88919493 is an odd 8-digits composite number following 88919492
and preceding 88919494 . In scientific notation, it is written as 8.8919493 × 10^7.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 54515520 positive integers (up to 88919493) that are relatively prime to 88919493.
88919493 has 16 divisors, whose sum is 128155776
The reverse of 88919493 is 39491988
Previous prime number is 277
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
eighty-eight million nine hundred nineteen thousand four hundred ninety-three
Scientific notation
8.8919493 × 10^7
Engineering notation
8.8919493 × 10^6
Prime Factorization
3 × 13 × 277 × 8231
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
88919493
Product of the distinct prime numbers
The prime factorization of 88919493 is 3 × 13 × 277 × 8231.
Since it has a total of 4 prime factors.
6 , 9 , 34 , 6 , 370 , 987 , 1786 , 5925 , 91693 , 39179 , 510150 , 572395 , 5855566 , 3215000 , 34799411 , 80987681 , 896258161 , 948816618 , 7703356152 , 7349732756
n×2
177838986
n×3
266758479
n×4
355677972
n×5
444597465
n÷2
44459746.5
n÷3
29639831
n÷3
22229873.25
n÷5
17783898.6
n2
7906676235377049
n3
7.0305764216488E+23
n4
6.2515529091076E+31
n5
5.5588491514052E+39
2 √n
9429.7133042315
3 √n
446.33984601209
4 √n
97.106710912436
5 √n
38.886548311409
1 , 3 , 13 , 39 , 277 , 831 , 3601 , 8231 , 10803 , 24693 , 107003 , 321009 , 2279987 , 6839961 , 29639831 , 88919493
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
-88919492
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 88919493 can be divided by 16 positive divisors.
The sum of these divisors (counting 88919493) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101010011001100110111000101
3
Ternary
20012022120121120
4
Quaternary
11103030313011
5
Quinary
140230410433
6
Senary
12453504153
8
Octal
523146705
10
Decimal
88919493
12
Duodecimal
25942059
16
Hexadecimal
54ccdc5
20
Vigesimal
17feied
36
Base36
1gxupx
md5
424dde8694fc90681d393ce90708d755
sha1
13c1b3306a811d2e5afc9eab14f9d9d6b5f8dfe8
sha256
a1f502f00e4bdbad69782ac79c44c5de6974ed54f7edcf1e7097088b5964fff6
sha512
0c810813f05aac1f189c5b00077ad8b85d7608b888534f9ec943b9c4ac6b9bea42e674c0c840d53b086986df0d3cde26248fcb9a79859fd7249302fc50e08580
ripemd-160
fffc6d5ab70438b1810a18105e2f1bf240a16fdc
Diameter
177838986
Circumference
558697651.93946
Area
2.4839555975374E+16
Volume
2.9449609649004E+24
Surface area
9.9358223901494E+16
Circumference
558697651.93946
Perimeter
355677972
Area
7906676235377049
Diagonal
125751152.95994
Surface area
47440057412262294
Volume
7.0305764216488E+23
Space diagonal
154013079.65927
Perimeter
266758479
Area
3.4236912396676E+15
Altitude
77006539.829633
Surface area
3.4236912396676E+15
Volume
8.2856137723301E+22
Height
41917050.986647