149742 has 8 divisors, whose sum is 73985976
The reverse of 49149742 is 24794194
Previous prime number is 283

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	forty-nine million one hundred forty-nine thousand seven hundred forty-two

Notation

Scientific notation	4.9149742 × 10^7
Engineering notation	4.9149742 × 10^6

Prime Factorization of 49149742

Prime Factorization 2 × 283 × 86837

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49149742	Product of the distinct prime numbers

The prime factorization of 49149742 is 2 × 283 × 86837. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 63, 99, 391, 918, 8618, 3129, 57168, 17884, 277771, 492271, 311841, 2329647, 72084339, 20945514, 118188282, 18051167, 3229090605, 4265168763

Basic calculations (n = 49149742)

Multiplication

n×y

n×2	98299484
n×3	147449226
n×4	196598968
n×5	245748710

Division

n÷y

n÷2	24574871
n÷3	16383247.333333
n÷3	12287435.5
n÷5	9829948.4

Exponentiation

n^y

n²	2415697138666564
n³	1.187308911156E+23
n⁴	5.8355926657618E+30
n⁵	2.8681787393929E+38

Nth Root

^y√n

²√n	7010.6876980793
³√n	366.30294823264
⁴√n	83.729849504697
⁵√n	34.538561727106

Divisors of 49149742

1, 2, 283, 566, 86837, 173674, 24574871, 49149742

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	-49149741	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 49149742 can be divided by 8 positive divisors. The sum of these divisors (counting 49149742) is 1, the average is 0.125.

Base conversion 49149742

Base	System	Value
2	Binary	10111011011111011100101110
3	Ternary	10102111001202211
4	Quaternary	2323133130232
5	Quinary	100040242432
6	Senary	4513241034
8	Octal	273373456
10	Decimal	49149742
12	Duodecimal	1456317a
16	Hexadecimal	2edf72e
20	Vigesimal	f73e72
36	Base36	t9g6m

Cryptographic Hash Functions

md5	e5877c8edbd60ac455b56cd0bed64e98
sha1	0cbaca6945fb22faedc7ee4c89eb3456b1657d9c
sha256	eb4909ab4bad7d7c2b6030181491aabcb38d5770be38e203c0b65feaf3f3690c
sha512	c0b3debe9c1e195f537736b5c9dfa8af21813aa8a70c645430bd676f0accdef8dbe22521919bc628879950041b4b88f5a003d0ee3269934ef14c2bb8abb136f8
ripemd-160	2eaa9492ac5fe9d9fdd5bc9782509a6e17940d7d

49149742 as geometric shapes

Circle

Radius = n

Diameter	98299484
Circumference	308816936.78607
Area	7.5891363841328E+15

Sphere

Radius = n

Volume	4.9733879371058E+23
Surface area	3.0356545536531E+16
Circumference	308816936.78607

Square

Length = n

Perimeter	196598968
Area	2415697138666564
Diagonal	69508231.723539

Cube

Length = n

Surface area	14494182831999384
Volume	1.187308911156E+23
Space diagonal	85129850.322902

Equilateral Triangle

Length = n

Perimeter	147449226
Area	1.0460275449673E+15
Altitude	42564925.161451

Triangular Pyramid

Length = n

Surface area	1.0460275449673E+15
Volume	1.399256970736E+22
Height	23169410.574513