87331339 is an odd 8-digits composite number following 87331338
and preceding 87331340 . In scientific notation, it is written as 8.7331339 × 10^7.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 86161152 positive integers (up to 87331339) that are relatively prime to 87331339.
87331339 has 8 divisors, whose sum is 88506000
The reverse of 87331339 is 93313378
Previous prime number is 1489
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
eighty-seven million three hundred thirty-one thousand three hundred thirty-nine
Scientific notation
8.7331339 × 10^7
Engineering notation
8.7331339 × 10^6
Prime Factorization
89 × 1489 × 659
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
87331339
Product of the distinct prime numbers
The prime factorization of 87331339 is 89 × 1489 × 659.
Since it has a total of 3 prime factors.
3 , 2 , 7 , 46 , 142 , 86 , 1231 , 2516 , 28660 , 54880 , 684645 , 130381 , 7977761 , 3229186 , 38808376 , 19520673 , 295027530 , 657103887 , 4429825419 , 2709717653
n×2
174662678
n×3
261994017
n×4
349325356
n×5
436656695
n÷2
43665669.5
n÷3
29110446.333333
n÷3
21832834.75
n÷5
17466267.8
n2
7626762771532921
n3
6.6605540507332E+23
n4
5.8167510373241E+31
n5
5.0798465671915E+39
2 √n
9345.1238087037
3 √n
443.66657020432
4 √n
96.670180555866
5 √n
38.74663786976
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
-87331338
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 87331339 can be divided by 8 positive divisors.
The sum of these divisors (counting 87331339) is 1, the average is 0.125.
Base
System
Value
2
Binary
101001101001001001000001011
3
Ternary
20002022220002001
4
Quaternary
11031021020023
5
Quinary
134324100324
6
Senary
12355451431
8
Octal
515111013
10
Decimal
87331339
12
Duodecimal
252b6b77
16
Hexadecimal
534920b
20
Vigesimal
175g86j
36
Base36
1fztaj
md5
821f3a8c48b67a85911d64a20e61627c
sha1
26e0a7bbdaa8af093d0e7c8bd325f198efec0bb0
sha256
58431dd5cd0fc8b75a8761be294325c920573c0c5a9a0a4196cce2b70c6450b4
sha512
8075b5e759c957b9e991a1146c4b130300f168383c1f8b9ab7cdf6b996c9a8311f20a6024bf784b301f15f69672b47a336745f94bc49447e90ca9d33809a8cd1
ripemd-160
1a664e904f915ec7251e66869fef5f76f014f365
Diameter
174662678
Circumference
548718986.06112
Area
2.396018189372E+16
Volume
2.7899663566162E+24
Surface area
9.584072757488E+16
Circumference
548718986.06112
Perimeter
349325356
Area
7626762771532921
Diagonal
123505164.034
Surface area
45760576629197526
Volume
6.6605540507332E+23
Space diagonal
151262316.24102
Perimeter
261994017
Area
3.3024851543925E+15
Altitude
75631158.120511
Surface area
3.3024851543925E+15
Volume
7.8495382262216E+22
Height
41168388.011334