49173821 (number)

49173821 is an odd 8-digits composite number following 49173820 and preceding 49173822. In scientific notation, it is written as 4.9173821 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 47127808 positive integers (up to 49173821) that are relatively prime to 49173821.

Interesting facts

Basic properties

Name

Name forty-nine million one hundred seventy-three thousand eight hundred twenty-one

Notation

Scientific notation 4.9173821 × 10^7
Engineering notation 4.9173821 × 10^6

Prime Factorization of 49173821

Prime Factorization 29 × 137 × 12377

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49173821
Product of the distinct prime numbers

The prime factorization of 49173821 is 29 × 137 × 12377. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49173821)

Multiplication

n×y
n×2 98347642
n×3 147521463
n×4 196695284
n×5 245869105

Division

n÷y
n÷2 24586910.5
n÷3 16391273.666667
n÷3 12293455.25
n÷5 9834764.2

Exponentiation

ny
n2 2418064671740041
n3 1.1890547933457E+23
n4 5.8470367567173E+30
n5 2.8752113885524E+38

Nth Root

y√n
2√n 7012.4047943626
3√n 366.36275708312
4√n 83.740102665107
5√n 34.541945228493

Divisors of 49173821

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 -49173820
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 49173821 can be divided by 8 positive divisors. The sum of these divisors (counting 49173821) is 1, the average is 0.125.

Base conversion 49173821

Base System Value
2 Binary 10111011100101010100111101
3 Ternary 10102112021210122
4 Quaternary 2323211110331
5 Quinary 100042030241
6 Senary 4513544325
8 Octal 273452475
10 Decimal 49173821
12 Duodecimal 145750a5
16 Hexadecimal 2ee553d
20 Vigesimal f76eb1
36 Base36 t9yrh

Cryptographic Hash Functions

md5 c2a39ab73dd2b0356764fb16614083f3
sha1 306bb4d937c6af4c2da4890954353c3db863f0a0
sha256 5dd069636f367082db143ea6e18e55de87bf42601436a76e0d2d3ad380ac8eca
sha512 b6436966b3f26a1107af0b9a2ef4ca06235a168d165d3158b1148f03b178bd0e37518dbbd194f9887ef30673faac72cc0342d27150da1533df6e6cc38c539361
ripemd-160 f6172c77806a069399a12e91e382e81ac19e9276

49173821 as geometric shapes

Circle

Radius = n
Diameter 98347642
Circumference 308968229.60508
Area 7.5965742086435E+15

Sphere

Radius = n
Volume 4.9807010713207E+23
Surface area 3.0386296834574E+16
Circumference 308968229.60508

Square

Length = n
Perimeter 196695284
Area 2418064671740041
Diagonal 69542284.571907

Cube

Length = n
Surface area 14508388030440246
Volume 1.1890547933457E+23
Space diagonal 85171556.374297

Equilateral Triangle

Length = n
Perimeter 147521463
Area 1.0470527168603E+15
Altitude 42585778.187149

Triangular Pyramid

Length = n
Surface area 1.0470527168603E+15
Volume 1.4013145126285E+22
Height 23180761.523969