915376138 is an even 9-digits composite number following 915376137
and preceding 915376139 . In scientific notation, it is written as 9.15376138 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 455671596 positive integers (up to 915376138) that are relatively prime to 915376138.
915376138 has 8 divisors, whose sum is 1379113632
The reverse of 915376138 is 831673519
Previous prime number is 227
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
nine hundred fifteen million three hundred seventy-six thousand one hundred thirty-eight
Scientific notation
9.15376138 × 10^8
Engineering notation
9.15376138 × 10^6
Prime Factorization
2 × 227 × 2016247
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
915376138
Product of the distinct prime numbers
The prime factorization of 915376138 is 2 × 227 × 2016247.
Since it has a total of 3 prime factors.
7 , 6 , 84 , 13 , 483 , 52 , 7244 , 2145 , 69098 , 99336 , 972494 , 645942 , 3450547 , 965056 , 23612381 , 20205136 , 805454209 , 55702401 , 228148736 , 7564435919
n×2
1830752276
n×3
2746128414
n×4
3661504552
n×5
4576880690
n÷2
457688069
n÷3
305125379.33333
n÷3
228844034.5
n÷5
183075227.6
n2
837913474019795044
n3
7.670059998264E+26
n4
7.0209898994392E+35
n5
6.4268466190857E+44
2 √n
30255.183655037
3 √n
970.95669879235
4 √n
173.94017263139
5 √n
61.989754643842
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
-915376137
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 915376138 can be divided by 8 positive divisors.
The sum of these divisors (counting 915376138) is 1, the average is 0.125.
Base
System
Value
2
Binary
110110100011111000100000001010
3
Ternary
2100210102220222221
4
Quaternary
312203320200022
5
Quinary
3333314014023
6
Senary
230455404254
8
Octal
6643704012
10
Decimal
915376138
12
Duodecimal
21668368a
16
Hexadecimal
368f880a
20
Vigesimal
e61206i
36
Base36
f4zoqy
md5
e4d056985e63eca17dd9f267d5a7b7bb
sha1
e0d36d0d8caf8cad8cc00ee0d38e4735c2121142
sha256
13f50935f6ec51c606a2ea15bdf72c485bcf94d8f01c92de3d02189cbc290426
sha512
e43d251878c184e6bb0259b6fb1e5aa07ff59833081f84cf7985c84fc832852be0dd1fd2f6d0e1e89f8280de4587522092ab682d4b226de59251c843baadf534
ripemd-160
b23d806e3341e9244a916651b4c004a6a49eb747
Diameter
1830752276
Circumference
5751477900.8244
Area
2.6323828143245E+18
Volume
3.2128272190852E+27
Surface area
1.0529531257298E+19
Circumference
5751477900.8244
Perimeter
3661504552
Area
837913474019795044
Diagonal
1294537349.0323
Surface area
5027480844118770264
Volume
7.670059998264E+26
Space diagonal
1585477979.0522
Perimeter
2746128414
Area
3.6282717733721E+17
Altitude
792738989.52609
Surface area
3.6282717733721E+17
Volume
9.0392523948003E+25
Height
431512449.67744