49986568 (number)

49986568 is an even 8-digits composite number following 49986567 and preceding 49986569. In scientific notation, it is written as 4.9986568 × 10^7. The sum of its digits is 55. It has a total of 6 prime factors and 32 positive divisors. There are 23170752 positive integers (up to 49986568) that are relatively prime to 49986568.

Interesting facts

Basic properties

Name

Name forty-nine million nine hundred eighty-six thousand five hundred sixty-eight

Notation

Scientific notation 4.9986568 × 10^7
Engineering notation 4.9986568 × 10^6

Prime Factorization of 49986568

Prime Factorization 2 × 2 × 2 × 47 × 19 × 6997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12496642
Product of the distinct prime numbers

The prime factorization of 49986568 is 2 × 2 × 2 × 47 × 19 × 6997. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 2, 72, 96, 657, 247, 2258, 4944, 86862, 36854, 211045, 531122, 2092874, 2036442, 33987075, 39314791, 56038894, 637509646, 2666464278, 7253084963

Basic calculations (n = 49986568)

Multiplication

n×y
n×2 99973136
n×3 149959704
n×4 199946272
n×5 249932840

Division

n÷y
n÷2 24993284
n÷3 16662189.333333
n÷3 12496642
n÷5 9997313.6

Exponentiation

ny
n2 2498656980418624
n3 1.2489928706037E+23
n4 6.2432867057947E+30
n5 3.120804754627E+38

Nth Root

y√n
2√n 7070.1179622408
3√n 368.37015763546
4√n 84.083993496032
5√n 34.655379893328

Divisors of 49986568

1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1786, 3572, 6997, 7144, 13994, 27988, 55976, 132943, 265886, 328859, 531772, 657718, 1063544, 1315436, 2630872, 6248321, 12496642, 24993284, 49986568

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49986567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49986568 can be divided by 32 positive divisors. The sum of these divisors (counting 49986568) is 1, the average is 0.03125.

Base conversion 49986568

Base System Value
2 Binary 10111110101011110000001000
3 Ternary 10111001120200101
4 Quaternary 2332223300020
5 Quinary 100244032233
6 Senary 4543215144
8 Octal 276536010
10 Decimal 49986568
12 Duodecimal 148a74b4
16 Hexadecimal 2fabc08
20 Vigesimal fc8688
36 Base36 trdvs

Cryptographic Hash Functions

md5 dd99a2b76563e95ed6e118d3af036569
sha1 b2dc34523dc4ec9d64d11e2e68339247680663d9
sha256 802a1f5329c02a5567ff743d545b312f1e8798f739c8105184f3fcd567e7f3b6
sha512 d0a376661fb4174b4e2b50b06ded6f6a9b3b87c8adf440b254138faa867e687e947142290ccd0cee34636b66d70190976416e6791c3b04414c2e2ec5b48fa471
ripemd-160 9839d7f5e2a7eafad54c7196c78290db4ab98512

49986568 as geometric shapes

Circle

Radius = n
Diameter 99973136
Circumference 314074869.61393
Area 7.849762413524E+15

Sphere

Radius = n
Volume 5.2317691022328E+23
Surface area 3.1399049654096E+16
Circumference 314074869.61393

Square

Length = n
Perimeter 199946272
Area 2498656980418624
Diagonal 70691682.402085

Cube

Length = n
Surface area 14991941882511744
Volume 1.2489928706037E+23
Space diagonal 86579275.471997

Equilateral Triangle

Length = n
Perimeter 149959704
Area 1.0819502101929E+15
Altitude 43289637.735998

Triangular Pyramid

Length = n
Surface area 1.0819502101929E+15
Volume 1.4719522140959E+22
Height 23563894.134028