88396987 is an odd 8-digits composite number following 88396986
and preceding 88396988 . In scientific notation, it is written as 8.8396987 × 10^7.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 71778960 positive integers (up to 88396987) that are relatively prime to 88396987.
88396987 has 8 divisors, whose sum is 101307872
The reverse of 88396987 is 78969388
Previous prime number is 361
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 58
Digital Root 4
Name
eighty-eight million three hundred ninety-six thousand nine hundred eighty-seven
Scientific notation
8.8396987 × 10^7
Engineering notation
8.8396987 × 10^6
Prime Factorization
7 × 361 × 34981
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
88396987
Product of the distinct prime numbers
The prime factorization of 88396987 is 7 × 361 × 34981.
Since it has a total of 3 prime factors.
7 , 6 , 19 , 58 , 941 , 917 , 8864 , 5164 , 90618 , 29749 , 602378 , 951955 , 4146495 , 321320 , 29979763 , 73654018 , 678286564 , 355690028 , 8968215751 , 1724326833
n×2
176793974
n×3
265190961
n×4
353587948
n×5
441984935
n÷2
44198493.5
n÷3
29465662.333333
n÷3
22099246.75
n÷5
17679397.4
n2
7814027310678169
n3
6.9073647059966E+23
n4
6.1059022812024E+31
n5
5.3974336457472E+39
2 √n
9401.9671877751
3 √n
445.46387179873
4 √n
96.963741613941
5 √n
38.840739724173
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
-88396986
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 88396987 can be divided by 8 positive divisors.
The sum of these divisors (counting 88396987) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010001001101010010111011
3
Ternary
20011100000212111
4
Quaternary
11101031102323
5
Quinary
140112200422
6
Senary
12434353151
8
Octal
521152273
10
Decimal
88396987
12
Duodecimal
2572b7b7
16
Hexadecimal
544d4bb
20
Vigesimal
17c9c97
36
Base36
1gmnjv
md5
c6bb5285813bd09d8cd6b254009f2374
sha1
e6f998190e5457e8936bc9b90c30b12e559426a8
sha256
6a974ef54c541d4a34618ba7da41d8db343050412e06eb789eeeab61f7b62331
sha512
0f7214a124df664419b657260f537708e46ed54245a28b4196004dbfbcfd34e8817809e699a8331238ee83b6cab2a764ad10d41b75f0f1be8fb26f5de56a6abc
ripemd-160
d7c06ca57c038f196b7a8817b9cd02eea0f95fe8
Diameter
176793974
Circumference
555414649.91734
Area
2.4548490794177E+16
Volume
2.8933501621366E+24
Surface area
9.8193963176706E+16
Circumference
555414649.91734
Perimeter
353587948
Area
7814027310678169
Diagonal
125012217.88832
Surface area
46884163864069014
Volume
6.9073647059966E+23
Space diagonal
153108072.72001
Perimeter
265190961
Area
3.3835730784563E+15
Altitude
76554036.360003
Surface area
3.3835730784563E+15
Volume
8.1404073728981E+22
Height
41670739.296106