49902012 (number)

49902012 is an even 8-digits composite number following 49902011 and preceding 49902013. In scientific notation, it is written as 4.9902012 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 18 positive divisors. There are 16633992 positive integers (up to 49902012) that are relatively prime to 49902012.

Interesting facts

Basic properties

Name

Name forty-nine million nine hundred two thousand twelve

Notation

Scientific notation 4.9902012 × 10^7
Engineering notation 4.9902012 × 10^6

Prime Factorization of 49902012

Prime Factorization 2 × 2 × 3 × 3 × 1386167

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8317002
Product of the distinct prime numbers

The prime factorization of 49902012 is 2 × 2 × 3 × 3 × 1386167. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 36, 95, 44, 297, 6028, 6485, 7480, 96, 976706, 866358, 9328809, 6155381, 31731691, 22240418, 551325962, 931101073, 2261669306, 8064967274

Basic calculations (n = 49902012)

Multiplication

n×y
n×2 99804024
n×3 149706036
n×4 199608048
n×5 249510060

Division

n÷y
n÷2 24951006
n÷3 16634004
n÷3 12475503
n÷5 9980402.4

Exponentiation

ny
n2 2490210801648144
n3 1.2426652930638E+23
n4 6.2011498366451E+30
n5 3.0944985356206E+38

Nth Root

y√n
2√n 7064.1356159123
3√n 368.16233189466
4√n 84.048412334275
5√n 34.643647521308

Divisors of 49902012

1, 2, 3, 4, 6, 9, 12, 18, 36, 1386167, 2772334, 4158501, 5544668, 8317002, 12475503, 16634004, 24951006, 49902012

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49902011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49902012 can be divided by 18 positive divisors. The sum of these divisors (counting 49902012) is 1, the average is 0.055555555555556.

Base conversion 49902012

Base System Value
2 Binary 10111110010111000110111100
3 Ternary 10110220021200200
4 Quaternary 2332113012330
5 Quinary 100233331022
6 Senary 4541323500
8 Octal 276270674
10 Decimal 49902012
12 Duodecimal 14866590
16 Hexadecimal 2f971bc
20 Vigesimal fbhf0c
36 Base36 tpkn0

Cryptographic Hash Functions

md5 a6286f4a557f24870fb027c79f7cff04
sha1 35917821895dfe68c3afcaff65dec5c3e57413e3
sha256 be5cc6fa588213a9b88b5dda8c2fe9715c5f0e88c62b4c57a8d08b46fe6c5e32
sha512 7abf911e30e3998b89c2a22ebe6691e21c6c3682a15c7a25ff6f00bfad2281ff4f1e536334070b292ff61a518eef22f6f99c58aa98e160968a0cde879a26ce4a
ripemd-160 f0d1fd201d523a87d6b3c909dc13e68f1db42cb3

49902012 as geometric shapes

Circle

Radius = n
Diameter 99804024
Circumference 313543588.5971
Area 7.8232279603478E+15

Sphere

Radius = n
Volume 5.2052642074135E+23
Surface area 3.1292911841391E+16
Circumference 313543588.5971

Square

Length = n
Perimeter 199608048
Area 2490210801648144
Diagonal 70572102.160105

Cube

Length = n
Surface area 14941264809888864
Volume 1.2426652930638E+23
Space diagonal 86432820.183912

Equilateral Triangle

Length = n
Perimeter 149706036
Area 1.0782929075029E+15
Altitude 43216410.091956

Triangular Pyramid

Length = n
Surface area 1.0782929075029E+15
Volume 1.4644950924509E+22
Height 23524034.053368