85877665 is an odd 8-digits composite number following 85877664
and preceding 85877666 . In scientific notation, it is written as 8.5877665 × 10^7.
The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors.
There are 66459456 positive integers (up to 85877665) that are relatively prime to 85877665.
85877665 has 16 divisors, whose sum is 106463808
The reverse of 85877665 is 56677858
Previous prime number is 107
Is Prime? no Number parity odd Number length 8 Sum of Digits 52 Digital Root 7
Name
eighty-five million eight hundred seventy-seven thousand six hundred sixty-five
Scientific notation
8.5877665 × 10^7
Engineering notation
8.5877665 × 10^6
Prime Factorization
5 × 43 × 107 × 3733
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
85877665 Product of the distinct prime numbers
The prime factorization of 85877665 is 5 × 43 × 107 × 3733.
Since it has a total of 4 prime factors.
5 , 8 , 97 , 60 , 886 , 509 , 8909 , 3973 , 88946 , 38083 , 948152 , 694895 , 6300511 , 529269 , 54041837 , 27081480 , 435415599 , 280392873 , 3653821642 , 591448722
n×2
171755330
n×3
257632995
n×4
343510660
n×5
429388325
n÷2
42938832.5
n÷3
28625888.333333
n÷3
21469416.25
n÷5
17175533
n2
7374973345852225
n3
6.3334549037903E+23
n4
5.4390231852031E+31
n5
4.670906110261E+39
2 √n9267.0202870178
3 √n441.19109952189
4 √n96.265363901134
5 √n38.61677889036
1 , 5 , 43 , 107 , 215 , 535 , 3733 , 4601 , 18665 , 23005 , 160519 , 399431 , 802595 , 1997155 , 17175533 , 85877665
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-85877664 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85877665 can be divided by 16 positive divisors.
The sum of these divisors (counting 85877665) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000111100110001110100001
3
Ternary
12222121001000021
4
Quaternary
11013212032201
5
Quinary
133441041130
6
Senary
12304353441
8
Octal
507461641
10
Decimal
85877665
12
Duodecimal
24915881
16
Hexadecimal
51e63a1
20
Vigesimal
16gee35
36
Base36
1f4nmp
md5
16848b72adca065294fb46e292388732
sha1
c9fa72cc013d793f0c0a2ab1d74818f9ba8d056a
sha256
9f8d078adbca6e761c4c716b4699f5c2e267e9d6d6a125c5b29ca560f53612b5
sha512
f8982515841c10d18a6fd2146a4a7a14de9b6d64e1829eb1f6973a404bfd6c3a8bfae2c202d1b94cb63ce05563788f6a8d907fd44c2da598a30e9757a5d49b7f
ripemd-160
492a01fc442718b3fd904be1d477c19d134bc236
Diameter
171755330
Circumference
539585282.94289
Area
2.316916208375E+16
Volume
2.6529513863453E+24
Surface area
9.2676648335E+16
Circumference
539585282.94289
Perimeter
343510660
Area
7374973345852225
Diagonal
121449358.54793
Surface area
44249840075113350
Volume
6.3334549037903E+23
Space diagonal
148744479.01538
Perimeter
257632995
Area
3.1934571348706E+15
Altitude
74372239.50769
Surface area
3.1934571348706E+15
Volume
7.4640481846822E+22
Height
40483119.515978