88893921 is an odd 8-digits composite number following 88893920
and preceding 88893922 . In scientific notation, it is written as 8.8893921 × 10^7.
The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors.
There are 59262612 positive integers (up to 88893921) that are relatively prime to 88893921.
88893921 has 4 divisors, whose sum is 118525232
The reverse of 88893921 is 12939888
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
eighty-eight million eight hundred ninety-three thousand nine hundred twenty-one
Scientific notation
8.8893921 × 10^7
Engineering notation
8.8893921 × 10^6
Prime Factorization
3 × 29631307
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
88893921
Product of the distinct prime numbers
The prime factorization of 88893921 is 3 × 29631307.
Since it has a total of 2 prime factors.
8 , 6 , 60 , 56 , 594 , 263 , 8279 , 1939 , 3345 , 27266 , 920389 , 52157 , 1885156 , 546008 , 70177690 , 57356373 , 946969611 , 860774998 , 6588584828 , 1858237375
n×2
177787842
n×3
266681763
n×4
355575684
n×5
444469605
n÷2
44446960.5
n÷3
29631307
n÷3
22223480.25
n÷5
17778784.2
n2
7902129190754241
n3
7.024512480147E+23
n4
6.244364574737E+31
n5
5.5508605120187E+39
2 √n
9428.3572800356
3 √n
446.29705488166
4 √n
97.099728527095
5 √n
38.884311408812
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
-88893920
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 88893921 can be divided by 4 positive divisors.
The sum of these divisors (counting 88893921) is 1, the average is 0.25.
Base
System
Value
2
Binary
101010011000110100111100001
3
Ternary
20012021021112110
4
Quaternary
11103012213201
5
Quinary
140224101141
6
Senary
12453145533
8
Octal
523064741
10
Decimal
88893921
12
Duodecimal
2592b2a9
16
Hexadecimal
54c69e1
20
Vigesimal
17fbeg1
36
Base36
1gxazl
md5
ffddb7df1a7f3caaaf7e409f2f134048
sha1
87a8f40556c200f5a50895076a1063a617e6aefe
sha256
4c8d259c7c19495e48c05967629b4e1c604b94597deba31606145277a46d175b
sha512
638b1c2a4abb217bed6af0e73b2cb528a47c082f3de3742f0ca6c833139b9e0066173cfcf15b8344f89e4121b2cf938bab648ba9b7135e9ae3a5242ee79efe53
ripemd-160
1567f7583ee7772fda7875f9f9d53f7bb08e41e8
Diameter
177787842
Circumference
558536978.32478
Area
2.4825271013391E+16
Volume
2.942420907024E+24
Surface area
9.9301084053564E+16
Circumference
558536978.32478
Perimeter
355575684
Area
7902129190754241
Diagonal
125714988.69072
Surface area
47412775144525446
Volume
7.024512480147E+23
Space diagonal
153968787.65601
Perimeter
266681763
Area
3.4217223115899E+15
Altitude
76984393.828007
Surface area
3.4217223115899E+15
Volume
8.2784673487358E+22
Height
41904996.230241