49156942 (number)

49156942 is an even 8-digits composite number following 49156941 and preceding 49156943. In scientific notation, it is written as 4.9156942 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 23803200 positive integers (up to 49156942) that are relatively prime to 49156942.

Interesting facts

Basic properties

Name

Name forty-nine million one hundred fifty-six thousand nine hundred forty-two

Notation

Scientific notation 4.9156942 × 10^7
Engineering notation 4.9156942 × 10^6

Prime Factorization of 49156942

Prime Factorization 2 × 37 × 233 × 2851

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49156942
Product of the distinct prime numbers

The prime factorization of 49156942 is 2 × 37 × 233 × 2851. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 85, 46, 250, 597, 1238, 4441, 51604, 37779, 482504, 575731, 6498765, 9905229, 61579086, 97497622, 318559772, 528895254, 5933536535, 2048078800

Basic calculations (n = 49156942)

Multiplication

n×y
n×2 98313884
n×3 147470826
n×4 196627768
n×5 245784710

Division

n÷y
n÷2 24578471
n÷3 16385647.333333
n÷3 12289235.5
n÷5 9831388.4

Exponentiation

ny
n2 2416404946791364
n3 1.1878307781794E+23
n4 5.8390128668778E+30
n5 2.8702801683436E+38

Nth Root

y√n
2√n 7011.2011809675
3√n 366.32083406715
4√n 83.732915755798
5√n 34.539573586229

Divisors of 49156942

1, 2, 37, 74, 233, 466, 2851, 5702, 8621, 17242, 105487, 210974, 664283, 1328566, 24578471, 49156942

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 -49156941
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 49156942 can be divided by 16 positive divisors. The sum of these divisors (counting 49156942) is 1, the average is 0.0625.

Base conversion 49156942

Base System Value
2 Binary 10111011100001001101001110
3 Ternary 10102111102122111
4 Quaternary 2323201031032
5 Quinary 100041010232
6 Senary 4513334234
8 Octal 273411516
10 Decimal 49156942
12 Duodecimal 1456737a
16 Hexadecimal 2ee134e
20 Vigesimal f74c72
36 Base36 t9lqm

Cryptographic Hash Functions

md5 066978e2c137e65ce2d01008f45460ff
sha1 cd6b7066f377e229658500085a659bc7f4f9a779
sha256 a1bf99ee9d9107472aacc9ef45ac8f4993f6d872deba34d8d8d383ea62b8621b
sha512 65c6ca44e7d2576a4b89e0dc14467a2ba5932ba47e0f09eaa887e63f156618c66985af31507d5f1da491f3338fcfc606453959743b3084c9d1dd8e37432e46c5
ripemd-160 2c47f477b667448b4f049e4a75ba884201aa9bc5

49156942 as geometric shapes

Circle

Radius = n
Diameter 98313884
Circumference 308862175.72028
Area 7.5913600289378E+15

Sphere

Radius = n
Volume 4.9755739285815E+23
Surface area 3.0365440115751E+16
Circumference 308862175.72028

Square

Length = n
Perimeter 196627768
Area 2416404946791364
Diagonal 69518414.061188

Cube

Length = n
Surface area 14498429680748184
Volume 1.1878307781794E+23
Space diagonal 85142321.088716

Equilateral Triangle

Length = n
Perimeter 147470826
Area 1.0463340348759E+15
Altitude 42571160.544358

Triangular Pyramid

Length = n
Surface area 1.0463340348759E+15
Volume 1.3998719969212E+22
Height 23172804.687063