49985812 (number)

49985812 is an even 8-digits composite number following 49985811 and preceding 49985813. In scientific notation, it is written as 4.9985812 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 24938456 positive integers (up to 49985812) that are relatively prime to 49985812.

Interesting facts

Basic properties

Name

Name forty-nine million nine hundred eighty-five thousand eight hundred twelve

Notation

Scientific notation 4.9985812 × 10^7
Engineering notation 4.9985812 × 10^6

Prime Factorization of 49985812

Prime Factorization 2 × 2 × 467 × 26759

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24992906
Product of the distinct prime numbers

The prime factorization of 49985812 is 2 × 2 × 467 × 26759. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 4, 44, 968, 35, 2453, 4355, 40455, 42948, 915470, 152092, 3048915, 2686323, 10478476, 33815036, 864913979, 618280526, 7405291961, 3948914390

Basic calculations (n = 49985812)

Multiplication

n×y
n×2 99971624
n×3 149957436
n×4 199943248
n×5 249929060

Division

n÷y
n÷2 24992906
n÷3 16661937.333333
n÷3 12496453
n÷5 9997162.4

Exponentiation

ny
n2 2498581401299344
n3 1.2489362019205E+23
n4 6.242909018919E+30
n5 3.1205687655279E+38

Nth Root

y√n
2√n 7070.0644975842
3√n 368.36830054161
4√n 84.083675571327
5√n 34.655275066665

Divisors of 49985812

1, 2, 4, 467, 934, 1868, 26759, 53518, 107036, 12496453, 24992906, 49985812

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49985811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49985812 can be divided by 12 positive divisors. The sum of these divisors (counting 49985812) is 1, the average is 0.083333333333333.

Base conversion 49985812

Base System Value
2 Binary 10111110101011100100010100
3 Ternary 10111001112122101
4 Quaternary 2332223210110
5 Quinary 100244021222
6 Senary 4543211444
8 Octal 276534424
10 Decimal 49985812
12 Duodecimal 148a6b84
16 Hexadecimal 2fab914
20 Vigesimal fc84ac
36 Base36 trdas

Cryptographic Hash Functions

md5 b823e4e88d290a6721e7218c5b711c99
sha1 4b574142b3fb0c39061a55268d7f4cddc3005ad0
sha256 4c57f2499eee5b06a74660e5382129a0ef1c74b4c5246d64ac18a7aff8762924
sha512 6042cffd8cd1d911bb11dd8db407831b92a1de1f0288afdb06be6df11a0b54a875b92ebe95d95ad3514be480db430938edd000b3ffd53df2ace0df016b9801b0
ripemd-160 2f8a62eb34a9238677d769200027d789027b7263

49985812 as geometric shapes

Circle

Radius = n
Diameter 99971624
Circumference 314070119.52584
Area 7.8495249747181E+15

Sphere

Radius = n
Volume 5.2315317290075E+23
Surface area 3.1398099898872E+16
Circumference 314070119.52584

Square

Length = n
Perimeter 199943248
Area 2498581401299344
Diagonal 70690613.256632

Cube

Length = n
Surface area 14991488407796064
Volume 1.2489362019205E+23
Space diagonal 86577966.041586

Equilateral Triangle

Length = n
Perimeter 149957436
Area 1.0819174834743E+15
Altitude 43288983.020793

Triangular Pyramid

Length = n
Surface area 1.0819174834743E+15
Volume 1.4718854294122E+22
Height 23563537.752211