99686671 is an odd 8-digits composite number following 99686670
and preceding 99686672 . In scientific notation, it is written as 9.9686671 × 10^7.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 83627448 positive integers (up to 99686671) that are relatively prime to 99686671.
99686671 has 8 divisors, whose sum is 116352000
The reverse of 99686671 is 17668699
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
ninety-nine million six hundred eighty-six thousand six hundred seventy-one
Scientific notation
9.9686671 × 10^7
Engineering notation
9.9686671 × 10^6
Prime Factorization
7 × 47 × 302999
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99686671
Product of the distinct prime numbers
The prime factorization of 99686671 is 7 × 47 × 302999.
Since it has a total of 3 prime factors.
7 , 6 , 78 , 97 , 643 , 619 , 6996 , 4011 , 27767 , 86833 , 412335 , 33155 , 8636795 , 4110987 , 86197549 , 4277741 , 142691195 , 271614389 , 3703814044 , 1640432551
n×2
199373342
n×3
299060013
n×4
398746684
n×5
498433355
n÷2
49843335.5
n÷3
33228890.333333
n÷3
24921667.75
n÷5
19937334.2
n2
9937432375062241
n3
9.9062955175758E+23
n4
9.8752562208935E+31
n5
9.8443141793292E+39
2 √n
9984.3212588538
3 √n
463.67359469522
4 √n
99.921575542291
5 √n
39.785738024753
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
-99686670
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 99686671 can be divided by 8 positive divisors.
The sum of these divisors (counting 99686671) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100010001100100001111
3
Ternary
20221120121101221
4
Quaternary
11330101210033
5
Quinary
201004433141
6
Senary
13520344211
8
Octal
574214417
10
Decimal
99686671
12
Duodecimal
29475067
16
Hexadecimal
5f1190f
20
Vigesimal
1b30gdb
36
Base36
1ncmq7
md5
85006a1ac8ff1d80bbd27a858f3b4f46
sha1
799c1632e734c770ff393ef3f1ba87a45f2066d4
sha256
b6b9767c7d1d12018a06c335f322812af255e4c92eec2b19812f96eade6bc8ed
sha512
74cb16610bbbc613d8e179b002b82b22782e4d6daf2f4edb6bdfc9f2782da529e94d8573af1cd6bd62663775b1a69de444279f50a4e0f6926a8859923bfbcd6b
ripemd-160
12cc2f5ccf46bdd9d85500dfa459680dcf83a877
Diameter
199373342
Circumference
626349826.54885
Area
3.1219364545041E+16
Volume
4.1495393629741E+24
Surface area
1.2487745818016E+17
Circumference
626349826.54885
Perimeter
398746684
Area
9937432375062241
Diagonal
140978242.11602
Surface area
59624594250373446
Volume
9.9062955175758E+23
Space diagonal
172662379.0094
Perimeter
299060013
Area
4.3030344425969E+15
Altitude
86331189.504701
Surface area
4.3030344425969E+15
Volume
1.1674681228193E+23
Height
46992747.372008