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

49205728 (number)

49205728 is an even 8-digits composite number following 49205727 and preceding 49205729. In scientific notation, it is written as 4.9205728 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 24 positive divisors. There are 20643840 positive integers (up to 49205728) that are relatively prime to 49205728.

Interesting facts

49205728 has 24 divisors, whose sum is 97560288
The reverse of 49205728 is 82750294
Previous prime number is 143

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	forty-nine million two hundred five thousand seven hundred twenty-eight

Notation

Scientific notation	4.9205728 × 10^7
Engineering notation	4.9205728 × 10^6

Prime Factorization of 49205728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 143 × 10753

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	3075358	Product of the distinct prime numbers

The prime factorization of 49205728 is 2 × 2 × 2 × 2 × 2 × 143 × 10753. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 3, 23, 39, 782, 385, 1140, 247, 59517, 71708, 835004, 201376, 4772484, 1351139, 39843848, 79619179, 610521873, 16235468, 8381969614, 5598343398

Basic calculations (n = 49205728)

Multiplication

n×y

n×2	98411456
n×3	147617184
n×4	196822912
n×5	246028640

Division

n÷y

n÷2	24602864
n÷3	16401909.333333
n÷3	12301432
n÷5	9841145.6

Exponentiation

n^y

n²	2421203668009984
n³	1.191370891207E+23
n⁴	5.862227201985E+30
n⁵	2.8845515717508E+38

Nth Root

^y√n

²√n	7014.6794652357
³√n	366.44197951534
⁴√n	83.753683293547
⁵√n	34.546426653298

Divisors of 49205728

1, 2, 4, 8, 16, 32, 143, 286, 572, 1144, 2288, 4576, 10753, 21506, 43012, 86024, 172048, 344096, 1537679, 3075358, 6150716, 12301432, 24602864, 49205728

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-49205727	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49205728 can be divided by 24 positive divisors. The sum of these divisors (counting 49205728) is 1, the average is 0.041666666666667.

Base conversion 49205728

Base	System	Value
2	Binary	10111011101101000111100000
3	Ternary	10102120220120101
4	Quaternary	2323231013200
5	Quinary	100044040403
6	Senary	4514352144
8	Octal	273550740
10	Decimal	49205728
12	Duodecimal	1458b654
16	Hexadecimal	2eed1e0
20	Vigesimal	f7ae68
36	Base36	tands

Cryptographic Hash Functions

md5	aa05e354e93e846ac0658a969d8e6cc1
sha1	b30b78989941cf20eb8f9627d5ef7c5ba2f23204
sha256	930e45b8ddc340b36935968ccf501161fe75b0f8a54e128a64110be742ae799d
sha512	11cdff70e1c88fac61fd255a637a26dd4c3df8c18a5879c42f179cdf23b061ca8dc2ef419bd8f8cd2b73378b67e5e67ef862420160d3f8e1029ff5b8e24748a8
ripemd-160	1057ed8ded7349b00946ae444a0b83f6d7115ccf

49205728 as geometric shapes

Circle

Radius = n

Diameter	98411456
Circumference	309168707.19868
Area	7.6064356562648E+15

Sphere

Radius = n

Volume	4.9904027193556E+23
Surface area	3.0425742625059E+16
Circumference	309168707.19868

Square

Length = n

Perimeter	196822912
Area	2421203668009984
Diagonal	69587407.884042

Cube

Length = n

Surface area	14527222008059904
Volume	1.191370891207E+23
Space diagonal	85226820.919415

Equilateral Triangle

Length = n

Perimeter	147617184
Area	1.0484119421164E+15
Altitude	42613410.459707

Triangular Pyramid

Length = n

Surface area	1.0484119421164E+15
Volume	1.4040440601346E+22
Height	23195802.628014