86874685 is an odd 8-digits composite number following 86874684
and preceding 86874686 . In scientific notation, it is written as 8.6874685 × 10^7.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 68188224 positive integers (up to 86874685) that are relatively prime to 86874685.
86874685 has 4 divisors, whose sum is 87202780
The reverse of 86874685 is 58647868
Previous prime number is 265
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
eighty-six million eight hundred seventy-four thousand six hundred eighty-five
Scientific notation
8.6874685 × 10^7
Engineering notation
8.6874685 × 10^6
Prime Factorization
265 × 327829
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
86874685
Product of the distinct prime numbers
The prime factorization of 86874685 is 265 × 327829.
Since it has a total of 2 prime factors.
10 , 6 , 7 , 38 , 370 , 967 , 6504 , 9514 , 25996 , 15320 , 433162 , 540215 , 5114656 , 1821850 , 45181687 , 93482252 , 285792473 , 611751060 , 5050958822 , 2553871139
n×2
173749370
n×3
260624055
n×4
347498740
n×5
434373425
n÷2
43437342.5
n÷3
28958228.333333
n÷3
21718671.25
n÷5
17374937
n2
7547210893849225
n3
6.5566156903172E+23
n4
5.6960392276236E+31
n5
4.9484161364745E+39
2 √n
9320.6590432222
3 √n
442.89191023313
4 √n
96.543560340513
5 √n
38.706031754822
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
-86874684
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 86874685 can be divided by 4 positive divisors.
The sum of these divisors (counting 86874685) is 1, the average is 0.25.
Base
System
Value
2
Binary
101001011011001101000111101
3
Ternary
20001110200122221
4
Quaternary
11023121220331
5
Quinary
134214442220
6
Senary
12342005341
8
Octal
513315075
10
Decimal
86874685
12
Duodecimal
25116851
16
Hexadecimal
52d9a3d
20
Vigesimal
172j6e5
36
Base36
1fq0xp
md5
3915df688e83dbf8a2515c5b3d8e92a8
sha1
0218dcbf49c1187239fc565c3f0c1e95e1131115
sha256
ffe451ba12ec6c141e8d52d1ce936fac2a2648797e98b2c587a722a28b5ec7f8
sha512
b580fe3fac2c222b2df63c5925e5262060509e7928a4941f0e4ffef523d230fa2ddbb971ae46d7fcdc44382421e967d35ae0a74e054e7ae6e84fc39fe1c40511
ripemd-160
87afb829b0b899d4f3ceac8d2eaf72f8c49d4a55
Diameter
173749370
Circumference
545849744.35785
Area
2.371026229921E+16
Volume
2.7464287580149E+24
Surface area
9.4841049196838E+16
Circumference
545849744.35785
Perimeter
347498740
Area
7547210893849225
Diagonal
122859357.75389
Surface area
45283265363095350
Volume
6.5566156903172E+23
Space diagonal
150471368.31154
Perimeter
260624055
Area
3.268038180896E+15
Altitude
75235684.155771
Surface area
3.268038180896E+15
Volume
7.7270456937623E+22
Height
40953119.251297