131277368 is an even 9-digits composite number following 131277367
and preceding 131277369 . In scientific notation, it is written as 1.31277368 × 10^8.
The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors.
There are 64298880 positive integers (up to 131277368) that are relatively prime to 131277368.
131277368 has 32 divisors, whose sum is 251204160
The reverse of 131277368 is 863772131
Previous prime number is 367
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred thirty-one million two hundred seventy-seven thousand three hundred sixty-eight
Scientific notation
1.31277368 × 10^8
Engineering notation
1.31277368 × 10^6
Prime Factorization
2 × 2 × 2 × 61 × 367 × 733
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
32819342
Product of the distinct prime numbers
The prime factorization of 131277368 is 2 × 2 × 2 × 61 × 367 × 733.
Since it has a total of 6 prime factors.
7 , 5 , 6 , 79 , 319 , 239 , 9089 , 9 , 54572 , 46372 , 90075 , 132977 , 4706688 , 2697505 , 94922258 , 82881488 , 10867762 , 685113808 , 9090440093 , 6332555739
n×2
262554736
n×3
393832104
n×4
525109472
n×5
656386840
n÷2
65638684
n÷3
43759122.666667
n÷3
32819342
n÷5
26255473.6
n2
17233747349007424
n3
2.2624009927547E+24
n4
2.9700204768942E+32
n5
3.8989647111278E+40
2 √n
11457.633612575
3 √n
508.23349879128
4 √n
107.04033638108
5 √n
42.037605686296
1 , 2 , 4 , 8 , 61 , 122 , 244 , 367 , 488 , 733 , 734 , 1466 , 1468 , 2932 , 2936 , 5864 , 22387 , 44713 , 44774 , 89426 , 89548 , 178852 , 179096 , 269011 , 357704 , 538022 , 1076044 , 2152088 , 16409671 , 32819342 , 65638684 , 131277368
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-131277367
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 131277368 can be divided by 32 positive divisors.
The sum of these divisors (counting 131277368) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111110100110010001000111000
3
Ternary
100011000120200202
4
Quaternary
13310302020320
5
Quinary
232101333433
6
Senary
21005421332
8
Octal
764621070
10
Decimal
131277368
12
Duodecimal
37b6a848
16
Hexadecimal
7d32238
20
Vigesimal
2109d88
36
Base36
265q9k
md5
d8c4755b70666d0a0d9cd7da0afca70d
sha1
ee9bd19249e48c387824f811844bae6d8797fe26
sha256
fff14c3fcad3d9f63ef6bef7c334ced79e80acaec2a84fe38022a0d1dacb027e
sha512
0a799197396be29de095beb198819e3897528decb619c849a10e243221e240a1c205ede6167420a3923e852445c701f723465de82b143a778d4e0efe197c7ac7
ripemd-160
847e4bdefab135a97dbe1abef89330d97b79e187
Diameter
262554736
Circumference
824840029.78281
Area
5.4141414065464E+16
Volume
9.4767231177498E+24
Surface area
2.1656565626186E+17
Circumference
824840029.78281
Perimeter
525109472
Area
17233747349007424
Diagonal
185654234.25824
Surface area
103402484094044544
Volume
2.2624009927547E+24
Space diagonal
227379071.25992
Perimeter
393832104
Area
7.4624315033216E+15
Altitude
113689535.62996
Surface area
7.4624315033216E+15
Volume
2.6662651395667E+23
Height
61884744.752748