88331387 is an odd 8-digits composite number following 88331386
and preceding 88331388 . In scientific notation, it is written as 8.8331387 × 10^7.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 87121296 positive integers (up to 88331387) that are relatively prime to 88331387.
88331387 has 4 divisors, whose sum is 89541480
The reverse of 88331387 is 78313388
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
eighty-eight million three hundred thirty-one thousand three hundred eighty-seven
Scientific notation
8.8331387 × 10^7
Engineering notation
8.8331387 × 10^6
Prime Factorization
73 × 1210019
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
88331387
Product of the distinct prime numbers
The prime factorization of 88331387 is 73 × 1210019.
Since it has a total of 2 prime factors.
3 , 1 , 84 , 7 , 191 , 425 , 6915 , 7319 , 93794 , 46271 , 242008 , 447997 , 5490434 , 8318019 , 75551459 , 60365777 , 677951246 , 851203927 , 4128814902 , 8968940395
n×2
176662774
n×3
264994161
n×4
353325548
n×5
441656935
n÷2
44165693.5
n÷3
29443795.666667
n÷3
22082846.75
n÷5
17666277.4
n2
7802433929343769
n3
6.891998109548E+23
n4
6.0877975221775E+31
n5
5.377435989091E+39
2 √n
9398.4779086829
3 √n
445.35365061478
4 √n
96.945747243924
5 √n
38.834973217213
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
-88331386
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 88331387 can be divided by 4 positive divisors.
The sum of these divisors (counting 88331387) is 1, the average is 0.25.
Base
System
Value
2
Binary
101010000111101010001111011
3
Ternary
20011012200212212
4
Quaternary
11100331101323
5
Quinary
140103101022
6
Senary
12433125335
8
Octal
520752173
10
Decimal
88331387
12
Duodecimal
256b984b
16
Hexadecimal
543d47b
20
Vigesimal
17c1897
36
Base36
1gl8xn
md5
dbaf6366a289845d73e439452dcc41a3
sha1
8bbb7b2698d78a49798e1697e96fc4f20e6d61cc
sha256
71ac49a631c1be1700898274856af2a80b05539605a9fce18b304401c1c40939
sha512
e220c217e5e04eaad260c5110c098519cda425b6d8260f51b3208337acdae76afa79a1e6e955ba91d017dd0166c00e64dca0fbd9c4f900c76822c53e4803ec59
ripemd-160
5625f99c97afa62982b0fb72ab933b3155e7093a
Diameter
176662774
Circumference
555002472.96119
Area
2.4512069112546E+16
Volume
2.8869134172681E+24
Surface area
9.8048276450185E+16
Circumference
555002472.96119
Perimeter
353325548
Area
7802433929343769
Diagonal
124919445.47863
Surface area
46814603576062614
Volume
6.891998109548E+23
Space diagonal
152994450.18703
Perimeter
264994161
Area
3.3785529970807E+15
Altitude
76497225.093515
Surface area
3.3785529970807E+15
Volume
8.1222976653104E+22
Height
41639815.159542