49388977 (number)

49388977 is an odd 8-digits composite number following 49388976 and preceding 49388978. In scientific notation, it is written as 4.9388977 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 44751600 positive integers (up to 49388977) that are relatively prime to 49388977.

Interesting facts

Basic properties

Name

Name forty-nine million three hundred eighty-eight thousand nine hundred seventy-seven

Notation

Scientific notation 4.9388977 × 10^7
Engineering notation 4.9388977 × 10^6

Prime Factorization of 49388977

Prime Factorization 11 × 311 × 14437

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49388977
Product of the distinct prime numbers

The prime factorization of 49388977 is 11 × 311 × 14437. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49388977)

Multiplication

n×y
n×2 98777954
n×3 148166931
n×4 197555908
n×5 246944885

Division

n÷y
n÷2 24694488.5
n÷3 16462992.333333
n÷3 12347244.25
n÷5 9877795.4

Exponentiation

ny
n2 2439271049106529
n3 1.2047310174109E+23
n4 5.9500432510093E+30
n5 2.938665492731E+38

Nth Root

y√n
2√n 7027.7291495902
3√n 366.89630968011
4√n 83.831552231783
5√n 34.572119551258

Divisors of 49388977

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 -49388976
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 49388977 can be divided by 8 positive divisors. The sum of these divisors (counting 49388977) is 1, the average is 0.125.

Base conversion 49388977

Base System Value
2 Binary 10111100011001110110110001
3 Ternary 10102221012221101
4 Quaternary 2330121312301
5 Quinary 100120421402
6 Senary 4522324401
8 Octal 274316661
10 Decimal 49388977
12 Duodecimal 14659701
16 Hexadecimal 2f19db1
20 Vigesimal f8dc8h
36 Base36 teks1

Cryptographic Hash Functions

md5 b7b9a53f4e727b3abd6eb8f347c6e4b8
sha1 5ca9e840a4e06cfa82d73ff0d0432dbc9a4d21ac
sha256 48aa806dd60e4b633d20c856406e089ace2f6212389dc6a2385dd4ee3e366271
sha512 773c4055fccca5549f43cec06dc204b04abbb717e9087263c6a237661b60d43f9155e2a5406e6267ddf8e6e3cbd94f7825fab901c16f46a7dde202a1ae8ffb6a
ripemd-160 9428504b32e38d616b9ce09837485ef4d209c74f

49388977 as geometric shapes

Circle

Radius = n
Diameter 98777954
Circumference 310320094.62303
Area 7.6631960079873E+15

Sphere

Radius = n
Volume 5.046365485133E+23
Surface area 3.0652784031949E+16
Circumference 310320094.62303

Square

Length = n
Perimeter 197555908
Area 2439271049106529
Diagonal 69846561.105133

Cube

Length = n
Surface area 14635626294639174
Volume 1.2047310174109E+23
Space diagonal 85544217.497851

Equilateral Triangle

Length = n
Perimeter 148166931
Area 1.0562353476211E+15
Altitude 42772108.748925

Triangular Pyramid

Length = n
Surface area 1.0562353476211E+15
Volume 1.4197891198617E+22
Height 23282187.035044