49671688 is an even 8-digits composite number following 49671687
and preceding 49671689 . In scientific notation, it is written as 4.9671688 × 10^7.
The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors.
There are 21249280 positive integers (up to 49671688) that are relatively prime to 49671688.
49671688 has 16 divisors, whose sum is 93635280
The reverse of 49671688 is 88617694
Previous prime number is 187
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
forty-nine million six hundred seventy-one thousand six hundred eighty-eight
Scientific notation
4.9671688 × 10^7
Engineering notation
4.9671688 × 10^6
Prime Factorization
2 × 2 × 2 × 187 × 33203
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
12417922
Product of the distinct prime numbers
The prime factorization of 49671688 is 2 × 2 × 2 × 187 × 33203.
Since it has a total of 5 prime factors.
2 , 7 , 54 , 79 , 35 , 90 , 2546 , 8184 , 46719 , 69468 , 235974 , 531561 , 7444354 , 1006175 , 15641742 , 6045176 , 680552475 , 869655897 , 5065357241 , 5273412483
n×2
99343376
n×3
149015064
n×4
198686752
n×5
248358440
n÷2
24835844
n÷3
16557229.333333
n÷3
12417922
n÷5
9934337.6
n2
2467276588769344
n3
1.2255379292706E+23
n4
6.0874537654893E+30
n5
3.0237410415381E+38
2 √n
7047.8144129936
3 √n
367.59503735481
4 √n
83.951262128652
5 √n
34.611608589504
1 , 2 , 4 , 8 , 187 , 374 , 748 , 1496 , 33203 , 66406 , 132812 , 265624 , 6208961 , 12417922 , 24835844 , 49671688
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49671687
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49671688 can be divided by 16 positive divisors.
The sum of these divisors (counting 49671688) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111101011110111000001000
3
Ternary
10110110120202011
4
Quaternary
2331132320020
5
Quinary
100203443223
6
Senary
4532345304
8
Octal
275367010
10
Decimal
49671688
12
Duodecimal
14775234
16
Hexadecimal
2f5ee08
20
Vigesimal
fa8j48
36
Base36
tkmx4
md5
7f885e42ccdfd8f5174fa37538814946
sha1
26f54a4464627c9b29fa8f05c383a866f09d2f1e
sha256
288ae4eb9694fa3c4d9595cfcdf538ed73fc45d82826f7693cf2ce8a0645ae22
sha512
4c8abf811739cd3ac4de334c00b72c799f4604a7b2cba7060d35313ceee1d81d6d4365461fd508ef135bb933ecf339fbee91f8202b696dcaad346d5f5d40c8fe
ripemd-160
f45954c176b00fe907718a152617264e83be6aae
Diameter
99343376
Circumference
312096420.22441
Area
7.7511780056519E+15
Volume
5.1335212737227E+23
Surface area
3.1004712022607E+16
Circumference
312096420.22441
Perimeter
198686752
Area
2467276588769344
Diagonal
70246374.835565
Surface area
14803659532616064
Volume
1.2255379292706E+23
Space diagonal
86033887.313709
Perimeter
149015064
Area
1.0683621020184E+15
Altitude
43016943.656855
Surface area
1.0683621020184E+15
Volume
1.4443103006475E+22
Height
23415458.278522