49698857 (number)

49698857 is an odd 8-digits composite number following 49698856 and preceding 49698858. In scientific notation, it is written as 4.9698857 × 10^7. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 45642960 positive integers (up to 49698857) that are relatively prime to 49698857.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred ninety-eight thousand eight hundred fifty-seven

Notation

Scientific notation 4.9698857 × 10^7
Engineering notation 4.9698857 × 10^6

Prime Factorization of 49698857

Prime Factorization 13 × 199 × 19211

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49698857
Product of the distinct prime numbers

The prime factorization of 49698857 is 13 × 199 × 19211. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49698857)

Multiplication

n×y
n×2 99397714
n×3 149096571
n×4 198795428
n×5 248494285

Division

n÷y
n÷2 24849428.5
n÷3 16566285.666667
n÷3 12424714.25
n÷5 9939771.4

Exponentiation

ny
n2 2469976387106449
n3 1.2275500325618E+23
n4 6.1007833528634E+30
n5 3.0320195944194E+38

Nth Root

y√n
2√n 7049.7416264711
3√n 367.66204648095
4√n 83.962739512662
5√n 34.615394074388

Divisors of 49698857

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 -49698856
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 49698857 can be divided by 8 positive divisors. The sum of these divisors (counting 49698857) is 1, the average is 0.125.

Base conversion 49698857

Base System Value
2 Binary 10111101100101100000101001
3 Ternary 10110111222000102
4 Quaternary 2331211200221
5 Quinary 100210330412
6 Senary 4533115145
8 Octal 275454051
10 Decimal 49698857
12 Duodecimal 14788ab5
16 Hexadecimal 2f65829
20 Vigesimal fac72h
36 Base36 tl7vt

Cryptographic Hash Functions

md5 b3c1d0535f515e441cef652630e09fb2
sha1 5cac7a4c647acc903220fef4c363b257dc8e8789
sha256 eae291d8d8d9471cf8420f4208a238bbddf401e74cc2f80b6c49d85477e3a89e
sha512 aca24e378d5064f93585959135f075b6c3a0e847b1ab415ab21c526683e0f8a5d4665ae63a8c84be69bf54e125415da1026b7b2d778011b0cc89a7e54b7588d2
ripemd-160 e12919bc149d5636e350e968a05e5ab5e704cbfc

49698857 as geometric shapes

Circle

Radius = n
Diameter 99397714
Circumference 312267128.08602
Area 7.7596596722739E+15

Sphere

Radius = n
Volume 5.1419495522801E+23
Surface area 3.1038638689096E+16
Circumference 312267128.08602

Square

Length = n
Perimeter 198795428
Area 2469976387106449
Diagonal 70284797.603841

Cube

Length = n
Surface area 14819858322638694
Volume 1.2275500325618E+23
Space diagonal 86080945.4021

Equilateral Triangle

Length = n
Perimeter 149096571
Area 1.0695311489909E+15
Altitude 43040472.70105

Triangular Pyramid

Length = n
Surface area 1.0695311489909E+15
Volume 1.446681587117E+22
Height 23428265.867947