49387612 is an even 8-digits composite number following 49387611
and preceding 49387613 . In scientific notation, it is written as 4.9387612 × 10^7.
The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors.
There are 23285376 positive integers (up to 49387612) that are relatively prime to 49387612.
49387612 has 24 divisors, whose sum is 91400400
The reverse of 49387612 is 21678394
Previous prime number is 233
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
forty-nine million three hundred eighty-seven thousand six hundred twelve
Scientific notation
4.9387612 × 10^7
Engineering notation
4.9387612 × 10^6
Prime Factorization
2 × 2 × 19 × 233 × 2789
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
24693806
Product of the distinct prime numbers
The prime factorization of 49387612 is 2 × 2 × 19 × 233 × 2789.
Since it has a total of 5 prime factors.
4 , 5 , 56 , 82 , 578 , 425 , 897 , 4793 , 33265 , 20631 , 661597 , 417527 , 7879474 , 8255456 , 81194153 , 30640806 , 390000688 , 388404479 , 3592835597 , 2064396292
n×2
98775224
n×3
148162836
n×4
197550448
n×5
246938060
n÷2
24693806
n÷3
16462537.333333
n÷3
12346903
n÷5
9877522.4
n2
2439136219062544
n3
1.2046311320221E+23
n4
5.9493854951427E+30
n5
2.9382594247254E+38
2 √n
7027.6320336227
3 √n
366.89292958663
4 √n
83.830972996994
5 √n
34.571928450053
1 , 2 , 4 , 19 , 38 , 76 , 233 , 466 , 932 , 2789 , 4427 , 5578 , 8854 , 11156 , 17708 , 52991 , 105982 , 211964 , 649837 , 1299674 , 2599348 , 12346903 , 24693806 , 49387612
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49387611
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49387612 can be divided by 24 positive divisors.
The sum of these divisors (counting 49387612) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10111100011001100001011100
3
Ternary
10102221011001211
4
Quaternary
2330121201130
5
Quinary
100120400422
6
Senary
4522314204
8
Octal
274314134
10
Decimal
49387612
12
Duodecimal
14658964
16
Hexadecimal
2f1985c
20
Vigesimal
f8d90c
36
Base36
tejq4
md5
fc5aaa8596599c5b677873e379ac7659
sha1
f0e66d68f92ed0d8dc717b8b764dfcd85274c932
sha256
3ccc7cfa300c28e31313b5ee5f3b4fdb32e105c3a8d7fd69dcf1f2b5d585382e
sha512
b22cf6627031e3c9b68ba1db8dbd3b00190d8a1b9f6a8e699d822cc78f22956811b199dc80c0e2ad2fd9aa382d1bd91e7ee02748f838387a091fc41f739bf15d
ripemd-160
c8b688ca972807cb26629a397b2d1ac78a924bf6
Diameter
98775224
Circumference
310311518.07509
Area
7.6627724269117E+15
Volume
5.0459470861948E+23
Surface area
3.0651089707647E+16
Circumference
310311518.07509
Perimeter
197550448
Area
2439136219062544
Diagonal
69844630.70362
Surface area
14634817314375264
Volume
1.2046311320221E+23
Space diagonal
85541853.248498
Perimeter
148162836
Area
1.0561769644994E+15
Altitude
42770926.624249
Surface area
1.0561769644994E+15
Volume
1.4196714038021E+22
Height
23281543.567873