49890624 (number)

49890624 is an even 8-digits composite number following 49890623 and preceding 49890625. In scientific notation, it is written as 4.9890624 × 10^7. The sum of its digits is 42. It has a total of 9 prime factors and 56 positive divisors. There are 14251776 positive integers (up to 49890624) that are relatively prime to 49890624.

Interesting facts

Basic properties

Name

Name forty-nine million eight hundred ninety thousand six hundred twenty-four

Notation

Scientific notation 4.9890624 × 10^7
Engineering notation 4.9890624 × 10^6

Prime Factorization of 49890624

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 21 × 7 × 5303

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1559082
Product of the distinct prime numbers

The prime factorization of 49890624 is 2 × 2 × 2 × 2 × 2 × 2 × 21 × 7 × 5303. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49890624)

Multiplication

n×y
n×2 99781248
n×3 149671872
n×4 199562496
n×5 249453120

Division

n÷y
n÷2 24945312
n÷3 16630208
n÷3 12472656
n÷5 9978124.8

Exponentiation

ny
n2 2489074363109376
n3 1.2418147315793E+23
n4 6.1954911850883E+30
n5 3.0909692121056E+38

Nth Root

y√n
2√n 7063.3295265052
3√n 368.13432399519
4√n 84.043616809994
5√n 34.642066190776

Divisors of 49890624

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49890623
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49890624 can be divided by 56 positive divisors. The sum of these divisors (counting 49890624) is 1, the average is 0.017857142857143.

Base conversion 49890624

Base System Value
2 Binary 10111110010100010101000000
3 Ternary 10110212201001220
4 Quaternary 2332110111000
5 Quinary 100232444444
6 Senary 4541155040
8 Octal 276242500
10 Decimal 49890624
12 Duodecimal 1485ba80
16 Hexadecimal 2f94540
20 Vigesimal fbg6b4
36 Base36 tpbuo

Cryptographic Hash Functions

md5 5d5746acb89dc178a6fd590e5784d24c
sha1 7199b97654f9bc1dcdd0848d12e1f6b91a6391b8
sha256 77ac1301ecb1c7122ba28a806ae78b6f9d9e23f5025b308c93a4beec3a6b947c
sha512 e185e6eb9c6f1653519cdf0ae3f7678d965ed68462fca5db99a1284d1ddf201804fc1719eb27747e50bbfb927f630ce22d6137aa1a055ff2926ac3de5d87339d
ripemd-160 34633177354d0497c0f006d261b8c07c766cefe5

49890624 as geometric shapes

Circle

Radius = n
Diameter 99781248
Circumference 313472035.68282
Area 7.8196577333831E+15

Sphere

Radius = n
Volume 5.2017013837988E+23
Surface area 3.1278630933532E+16
Circumference 313472035.68282

Square

Length = n
Perimeter 199562496
Area 2489074363109376
Diagonal 70555997.096057

Cube

Length = n
Surface area 14934446178656256
Volume 1.2418147315793E+23
Space diagonal 86413095.589315

Equilateral Triangle

Length = n
Perimeter 149671872
Area 1.0778008151806E+15
Altitude 43206547.794658

Triangular Pyramid

Length = n
Surface area 1.0778008151806E+15
Volume 1.4634926961285E+22
Height 23518665.698686