115962988 is an even 9-digits composite number following 115962987
and preceding 115962989 . In scientific notation, it is written as 1.15962988 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors.
There are 57981492 positive integers (up to 115962988) that are relatively prime to 115962988.
115962988 has 6 divisors, whose sum is 202935236
The reverse of 115962988 is 889269511
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred fifteen million nine hundred sixty-two thousand nine hundred eighty-eight
Scientific notation
1.15962988 × 10^8
Engineering notation
1.15962988 × 10^6
Prime Factorization
2 × 2 × 28990747
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
57981494
Product of the distinct prime numbers
The prime factorization of 115962988 is 2 × 2 × 28990747.
Since it has a total of 3 prime factors.
1 , 3 , 43 , 44 , 925 , 870 , 1813 , 9681 , 34111 , 52449 , 19790 , 993327 , 1029610 , 2365091 , 91905183 , 49039404 , 338122795 , 981172173 , 6880837462 , 1887303815
n×2
231925976
n×3
347888964
n×4
463851952
n×5
579814940
n÷2
57981494
n÷3
38654329.333333
n÷3
28990747
n÷5
23192597.6
n2
13447414585888144
n3
1.5594023762544E+24
n4
1.8083295904476E+32
n5
2.0969930259712E+40
2 √n
10768.611238224
3 √n
487.64802062254
4 √n
103.77191931454
5 √n
41.007555320543
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-115962987
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 115962988 can be divided by 6 positive divisors.
The sum of these divisors (counting 115962988) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
110111010010111010001101100
3
Ternary
22002012112022111
4
Quaternary
12322113101230
5
Quinary
214141303423
6
Senary
15301253404
8
Octal
672272154
10
Decimal
115962988
12
Duodecimal
32a04264
16
Hexadecimal
6e9746c
20
Vigesimal
1g4f798
36
Base36
1x1hm4
md5
60d219fa8560e9a1a11334e2b1552546
sha1
7c348d721a6e9c7a7286872abed2fe749c7e8f88
sha256
0dfb49935a2c0918ae5ae7a00237341eef5e11ba9137f37d39ad42f980c5f6bc
sha512
c8ef40be4bf3bd890bbd7967db811a51459aaa7e6f03a11b26f758a2dc876f126d58fcb7e75715ef5b56bae382a0e11d0d291ddb2684bc0a52c0d1ccf2409894
ripemd-160
69dfffdfa7b1f1016f54239e1416c6e477d373a3
Diameter
231925976
Circumference
728616942.37824
Area
4.2246298872802E+16
Volume
6.5320093989749E+24
Surface area
1.6898519549121E+17
Circumference
728616942.37824
Perimeter
463851952
Area
13447414585888144
Diagonal
163996430.36291
Surface area
80684487515328864
Volume
1.5594023762544E+24
Space diagonal
200853787.0135
Perimeter
347888964
Area
5.8229013233003E+15
Altitude
100426893.50675
Surface area
5.8229013233003E+15
Volume
1.8377733247465E+23
Height
54665476.787636