49777738 (number)

49777738 is an even 8-digits composite number following 49777737 and preceding 49777739. In scientific notation, it is written as 4.9777738 × 10^7. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 24888868 positive integers (up to 49777738) that are relatively prime to 49777738.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred seventy-seven thousand seven hundred thirty-eight

Notation

Scientific notation 4.9777738 × 10^7
Engineering notation 4.9777738 × 10^6

Prime Factorization of 49777738

Prime Factorization 2 × 24888869

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 49777738
Product of the distinct prime numbers

The prime factorization of 49777738 is 2 × 24888869. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49777738)

Multiplication

n×y
n×2 99555476
n×3 149333214
n×4 199110952
n×5 248888690

Division

n÷y
n÷2 24888869
n÷3 16592579.333333
n÷3 12444434.5
n÷5 9955547.6

Exponentiation

ny
n2 2477823200396644
n3 1.2334043407967E+23
n4 6.1396078124239E+30
n5 3.0561578910959E+38

Nth Root

y√n
2√n 7055.33401052
3√n 367.85645886519
4√n 83.996035683358
5√n 34.626375272743

Divisors of 49777738

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49777737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49777738 can be divided by 4 positive divisors. The sum of these divisors (counting 49777738) is 1, the average is 0.25.

Base conversion 49777738

Base System Value
2 Binary 10111101111000110001001010
3 Ternary 10110122222012221
4 Quaternary 2331320301022
5 Quinary 100220341423
6 Senary 4534524254
8 Octal 275706112
10 Decimal 49777738
12 Duodecimal 1480668a
16 Hexadecimal 2f78c4a
20 Vigesimal fb246i
36 Base36 tmwqy

Cryptographic Hash Functions

md5 0ee9dab238f73d07f1d89d045275c2f8
sha1 05faf9735f8964811df7aacb1524b6e5929aa9b9
sha256 734c58543e166255a74002eff860782d303783aaa55b655d6f2cd8e751f935f8
sha512 951450f600e453ec0d5b81f004ca8b30ac486544a262a8258618a978c27bef9f4a8b2a585048fa4405b877e930a2ff264bf0fc69502ce0137c699f731158ff49
ripemd-160 0f38849d1cb8c2de72bcdb8ac1be4bbc176cf5e8

49777738 as geometric shapes

Circle

Radius = n
Diameter 99555476
Circumference 312762752.02623
Area 7.7843111632604E+15

Sphere

Radius = n
Volume 5.16647202127E+23
Surface area 3.1137244653042E+16
Circumference 312762752.02623

Square

Length = n
Perimeter 199110952
Area 2477823200396644
Diagonal 70396352.183855

Cube

Length = n
Surface area 14866939202379864
Volume 1.2334043407967E+23
Space diagonal 86217571.301852

Equilateral Triangle

Length = n
Perimeter 149333214
Area 1.072928918815E+15
Altitude 43108785.650926

Triangular Pyramid

Length = n
Surface area 1.072928918815E+15
Volume 1.4535809555371E+22
Height 23465450.727952