99642223 is an odd 8-digits composite number following 99642222
and preceding 99642224 . In scientific notation, it is written as 9.9642223 × 10^7.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 96999000 positive integers (up to 99642223) that are relatively prime to 99642223.
99642223 has 8 divisors, whose sum is 102301056
The reverse of 99642223 is 32224699
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
ninety-nine million six hundred forty-two thousand two hundred twenty-three
Scientific notation
9.9642223 × 10^7
Engineering notation
9.9642223 × 10^6
Prime Factorization
311 × 43 × 7451
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99642223
Product of the distinct prime numbers
The prime factorization of 99642223 is 311 × 43 × 7451.
Since it has a total of 3 prime factors.
10 , 4 , 67 , 26 , 64 , 582 , 1588 , 9209 , 63450 , 68437 , 681040 , 589725 , 7835063 , 2465699 , 24995278 , 92690713 , 953243329 , 273049707 , 1443161266 , 5979024641
n×2
199284446
n×3
298926669
n×4
398568892
n×5
498211115
n÷2
49821111.5
n÷3
33214074.333333
n÷3
24910555.75
n÷5
19928444.6
n2
9928572604381729
n3
9.8930504551749E+23
n4
9.8576553960479E+31
n5
9.8223869723016E+39
2 √n
9982.095120765
3 √n
463.60467064359
4 √n
99.910435494822
5 √n
39.782189482214
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
-99642222
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 99642223 can be divided by 8 positive divisors.
The sum of these divisors (counting 99642223) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100000110101101101111
3
Ternary
20221111100102201
4
Quaternary
11330012231233
5
Quinary
201002022343
6
Senary
13515402331
8
Octal
574065557
10
Decimal
99642223
12
Duodecimal
294533a7
16
Hexadecimal
5f06b6f
20
Vigesimal
1b2f5b3
36
Base36
1nbofj
md5
403ad92054feed3a57cb326e23f24bd0
sha1
b0d59a8c08f1ee69bef75e940af45eabf67affb3
sha256
b3d5d00b2bbf0daedd0469705aaebb87f72d00d14fc477ad1253cbc75e072efd
sha512
e033e6c9dd8e5dd136e833e8c8b4d8efc9fef169ccea257a6109bef674883cadb5420996b11c7ec1a1976c232828e097e143c3640ea04863f339aa09aa9decc2
ripemd-160
9cf456f35d86467e42e7aa056c23e129672909f3
Diameter
199284446
Circumference
626070551.52831
Area
3.1191530754559E+16
Volume
4.1439912842094E+24
Surface area
1.2476612301823E+17
Circumference
626070551.52831
Perimeter
398568892
Area
9928572604381729
Diagonal
140915383.1516
Surface area
59571435626290374
Volume
9.8930504551749E+23
Space diagonal
172585392.81511
Perimeter
298926669
Area
4.2991980493564E+15
Altitude
86292696.407554
Surface area
4.2991980493564E+15
Volume
1.1659071772458E+23
Height
46971794.383868