116688891 is an odd 9-digits composite number following 116688890
and preceding 116688892 . In scientific notation, it is written as 1.16688891 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 70470400 positive integers (up to 116688891) that are relatively prime to 116688891.
116688891 has 16 divisors, whose sum is 131619168
The reverse of 116688891 is 198886611
Previous prime number is 521
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred sixteen million six hundred eighty-eight thousand eight hundred ninety-one
Scientific notation
1.16688891 × 10^8
Engineering notation
1.16688891 × 10^6
Prime Factorization
33 × 11 × 521 × 617
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
116688891
Product of the distinct prime numbers
The prime factorization of 116688891 is 33 × 11 × 521 × 617.
Since it has a total of 4 prime factors.
6 , 10 , 48 , 65 , 225 , 54 , 4761 , 5467 , 75881 , 47929 , 126248 , 23177 , 6017557 , 5928719 , 13843153 , 8535030 , 466485864 , 22822263 , 665163541 , 3447008575
n×2
233377782
n×3
350066673
n×4
466755564
n×5
583444455
n÷2
58344445.5
n÷3
38896297
n÷3
29172222.75
n÷5
23337778.2
n2
13616297282809881
n3
1.5888706294574E+24
n4
1.8540355169386E+32
n5
2.1634534834617E+40
2 √n
10802.263235082
3 √n
488.66342821631
4 √n
103.93393687859
5 √n
41.058766920771
1 , 11 , 33 , 363 , 521 , 617 , 5731 , 6787 , 17193 , 20361 , 189123 , 223971 , 321457 , 3536027 , 10608081 , 116688891
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-116688890
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 116688891 can be divided by 16 positive divisors.
The sum of these divisors (counting 116688891) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110111101001000011111111011
3
Ternary
22010120102001210
4
Quaternary
12331020133323
5
Quinary
214333021031
6
Senary
15325014203
8
Octal
675103773
10
Decimal
116688891
12
Duodecimal
330b4363
16
Hexadecimal
6f487fb
20
Vigesimal
1g9624b
36
Base36
1xh1q3
md5
680cff57ef21afc2656f2c378547a4df
sha1
98ede2b46c1173e10170beafdb741feb3d5be4c4
sha256
b0c3b7e24a14a709bc780035c072d0b347bc6a869378ebf7f76564f15f07edbf
sha512
d250d1d14ece27bd57f482bdd3e5823e903330e765ea6523a4f01c6270eef34c1c189d90aca107b9a684ecb914a2a32159784a5ff8c3f60aa115ffda9abb805d
ripemd-160
2e68f81d3045a38e8b95105a6ab2fdd77c950121
Diameter
233377782
Circumference
733177925.44228
Area
4.277685951277E+16
Volume
6.6554457293439E+24
Surface area
1.7110743805108E+17
Circumference
733177925.44228
Perimeter
466755564
Area
13616297282809881
Diagonal
165023012.23048
Surface area
81697783696859286
Volume
1.5888706294574E+24
Space diagonal
202111087.89087
Perimeter
350066673
Area
5.8960296761972E+15
Altitude
101055543.94543
Surface area
5.8960296761972E+15
Volume
1.8725019941958E+23
Height
55007670.743492