49205988 (number)

49205988 is an even 8-digits composite number following 49205987 and preceding 49205989. In scientific notation, it is written as 4.9205988 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 96 positive divisors. There are 14947200 positive integers (up to 49205988) that are relatively prime to 49205988.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred five thousand nine hundred eighty-eight

Notation

Scientific notation 4.9205988 × 10^7
Engineering notation 4.9205988 × 10^6

Prime Factorization of 49205988

Prime Factorization 2 × 2 × 3 × 13 × 3 × 3 × 347 × 101

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2733666
Product of the distinct prime numbers

The prime factorization of 49205988 is 2 × 2 × 3 × 13 × 3 × 3 × 347 × 101. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49205988)

Multiplication

n×y
n×2 98411976
n×3 147617964
n×4 196823952
n×5 246029940

Division

n÷y
n÷2 24602994
n÷3 16401996
n÷3 12301497
n÷5 9841197.6

Exponentiation

ny
n2 2421229255056144
n3 1.1913897766954E+23
n4 5.8623511055397E+30
n5 2.8846277815097E+38

Nth Root

y√n
2√n 7014.6979977758
3√n 366.44262493307
4√n 83.753793930638
5√n 34.546463161454

Divisors of 49205988

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49205987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49205988 can be divided by 96 positive divisors. The sum of these divisors (counting 49205988) is 1, the average is 0.010416666666667.

Base conversion 49205988

Base System Value
2 Binary 10111011101101001011100100
3 Ternary 10102120220221000
4 Quaternary 2323231023210
5 Quinary 100044042423
6 Senary 4514353300
8 Octal 273551344
10 Decimal 49205988
12 Duodecimal 1458b830
16 Hexadecimal 2eed2e4
20 Vigesimal f7aej8
36 Base36 tanl0

Cryptographic Hash Functions

md5 81e1b2b95b75bfcc0066054b89e825c9
sha1 bcece4cb1cdf3415409372d6bec857facfaa771a
sha256 5aed36c7ceddaa1a7932bf8aab7839881b8e6aded5d8e14439df09e43792333a
sha512 42d14b62a626114f3b8e990d49ae4290f1253c8d0ae9d0896339c0d234553ab4648f3a36c334314577dc5cd71eba50aab099b0b478c004e3bea6cbff3de15bcf
ripemd-160 2ed069fa7544064666788e067aa86f3ff15eef9c

49205988 as geometric shapes

Circle

Radius = n
Diameter 98411976
Circumference 309170340.82686
Area 7.6065160403411E+15

Sphere

Radius = n
Volume 4.9904818267044E+23
Surface area 3.0426064161364E+16
Circumference 309170340.82686

Square

Length = n
Perimeter 196823952
Area 2421229255056144
Diagonal 69587775.579568

Cube

Length = n
Surface area 14527375530336864
Volume 1.1913897766954E+23
Space diagonal 85227271.252624

Equilateral Triangle

Length = n
Perimeter 147617964
Area 1.0484230216323E+15
Altitude 42613635.626312

Triangular Pyramid

Length = n
Surface area 1.0484230216323E+15
Volume 1.4040663168961E+22
Height 23195925.193189