48890638 (number)

48890638 is an even 8-digits composite number following 48890637 and preceding 48890639. In scientific notation, it is written as 4.8890638 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 24445318 positive integers (up to 48890638) that are relatively prime to 48890638.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.8890638 × 10^7
Engineering notation 4.8890638 × 10^6

Prime Factorization of 48890638

Prime Factorization 2 × 24445319

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 48890638
Product of the distinct prime numbers

The prime factorization of 48890638 is 2 × 24445319. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 90, 89, 951, 687, 8652, 6047, 26992, 80127, 685080, 261782, 3690704, 377393, 46085536, 77726929, 263226007, 801484855, 5965570946, 850285458

Basic calculations (n = 48890638)

Multiplication

n×y
n×2 97781276
n×3 146671914
n×4 195562552
n×5 244453190

Division

n÷y
n÷2 24445319
n÷3 16296879.333333
n÷3 12222659.5
n÷5 9778127.6

Exponentiation

ny
n2 2390294484047044
n3 1.1686302233294E+23
n4 5.7135077204657E+30
n5 2.7933703767149E+38

Nth Root

y√n
2√n 6992.184065083
3√n 365.65813080839
4√n 83.6192804626
5√n 34.502069123552

Divisors of 48890638

1, 2, 24445319, 48890638

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -48890637
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 48890638 can be divided by 4 positive divisors. The sum of these divisors (counting 48890638) is 1, the average is 0.25.

Base conversion 48890638

Base System Value
2 Binary 10111010100000001100001110
3 Ternary 10101222220100101
4 Quaternary 2322200030032
5 Quinary 100004000023
6 Senary 4503521314
8 Octal 272401416
10 Decimal 48890638
12 Duodecimal 1445923a
16 Hexadecimal 2ea030e
20 Vigesimal f5b6bi
36 Base36 t3w9a

Cryptographic Hash Functions

md5 17359f073f3a363a1ebfa31543e99548
sha1 8c57ad969c584b3b99955b6d0de39ee7d07cf1ff
sha256 2d79ab9279eb9b7a113dab6e2a496d10d782eb538640075eb02c0d422506641c
sha512 7f3842a6e5b5203c519b7e0dbb97bf1d57ae35f20d5052b441f389dfe1c8f30f2a8faa8f9ca99ae1eb69965a39c9b9b1a2dda3274248f87fbb6ba7387f7fa46f
ripemd-160 294c4975c573bc83be25af8d589d2b07f3c9f52a

48890638 as geometric shapes

Circle

Radius = n
Diameter 97781276
Circumference 307188938.34024
Area 7.5093315909984E+15

Sphere

Radius = n
Volume 4.8951468324996E+23
Surface area 3.0037326363994E+16
Circumference 307188938.34024

Square

Length = n
Perimeter 195562552
Area 2390294484047044
Diagonal 69141803.332673

Cube

Length = n
Surface area 14341766904282264
Volume 1.1686302233294E+23
Space diagonal 84681069.030458

Equilateral Triangle

Length = n
Perimeter 146671914
Area 1.0350278728553E+15
Altitude 42340534.515229

Triangular Pyramid

Length = n
Surface area 1.0350278728553E+15
Volume 1.3772439260263E+22
Height 23047267.777558