115293897 is an odd 9-digits composite number following 115293896
and preceding 115293898 . In scientific notation, it is written as 1.15293897 × 10^8.
The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors.
There are 76862592 positive integers (up to 115293897) that are relatively prime to 115293897.
115293897 has 4 divisors, whose sum is 128104340
The reverse of 115293897 is 798392511
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred fifteen million two hundred ninety-three thousand eight hundred ninety-seven
Scientific notation
1.15293897 × 10^8
Engineering notation
1.15293897 × 10^6
Prime Factorization
9 × 12810433
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
115293897
Product of the distinct prime numbers
The prime factorization of 115293897 is 9 × 12810433.
Since it has a total of 2 prime factors.
10 , 10 , 67 , 88 , 936 , 508 , 3841 , 5967 , 5294 , 71444 , 46563 , 381975 , 917258 , 2485189 , 82722695 , 42817409 , 894686723 , 573334227 , 6685389167 , 4369094369
n×2
230587794
n×3
345881691
n×4
461175588
n×5
576469485
n÷2
57646948.5
n÷3
38431299
n÷3
28823474.25
n÷5
23058779.4
n2
13292682685446609
n3
1.5325651883896E+24
n4
1.7669541297597E+32
n5
2.0371902744024E+40
2 √n
10737.499569267
3 √n
486.70832293919
4 √n
103.62190680192
5 √n
40.96012409833
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-115293896
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 115293897 can be divided by 4 positive divisors.
The sum of these divisors (counting 115293897) is 1, the average is 0.25.
Base
System
Value
2
Binary
110110111110011111011001001
3
Ternary
22000221112111100
4
Quaternary
12313303323021
5
Quinary
214003401042
6
Senary
15235052013
8
Octal
667637311
10
Decimal
115293897
12
Duodecimal
32741009
16
Hexadecimal
6df3ec9
20
Vigesimal
1g0beeh
36
Base36
1wn5c9
md5
d476c63e98a29b39f704e4be19a7dd98
sha1
d7c7a22dcd3a063a5c8a5ba816e529ead147847f
sha256
71f297156eac47c024714bd005245b9f2b328448c7576d8d173065ab2d4d6fb7
sha512
d9c17e307216847aeb7e54de0d1416a00c38da0b60ae2c15b2cc0a39b06b8b89d2bad27fffe7488cdbba5ef65bc0193445eaf78d5a0ef322d2e8b22831b24877
ripemd-160
a4d1f2152ebdc52464a185e8d155dcce1c6ffc76
Diameter
230587794
Circumference
724412919.63788
Area
4.1760194271099E+16
Volume
6.4195940493228E+24
Surface area
1.670407770844E+17
Circumference
724412919.63788
Perimeter
461175588
Area
13292682685446609
Diagonal
163050192.79625
Surface area
79756096112679654
Volume
1.5325651883896E+24
Space diagonal
199694887.40661
Perimeter
345881691
Area
5.7559004450212E+15
Altitude
99847443.703306
Surface area
5.7559004450212E+15
Volume
1.8061453955345E+23
Height
54350064.265416