49676988 is an even 8-digits composite number following 49676987
and preceding 49676989 . In scientific notation, it is written as 4.9676988 × 10^7.
The sum of its digits is 57. It has a total of 4 prime factors and 12 positive divisors.
There are 16558992 positive integers (up to 49676988) that are relatively prime to 49676988.
49676988 has 12 divisors, whose sum is 115913000
The reverse of 49676988 is 88967694
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 57
Digital Root 3
Name
forty-nine million six hundred seventy-six thousand nine hundred eighty-eight
Scientific notation
4.9676988 × 10^7
Engineering notation
4.9676988 × 10^6
Prime Factorization
2 × 2 × 3 × 4139749
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
24838494
Product of the distinct prime numbers
The prime factorization of 49676988 is 2 × 2 × 3 × 4139749.
Since it has a total of 4 prime factors.
9 , 8 , 1 , 52 , 125 , 804 , 585 , 9032 , 41992 , 45531 , 258580 , 324679 , 4991207 , 3717428 , 49237999 , 16726355 , 919700104 , 246820464 , 7359397544 , 2039605983
n×2
99353976
n×3
149030964
n×4
198707952
n×5
248384940
n÷2
24838494
n÷3
16558996
n÷3
12419247
n÷5
9935397.6
n2
2467803136752144
n3
1.225930268108E+23
n4
6.0900523217637E+30
n5
3.0253545610763E+38
2 √n
7048.1904060546
3 √n
367.60811109619
4 √n
83.953501452022
5 √n
34.612347174014
1 , 2 , 3 , 4 , 6 , 12 , 4139749 , 8279498 , 12419247 , 16558996 , 24838494 , 49676988
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49676987
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49676988 can be divided by 12 positive divisors.
The sum of these divisors (counting 49676988) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111101100000001010111100
3
Ternary
10110110212000110
4
Quaternary
2331200022330
5
Quinary
100204130423
6
Senary
4532430020
8
Octal
275401274
10
Decimal
49676988
12
Duodecimal
14778310
16
Hexadecimal
2f602bc
20
Vigesimal
fa9c98
36
Base36
tkr0c
md5
f02da0d6a2ef95b1005e61c40b7004cb
sha1
184b5fe2d17e4ea906fe5e3331bf9c2111a24f53
sha256
90485b4abf631b99b6e17a599e6fe675029a9786e41a9e956348931aeafcf87a
sha512
0984ab0b87d7ac7afe01183be93b01da49cebb5bf31a67eea8a4da968b3ef66bd7e702d60ebc75d39d2d3feba0fa4f36b6a62ca82cab9d52af98e2c7bc27d49c
ripemd-160
c327a0b2dbb3e82357f52d7496343661bc9b1b73
Diameter
99353976
Circumference
312129721.10654
Area
7.7528322049264E+15
Volume
5.1351646988019E+23
Surface area
3.1011328819706E+16
Circumference
312129721.10654
Perimeter
198707952
Area
2467803136752144
Diagonal
70253870.167445
Surface area
14806818820512864
Volume
1.225930268108E+23
Space diagonal
86043067.182989
Perimeter
149030964
Area
1.0685901039831E+15
Altitude
43021533.591495
Surface area
1.0685901039831E+15
Volume
1.4447726764017E+22
Height
23417956.722482