99897223 is an odd 8-digits composite number following 99897222
and preceding 99897224 . In scientific notation, it is written as 9.9897223 × 10^7.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 98693560 positive integers (up to 99897223) that are relatively prime to 99897223.
99897223 has 4 divisors, whose sum is 101100888
The reverse of 99897223 is 32279899
Previous prime number is 83
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
ninety-nine million eight hundred ninety-seven thousand two hundred twenty-three
Scientific notation
9.9897223 × 10^7
Engineering notation
9.9897223 × 10^6
Prime Factorization
83 × 1203581
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99897223
Product of the distinct prime numbers
The prime factorization of 99897223 is 83 × 1203581.
Since it has a total of 2 prime factors.
5 , 6 , 27 , 73 , 915 , 505 , 519 , 6009 , 74466 , 64271 , 506599 , 389584 , 8239375 , 55426 , 90193265 , 31498377 , 524009167 , 706524842 , 7467242714 , 5005849364
n×2
199794446
n×3
299691669
n×4
399588892
n×5
499486115
n÷2
49948611.5
n÷3
33299074.333333
n÷3
24974305.75
n÷5
19979444.6
n2
9979455163111729
n3
9.9691985784787E+23
n4
9.9589525352557E+31
n5
9.9487170226086E+39
2 √n
9994.8598289321
3 √n
463.99981266094
4 √n
99.974295841141
5 √n
39.80253043694
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99897222
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99897223 can be divided by 4 positive divisors.
The sum of these divisors (counting 99897223) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111101000100111110000111
3
Ternary
20221222022020011
4
Quaternary
11331010332013
5
Quinary
201033202343
6
Senary
13525051051
8
Octal
575047607
10
Decimal
99897223
12
Duodecimal
29556a87
16
Hexadecimal
5f44f87
20
Vigesimal
1b47313
36
Base36
1nh56v
md5
4ca583a7acf2640bd515c0e5317892c6
sha1
0937d6d7bc519bb42370ad5b9ed1080fbc215c95
sha256
c2823a37a23f319b6adafd4458f21f24e43ad2077fc00f44b3cab592a68f51bc
sha512
58d27070b877c8c1baddce1d3e51c5c8f2bbefad097a5836de053b55e423f75b0e5e61fe02829dc560d129f0b4a987aea298a366e0169f359e34dae37242cf5b
ripemd-160
59539db502a72114a557075c2cd16b6411cab623
Diameter
199794446
Circumference
627672763.78164
Area
3.1351383027261E+16
Volume
4.1758881355102E+24
Surface area
1.2540553210904E+17
Circumference
627672763.78164
Perimeter
399588892
Area
9979455163111729
Diagonal
141276007.61001
Surface area
59876730978670374
Volume
9.9691985784787E+23
Space diagonal
173027065.77104
Perimeter
299691669
Area
4.3212308435913E+15
Altitude
86513532.885519
Surface area
4.3212308435913E+15
Volume
1.1748813196396E+23
Height
47092002.53667