49209972 (number)

49209972 is an even 8-digits composite number following 49209971 and preceding 49209973. In scientific notation, it is written as 4.9209972 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 13448160 positive integers (up to 49209972) that are relatively prime to 49209972.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9209972 × 10^7
Engineering notation 4.9209972 × 10^6

Prime Factorization of 49209972

Prime Factorization 2 × 2 × 483 × 25471

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24604986
Product of the distinct prime numbers

The prime factorization of 49209972 is 2 × 2 × 483 × 25471. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 42, 41, 453, 564, 5827, 9929, 26121, 2885, 859207, 231105, 4611942, 6723199, 51327781, 38196136, 661298430, 986922864, 3010270740, 1289901962

Basic calculations (n = 49209972)

Multiplication

n×y
n×2 98419944
n×3 147629916
n×4 196839888
n×5 246049860

Division

n÷y
n÷2 24604986
n÷3 16403324
n÷3 12302493
n÷5 9841994.4

Exponentiation

ny
n2 2421621344240784
n3 1.1916791854469E+23
n4 5.8642499348825E+30
n5 2.8857957509657E+38

Nth Root

y√n
2√n 7014.9819671899
3√n 366.45251443418
4√n 83.755489176471
5√n 34.547022559436

Divisors of 49209972

1, 2, 4, 483, 966, 1932, 25471, 50942, 101884, 12302493, 24604986, 49209972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49209971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49209972 can be divided by 12 positive divisors. The sum of these divisors (counting 49209972) is 1, the average is 0.083333333333333.

Base conversion 49209972

Base System Value
2 Binary 10111011101110001001110100
3 Ternary 10102121010101120
4 Quaternary 2323232021310
5 Quinary 100044204342
6 Senary 4514423540
8 Octal 273561164
10 Decimal 49209972
12 Duodecimal 14591bb0
16 Hexadecimal 2eee274
20 Vigesimal f7b4ic
36 Base36 taqno

Cryptographic Hash Functions

md5 5eddc5d4cf3cda5746152aed9569e528
sha1 3c6a3ff1169e4da2f1337f9766f7595134275063
sha256 1d0dc75eb5be601f32cfc8c9ded96c48b42191d21ade0d0dac5a1613ca043b09
sha512 3461ceaefc358f0cc076641ed65333ab4cdde7eda7c7cdf4822f0037a25f8aae0a969cee0584525d1ef68c009b4e251c7ed671e1c0f966bfc4dd0883f6f827ea
ripemd-160 6d03dd9efa5796b89a0d1a556921eeec94191c54

49209972 as geometric shapes

Circle

Radius = n
Diameter 98419944
Circumference 309195373.03712
Area 7.6077478248431E+15

Sphere

Radius = n
Volume 4.9916940992479E+23
Surface area 3.0430991299372E+16
Circumference 309195373.03712

Square

Length = n
Perimeter 196839888
Area 2421621344240784
Diagonal 69593409.8064

Cube

Length = n
Surface area 14529728065444704
Volume 1.1916791854469E+23
Space diagonal 85234171.743042

Equilateral Triangle

Length = n
Perimeter 147629916
Area 1.0485928012296E+15
Altitude 42617085.871521

Triangular Pyramid

Length = n
Surface area 1.0485928012296E+15
Volume 1.4044073883806E+22
Height 23197803.2688