87751341 is an odd 8-digits composite number following 87751340
and preceding 87751342 . In scientific notation, it is written as 8.7751341 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 57897216 positive integers (up to 87751341) that are relatively prime to 87751341.
87751341 has 12 divisors, whose sum is 128059932
The reverse of 87751341 is 14315778
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
eighty-seven million seven hundred fifty-one thousand three hundred forty-one
Scientific notation
8.7751341 × 10^7
Engineering notation
8.7751341 × 10^6
Prime Factorization
3 × 3 × 97 × 100517
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
29250447
Product of the distinct prime numbers
The prime factorization of 87751341 is 3 × 3 × 97 × 100517.
Since it has a total of 4 prime factors.
4 , 4 , 2 , 47 , 596 , 737 , 9739 , 7666 , 78960 , 540 , 175283 , 664445 , 1916164 , 251353 , 41418346 , 47385850 , 684238178 , 976591905 , 780353871 , 367758579
n×2
175502682
n×3
263254023
n×4
351005364
n×5
438756705
n÷2
43875670.5
n÷3
29250447
n÷3
21937835.25
n÷5
17550268.2
n2
7700297847298281
n3
6.7571146219984E+23
n4
5.9294586937107E+31
n5
5.2031795177722E+39
2 √n
9367.5685746089
3 √n
444.37667390042
4 √n
96.786200331498
5 √n
38.783835168432
1 , 3 , 9 , 97 , 291 , 873 , 100517 , 301551 , 904653 , 9750149 , 29250447 , 87751341
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-87751340
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 87751341 can be divided by 12 positive divisors.
The sum of these divisors (counting 87751341) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101001110101111101010101101
3
Ternary
20010010020012200
4
Quaternary
11032233222231
5
Quinary
134431020331
6
Senary
12412452113
8
Octal
516575255
10
Decimal
87751341
12
Duodecimal
2547a039
16
Hexadecimal
53afaad
20
Vigesimal
1788i71
36
Base36
1g8td9
md5
c4ad909876018fa5e600cc257827f677
sha1
8a5412d8d1e706593ecb7f15d29c9b358cb98bb0
sha256
20bbc3675a724c6666f16e2e8a8ac8c6bd1e944ab6c020375406478ce71e1dd8
sha512
85466fea6c8ee5706a690f474811cbb6e7ff29817c8090864cb8e4c56b35f31a45c66d8a916f272416c45d4c7c0510a40fadc9929d83bfd13cdf69fe3c3bad21
ripemd-160
80a9f71481ecb4b1df2ed84752aa46a33a01e73d
Diameter
175502682
Circumference
551357936.45651
Area
2.4191199147526E+16
Volume
2.8304135541246E+24
Surface area
9.6764796590102E+16
Circumference
551357936.45651
Perimeter
351005364
Area
7700297847298281
Diagonal
124099136.55863
Surface area
46201787083789686
Volume
6.7571146219984E+23
Space diagonal
151989781.0443
Perimeter
263254023
Area
3.3343267762335E+15
Altitude
75994890.522151
Surface area
3.3343267762335E+15
Volume
7.963335950783E+22
Height
41366378.852875