99681162 is an even 8-digits composite number following 99681161
and preceding 99681163 . In scientific notation, it is written as 9.9681162 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 28319088 positive integers (up to 99681162) that are relatively prime to 99681162.
99681162 has 32 divisors, whose sum is 229132800
The reverse of 99681162 is 26118699
Previous prime number is 179
Is Prime? no Number parity even Number length 8 Sum of Digits 42 Digital Root 6
Name
ninety-nine million six hundred eighty-one thousand one hundred sixty-two
Scientific notation
9.9681162 × 10^7
Engineering notation
9.9681162 × 10^6
Prime Factorization
2 × 3 × 7 × 179 × 13259
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
99681162 Product of the distinct prime numbers
The prime factorization of 99681162 is 2 × 3 × 7 × 179 × 13259.
Since it has a total of 5 prime factors.
3 , 10 , 2 , 42 , 375 , 38 , 8389 , 1725 , 37744 , 47527 , 946816 , 139142 , 3884979 , 7024184 , 58381813 , 66679421 , 149898218 , 66684969 , 3723979892 , 2606656548
n×2
199362324
n×3
299043486
n×4
398724648
n×5
498405810
n÷2
49840581
n÷3
33227054
n÷3
24920290.5
n÷5
19936232.4
n2
9936334057670244
n3
9.9046532488874E+23
n4
9.8730734505618E+31
n5
9.8415943406335E+39
2 √n9984.0453724931
3 √n463.66505318255
4 √n99.92019501829
5 √n39.785298277947
1 , 2 , 3 , 6 , 7 , 14 , 21 , 42 , 179 , 358 , 537 , 1074 , 1253 , 2506 , 3759 , 7518 , 13259 , 26518 , 39777 , 79554 , 92813 , 185626 , 278439 , 556878 , 2373361 , 4746722 , 7120083 , 14240166 , 16613527 , 33227054 , 49840581 , 99681162
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
-99681161 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 99681162 can be divided by 32 positive divisors.
The sum of these divisors (counting 99681162) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101111100010000001110001010
3
Ternary
20221120022211220
4
Quaternary
11330100032022
5
Quinary
201004244122
6
Senary
13520302510
8
Octal
574201612
10
Decimal
99681162
12
Duodecimal
29471a36
16
Hexadecimal
5f1038a
20
Vigesimal
1b302i2
36
Base36
1ncih6
md5
ce2aebb22509b3a345cdc94a24e9566f
sha1
00fccf512465a9681bf31002db1e0f249bbc1176
sha256
9860ad3f8d5a43407ecfadbb07a5c660c0a173bfe057e8290ed1a553b5e31837
sha512
04cf5d7170806933e49b7cee3d3708988ab51683a15b9b53a9660e043ee75e74a5beee3bfea647b9dcf35297225dfa9664d10902389a5b64168a60254938e6bb
ripemd-160
e0073d303cc8fc07823bc73896b8461353529c67
Diameter
199362324
Circumference
626315212.48099
Area
3.1215914079191E+16
Volume
4.1488514510745E+24
Surface area
1.2486365631676E+17
Circumference
626315212.48099
Perimeter
398724648
Area
9936334057670244
Diagonal
140970451.21351
Surface area
59618004346021464
Volume
9.9046532488874E+23
Space diagonal
172652837.1415
Perimeter
299043486
Area
4.3025588572155E+15
Altitude
86326418.570752
Surface area
4.3025588572155E+15
Volume
1.1672745795983E+23
Height
46990150.404503