131777897 is an odd 9-digits composite number following 131777896
and preceding 131777898 . In scientific notation, it is written as 1.31777897 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 123918912 positive integers (up to 131777897) that are relatively prime to 131777897.
131777897 has 8 divisors, whose sum is 139650336
The reverse of 131777897 is 798777131
Previous prime number is 5227
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred thirty-one million seven hundred seventy-seven thousand eight hundred ninety-seven
Scientific notation
1.31777897 × 10^8
Engineering notation
1.31777897 × 10^6
Prime Factorization
17 × 5227 × 1483
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
131777897
Product of the distinct prime numbers
The prime factorization of 131777897 is 17 × 5227 × 1483.
Since it has a total of 3 prime factors.
5 , 9 , 96 , 12 , 327 , 25 , 8322 , 5579 , 7489 , 38788 , 64336 , 548693 , 6963450 , 2115678 , 34487502 , 90883161 , 512108750 , 601189132 , 3387173009 , 6295285719
n×2
263555794
n×3
395333691
n×4
527111588
n×5
658889485
n÷2
65888948.5
n÷3
43925965.666667
n÷3
32944474.25
n÷5
26355579.4
n2
17365414137742609
n3
2.2883777556058E+24
n4
3.0155760817531E+32
n5
3.9738627429692E+40
2 √n
11479.455431335
3 √n
508.87860360049
4 √n
107.14222058243
5 √n
42.069612763376
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-131777896
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 131777897 can be divided by 8 positive divisors.
The sum of these divisors (counting 131777897) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110110101100010101101001
3
Ternary
100011222000021212
4
Quaternary
13312230111221
5
Quinary
232213343042
6
Senary
21024242505
8
Octal
766542551
10
Decimal
131777897
12
Duodecimal
38170435
16
Hexadecimal
7dac569
20
Vigesimal
213c4eh
36
Base36
26ggh5
md5
4f5445a39efb7180bcfe8312fccf7dba
sha1
d588e8831a52199544c2f4e00237912bf5ce0f5d
sha256
025ff43f932c4fc553261a25ff6a916e7483ba533cf3ad6aab2e2f00852d1806
sha512
1801b54df13bdfe261a5ed311c9158eb3b161d5a7b538201c391fd131680546afe721e062723f54d9e0daf749d24e013cb66006cc39709e95546edc54eab0f47
ripemd-160
fbe1bcf2574464ef3d527e0d5a15e6377d63c434
Diameter
263555794
Circumference
827984946.24142
Area
5.4555057481677E+16
Volume
9.5855343275326E+24
Surface area
2.1822022992671E+17
Circumference
827984946.24142
Perimeter
527111588
Area
17365414137742609
Diagonal
186362089.1584
Surface area
104192484826455654
Volume
2.2883777556058E+24
Space diagonal
228246012.91858
Perimeter
395333691
Area
7.5194448952613E+15
Altitude
114123006.45929
Surface area
7.5194448952613E+15
Volume
2.6968790481755E+23
Height
62120696.386135