49673978 (number)

49673978 is an even 8-digits composite number following 49673977 and preceding 49673979. In scientific notation, it is written as 4.9673978 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 24822720 positive integers (up to 49673978) that are relatively prime to 49673978.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred seventy-three thousand nine hundred seventy-eight

Notation

Scientific notation 4.9673978 × 10^7
Engineering notation 4.9673978 × 10^6

Prime Factorization of 49673978

Prime Factorization 2 × 2029 × 12241

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49673978
Product of the distinct prime numbers

The prime factorization of 49673978 is 2 × 2029 × 12241. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49673978)

Multiplication

n×y
n×2 99347956
n×3 149021934
n×4 198695912
n×5 248369890

Division

n÷y
n÷2 24836989
n÷3 16557992.666667
n÷3 12418494.5
n÷5 9934795.6

Exponentiation

ny
n2 2467504090344484
n3 1.2257074389868E+23
n4 6.0885764358668E+30
n5 3.0244381192656E+38

Nth Root

y√n
2√n 7047.9768728338
3√n 367.60068631188
4√n 83.952229707339
5√n 34.611927721489

Divisors of 49673978

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49673977
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49673978 can be divided by 8 positive divisors. The sum of these divisors (counting 49673978) is 1, the average is 0.125.

Base conversion 49673978

Base System Value
2 Binary 10111101011111011011111010
3 Ternary 10110110200212222
4 Quaternary 2331133123322
5 Quinary 100204031403
6 Senary 4532404042
8 Octal 275373372
10 Decimal 49673978
12 Duodecimal 14776622
16 Hexadecimal 2f5f6fa
20 Vigesimal fa94ii
36 Base36 tkooq

Cryptographic Hash Functions

md5 8a4e32b7d346260e6417104dda68de7e
sha1 d0c0d5259fec2b8f9b721267a4781c95a4691810
sha256 a7888d2990318b3f862e5c88081f7bb39c39ce8a88421bc94c7798975bb3461e
sha512 56bd1f5f87f627607c0a690e09341cc4bee0bc51c25b409282e2e0eec562193191f50967b4268b5905f85beb2fa80329e3b0fdf160fbb739e709721d87b4cd38
ripemd-160 f83c215551b7bbf9f2a673630229dc86d087aaec

49673978 as geometric shapes

Circle

Radius = n
Diameter 99347956
Circumference 312110808.71876
Area 7.751892722929E+15

Sphere

Radius = n
Volume 5.1342313143618E+23
Surface area 3.1007570891716E+16
Circumference 312110808.71876

Square

Length = n
Perimeter 198695912
Area 2467504090344484
Diagonal 70249613.384623

Cube

Length = n
Surface area 14805024542066904
Volume 1.2257074389868E+23
Space diagonal 86037853.710059

Equilateral Triangle

Length = n
Perimeter 149021934
Area 1.0684606130902E+15
Altitude 43018926.855029

Triangular Pyramid

Length = n
Surface area 1.0684606130902E+15
Volume 1.444510069764E+22
Height 23416537.794874