49205842 (number)

49205842 is an even 8-digits composite number following 49205841 and preceding 49205843. In scientific notation, it is written as 4.9205842 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 20992320 positive integers (up to 49205842) that are relatively prime to 49205842.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9205842 × 10^7
Engineering notation 4.9205842 × 10^6

Prime Factorization of 49205842

Prime Factorization 2 × 7 × 223 × 15761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49205842
Product of the distinct prime numbers

The prime factorization of 49205842 is 2 × 7 × 223 × 15761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 75, 42, 265, 991, 6472, 8842, 81001, 58016, 520699, 562643, 7941499, 7675120, 67391491, 79885919, 853174173, 668227483, 1366295888, 6556822075

Basic calculations (n = 49205842)

Multiplication

n×y
n×2 98411684
n×3 147617526
n×4 196823368
n×5 246029210

Division

n÷y
n÷2 24602921
n÷3 16401947.333333
n÷3 12301460.5
n÷5 9841168.4

Exponentiation

ny
n2 2421214886928964
n3 1.1913791717427E+23
n4 5.8622815286864E+30
n5 2.8845849866006E+38

Nth Root

y√n
2√n 7014.6875910478
3√n 366.44226250647
4√n 83.75373180371
5√n 34.546442660739

Divisors of 49205842

1, 2, 7, 14, 223, 446, 1561, 3122, 15761, 31522, 110327, 220654, 3514703, 7029406, 24602921, 49205842

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49205841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49205842 can be divided by 16 positive divisors. The sum of these divisors (counting 49205842) is 1, the average is 0.0625.

Base conversion 49205842

Base System Value
2 Binary 10111011101101001001010010
3 Ternary 10102120220201121
4 Quaternary 2323231021102
5 Quinary 100044041332
6 Senary 4514352454
8 Octal 273551122
10 Decimal 49205842
12 Duodecimal 1458b72a
16 Hexadecimal 2eed252
20 Vigesimal f7aec2
36 Base36 tangy

Cryptographic Hash Functions

md5 0975124165a47272ba53970007fb33c2
sha1 3f986d09e1b5ada498484e7eade834ca3c44d305
sha256 afbb72338cfdb2b0b23e00b34b36910e3fa0f5515907175d65e0b75f280a1098
sha512 8c5cfaf8f0b2f68fed4605002c38971a4717792a6c83251a0f6481af36595ae8ed09ede1d7e29071f6cb29c25a97a71f2ab6f076c917938b7252982c39a6b90e
ripemd-160 c756df742f3e83a96937f3bda56ceec69d87f37f

49205842 as geometric shapes

Circle

Radius = n
Diameter 98411684
Circumference 309169423.4818
Area 7.6064709015383E+15

Sphere

Radius = n
Volume 4.9904374047825E+23
Surface area 3.0425883606153E+16
Circumference 309169423.4818

Square

Length = n
Perimeter 196823368
Area 2421214886928964
Diagonal 69587569.104388

Cube

Length = n
Surface area 14527289321573784
Volume 1.1913791717427E+23
Space diagonal 85227018.373207

Equilateral Triangle

Length = n
Perimeter 147617526
Area 1.0484168000508E+15
Altitude 42613509.186603

Triangular Pyramid

Length = n
Surface area 1.0484168000508E+15
Volume 1.4040538188395E+22
Height 23195856.368129