49698738 (number)

49698738 is an even 8-digits composite number following 49698737 and preceding 49698739. In scientific notation, it is written as 4.9698738 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 16511040 positive integers (up to 49698738) that are relatively prime to 49698738.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9698738 × 10^7
Engineering notation 4.9698738 × 10^6

Prime Factorization of 49698738

Prime Factorization 2 × 9 × 3 × 337 × 2731

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49698738
Product of the distinct prime numbers

The prime factorization of 49698738 is 2 × 9 × 3 × 337 × 2731. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49698738)

Multiplication

n×y
n×2 99397476
n×3 149096214
n×4 198794952
n×5 248493690

Division

n÷y
n÷2 24849369
n÷3 16566246
n÷3 12424684.5
n÷5 9939747.6

Exponentiation

ny
n2 2469964558792644
n3 1.2275412147672E+23
n4 6.1007249216917E+30
n5 3.0319832949323E+38

Nth Root

y√n
2√n 7049.7331864405
3√n 367.66175303478
4√n 83.962689252075
5√n 34.615377497605

Divisors of 49698738

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49698737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49698738 can be divided by 32 positive divisors. The sum of these divisors (counting 49698738) is 1, the average is 0.03125.

Base conversion 49698738

Base System Value
2 Binary 10111101100101011110110010
3 Ternary 10110111221212000
4 Quaternary 2331211132302
5 Quinary 100210324423
6 Senary 4533114430
8 Octal 275453662
10 Decimal 49698738
12 Duodecimal 14788a16
16 Hexadecimal 2f657b2
20 Vigesimal fac6gi
36 Base36 tl7si

Cryptographic Hash Functions

md5 7b94fd9487bc84676b8c810639384d2d
sha1 3de6c4ba44fcf9a29777883e2641720969cb6d35
sha256 73e00c5095001e6a13cd0145fc193043250cd81b723512101593131bfc8a40b0
sha512 e081c6fc890b6820dee5fc463b1a097de3b04c02dd6bae2e79aec1d9d0ce573dbe595f2081758a63319199fc87f6865ec00e5d4cd1ffda9f0cb2687b56ef406e
ripemd-160 dbe43eff26e03248d5f612986185fca6efca0a15

49698738 as geometric shapes

Circle

Radius = n
Diameter 99397476
Circumference 312266380.38697
Area 7.7596225125301E+15

Sphere

Radius = n
Volume 5.1419126163885E+23
Surface area 3.103849005012E+16
Circumference 312266380.38697

Square

Length = n
Perimeter 198794952
Area 2469964558792644
Diagonal 70284629.312427

Cube

Length = n
Surface area 14819787352755864
Volume 1.2275412147672E+23
Space diagonal 86080739.288054

Equilateral Triangle

Length = n
Perimeter 149096214
Area 1.0695260271808E+15
Altitude 43040369.644027

Triangular Pyramid

Length = n
Surface area 1.0695260271808E+15
Volume 1.4466711952464E+22
Height 23428209.770809