49216979 (number)

49216979 is an odd 8-digits composite number following 49216978 and preceding 49216980. In scientific notation, it is written as 4.9216979 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 42185976 positive integers (up to 49216979) that are relatively prime to 49216979.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred sixteen thousand nine hundred seventy-nine

Notation

Scientific notation 4.9216979 × 10^7
Engineering notation 4.9216979 × 10^6

Prime Factorization of 49216979

Prime Factorization 7 × 7030997

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 49216979
Product of the distinct prime numbers

The prime factorization of 49216979 is 7 × 7030997. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 49, 8, 263, 282, 444, 5508, 53016, 30008, 571718, 916661, 1908180, 5162610, 81310528, 17053049, 630659281, 911147483, 871988231, 7018312796

Basic calculations (n = 49216979)

Multiplication

n×y
n×2 98433958
n×3 147650937
n×4 196867916
n×5 246084895

Division

n÷y
n÷2 24608489.5
n÷3 16405659.666667
n÷3 12304244.75
n÷5 9843395.8

Exponentiation

ny
n2 2422311021886441
n3 1.1921883069565E+23
n4 5.8675906867525E+30
n5 2.887850876105E+38

Nth Root

y√n
2√n 7015.4813804899
3√n 366.46990664691
4√n 83.758470499943
5√n 34.548006332404

Divisors of 49216979

1, 7, 7030997, 49216979

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 -49216978
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 49216979 can be divided by 4 positive divisors. The sum of these divisors (counting 49216979) is 1, the average is 0.25.

Base conversion 49216979

Base System Value
2 Binary 10111011101111110111010011
3 Ternary 10102121111000002
4 Quaternary 2323233313103
5 Quinary 100044420404
6 Senary 4514520215
8 Octal 273576723
10 Decimal 49216979
12 Duodecimal 1459606b
16 Hexadecimal 2eefdd3
20 Vigesimal f7c28j
36 Base36 taw2b

Cryptographic Hash Functions

md5 4ebd815daf5c6e420f43898773a3807b
sha1 d553672e499c6d1a484a36c79fffe5d3353d692c
sha256 5b313f0bce803b08991a2ce4cca49459e837368f9e91c8598a75bd1e398c0465
sha512 c8fa469abdb1a0fd99db6a69f2ed5df7654f29901002aa725116d59cf967d32b23ca790e2e34f8da326c52231c7edc51e4697cbdce8cfeb7918d5ad4b5c81bbb
ripemd-160 ad0abbbec4a1275af73e418f2a482d2518a97346

49216979 as geometric shapes

Circle

Radius = n
Diameter 98433958
Circumference 309239399.31657
Area 7.609914511068E+15

Sphere

Radius = n
Volume 4.9938267024404E+23
Surface area 3.0439658044272E+16
Circumference 309239399.31657

Square

Length = n
Perimeter 196867916
Area 2422311021886441
Diagonal 69603319.200832

Cube

Length = n
Surface area 14533866131318646
Volume 1.1921883069565E+23
Space diagonal 85246308.22305

Equilateral Triangle

Length = n
Perimeter 147650937
Area 1.0488914404104E+15
Altitude 42623154.111525

Triangular Pyramid

Length = n
Surface area 1.0488914404104E+15
Volume 1.4050073938338E+22
Height 23201106.400277