49156940 (number)

49156940 is an even 8-digits composite number following 49156939 and preceding 49156941. In scientific notation, it is written as 4.9156940 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 16853760 positive integers (up to 49156940) that are relatively prime to 49156940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9156940 × 10^7
Engineering notation 4.9156940 × 10^6

Prime Factorization of 49156940

Prime Factorization 2 × 2 × 5 × 7 × 351121

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24578470
Product of the distinct prime numbers

The prime factorization of 49156940 is 2 × 2 × 5 × 7 × 351121. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 27, 78, 105, 124, 9003, 2818, 21709, 81467, 593462, 23182, 3132885, 9119348, 88400134, 69645845, 190422017, 61811267, 4740883393, 1329068227

Basic calculations (n = 49156940)

Multiplication

n×y
n×2 98313880
n×3 147470820
n×4 196627760
n×5 245784700

Division

n÷y
n÷2 24578470
n÷3 16385646.666667
n÷3 12289235
n÷5 9831388

Exponentiation

ny
n2 2416404750163600
n3 1.1878306331951E+23
n4 5.8390119166132E+30
n5 2.8702795844424E+38

Nth Root

y√n
2√n 7011.2010383386
3√n 366.3208290991
4√n 83.732914904108
5√n 34.539573305174

Divisors of 49156940

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 351121, 702242, 1404484, 1755605, 2457847, 3511210, 4915694, 7022420, 9831388, 12289235, 24578470, 49156940

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 -49156939
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 49156940 can be divided by 24 positive divisors. The sum of these divisors (counting 49156940) is 1, the average is 0.041666666666667.

Base conversion 49156940

Base System Value
2 Binary 10111011100001001101001100
3 Ternary 10102111102122102
4 Quaternary 2323201031030
5 Quinary 100041010230
6 Senary 4513334232
8 Octal 273411514
10 Decimal 49156940
12 Duodecimal 14567378
16 Hexadecimal 2ee134c
20 Vigesimal f74c70
36 Base36 t9lqk

Cryptographic Hash Functions

md5 853167eca028af104756dbf19f592633
sha1 0c7d0a88065f97da9087ac27187256015d9a8cc1
sha256 b4eac8f355851a0465f352023afc27b1f87b82c68a49ca6b85b28711e0383fc5
sha512 01bc599d209d3169d0bd3d07814a31f417922a07ee4b86b5310c533e885370766a4ff3a32a12d0a3a7470ad0d9a6528b02de7975ba930042529817e7bc4d74f7
ripemd-160 58709a160dda52543b30506deeefed5e5df4fbb7

49156940 as geometric shapes

Circle

Radius = n
Diameter 98313880
Circumference 308862163.15391
Area 7.5913594112134E+15

Sphere

Radius = n
Volume 4.9755733212727E+23
Surface area 3.0365437644854E+16
Circumference 308862163.15391

Square

Length = n
Perimeter 196627760
Area 2416404750163600
Diagonal 69518411.23276

Cube

Length = n
Surface area 14498428500981600
Volume 1.1878306331951E+23
Space diagonal 85142317.624615

Equilateral Triangle

Length = n
Perimeter 147470820
Area 1.0463339497335E+15
Altitude 42571158.812307

Triangular Pyramid

Length = n
Surface area 1.0463339497335E+15
Volume 1.3998718260556E+22
Height 23172803.744254