99692391 is an odd 8-digits composite number following 99692390
and preceding 99692392 . In scientific notation, it is written as 9.9692391 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 65415168 positive integers (up to 99692391) that are relatively prime to 99692391.
99692391 has 16 divisors, whose sum is 135027200
The reverse of 99692391 is 19329699
Previous prime number is 769
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
ninety-nine million six hundred ninety-two thousand three hundred ninety-one
Scientific notation
9.9692391 × 10^7
Engineering notation
9.9692391 × 10^6
Prime Factorization
3 × 79 × 769 × 547
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
99692391
Product of the distinct prime numbers
The prime factorization of 99692391 is 3 × 79 × 769 × 547.
Since it has a total of 4 prime factors.
8 , 2 , 65 , 95 , 56 , 602 , 993 , 2158 , 9537 , 90019 , 997742 , 697660 , 9291530 , 4493680 , 34283430 , 7901615 , 693834374 , 886377597 , 3976340701 , 4974912781
n×2
199384782
n×3
299077173
n×4
398769564
n×5
498461955
n÷2
49846195.5
n÷3
33230797
n÷3
24923097.75
n÷5
19938478.2
n2
9938572823296881
n3
9.9080008788209E+23
n4
9.8775229763975E+31
n5
9.8471388267451E+39
2 √n
9984.607703861
3 √n
463.68246302305
4 √n
99.923008881143
5 √n
39.786194593713
1 , 3 , 79 , 237 , 547 , 769 , 1641 , 2307 , 43213 , 60751 , 129639 , 182253 , 420643 , 1261929 , 33230797 , 99692391
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
-99692390
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 99692391 can be divided by 16 positive divisors.
The sum of these divisors (counting 99692391) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111100010010111101100111
3
Ternary
20221120220020210
4
Quaternary
11330102331213
5
Quinary
201010124031
6
Senary
13520430503
8
Octal
574227547
10
Decimal
99692391
12
Duodecimal
29478433
16
Hexadecimal
5f12f67
20
Vigesimal
1b31ajb
36
Base36
1ncr53
md5
c859bb485e445ee9c6fca438dae4c12b
sha1
90d1df9e0f0efc76f8e269aa0776891249ecf87b
sha256
f5e112f8a4af86b5040c00d2b258ac3e8b4c937ead432349031543f1fa0395ba
sha512
8d59370fae10d8c016a4559fa8a5d214f396a70a7425812b77ab78d61451bc0b34265676ce68f916650fdf5558a5cdbbb15111bd3bac4b94bad265433db5b4d0
ripemd-160
484eb0dceb50df8bec1866644cd8a109eab7368a
Diameter
199384782
Circumference
626385766.3688
Area
3.1222947368837E+16
Volume
4.150253703022E+24
Surface area
1.2489178947535E+17
Circumference
626385766.3688
Perimeter
398769564
Area
9938572823296881
Diagonal
140986331.4176
Surface area
59631436939781286
Volume
9.9080008788209E+23
Space diagonal
172672286.34002
Perimeter
299077173
Area
4.3035282711684E+15
Altitude
86336143.170011
Surface area
4.3035282711684E+15
Volume
1.1676691015694E+23
Height
46995443.805867