49662021 (number)

49662021 is an odd 8-digits composite number following 49662020 and preceding 49662022. In scientific notation, it is written as 4.9662021 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 33108012 positive integers (up to 49662021) that are relatively prime to 49662021.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred sixty-two thousand twenty-one

Notation

Scientific notation 4.9662021 × 10^7
Engineering notation 4.9662021 × 10^6

Prime Factorization of 49662021

Prime Factorization 3 × 16554007

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 49662021
Product of the distinct prime numbers

The prime factorization of 49662021 is 3 × 16554007. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 52, 63, 912, 298, 7540, 7005, 91344, 86673, 214310, 409571, 1962014, 8226136, 72735656, 50282923, 731640958, 44352781, 7376169104, 3254210994

Basic calculations (n = 49662021)

Multiplication

n×y
n×2 99324042
n×3 148986063
n×4 198648084
n×5 248310105

Division

n÷y
n÷2 24831010.5
n÷3 16554007
n÷3 12415505.25
n÷5 9932404.2

Exponentiation

ny
n2 2466316329804441
n3 1.2248225336339E+23
n4 6.08271623866E+30
n5 3.0207998158138E+38

Nth Root

y√n
2√n 7047.1285641742
3√n 367.5711889486
4√n 83.947177225766
5√n 34.610261276845

Divisors of 49662021

1, 3, 16554007, 49662021

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 -49662020
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 49662021 can be divided by 4 positive divisors. The sum of these divisors (counting 49662021) is 1, the average is 0.25.

Base conversion 49662021

Base System Value
2 Binary 10111101011100100001000101
3 Ternary 10110110002111010
4 Quaternary 2331130201011
5 Quinary 100203141041
6 Senary 4532232433
8 Octal 275344105
10 Decimal 49662021
12 Duodecimal 1476b719
16 Hexadecimal 2f5c845
20 Vigesimal fa7f11
36 Base36 tkfgl

Cryptographic Hash Functions

md5 c10fecf370b23189abda909b003e1929
sha1 1084af14173d0620562f0e46e481eaa919d53ac0
sha256 59164b0289ce65e7a680aa5e8e55bf1dc485ab4055213e39a0ff68a49bbcec61
sha512 6e3cf6146bdb86d6d4467301acb07caf89fe839c112c835c21af11f8ed9fa378ff85615a054ec0e2e8f982f897882c8b67ec9f19f3dee455605b32dfa8f107cb
ripemd-160 e45eacd31210e0d3516f49b77080c2402e5129b3

49662021 as geometric shapes

Circle

Radius = n
Diameter 99324042
Circumference 312035680.67204
Area 7.7481612631422E+15

Sphere

Radius = n
Volume 5.1305246314874E+23
Surface area 3.0992645052569E+16
Circumference 312035680.67204

Square

Length = n
Perimeter 198648084
Area 2466316329804441
Diagonal 70232703.633057

Cube

Length = n
Surface area 14797897978826646
Volume 1.2248225336339E+23
Space diagonal 86017143.578553

Equilateral Triangle

Length = n
Perimeter 148986063
Area 1.0679462976895E+15
Altitude 43008571.789276

Triangular Pyramid

Length = n
Surface area 1.0679462976895E+15
Volume 1.4434671988044E+22
Height 23410901.211019