85855372 is an even 8-digits composite number following 85855371
and preceding 85855373 . In scientific notation, it is written as 8.5855372 × 10^7.
The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors.
There are 40293120 positive integers (up to 85855372) that are relatively prime to 85855372.
85855372 has 24 divisors, whose sum is 159516000
The reverse of 85855372 is 27355858
Previous prime number is 421
Is Prime? no Number parity even Number length 8 Sum of Digits 43 Digital Root 7
Name
eighty-five million eight hundred fifty-five thousand three hundred seventy-two
Scientific notation
8.5855372 × 10^7
Engineering notation
8.5855372 × 10^6
Prime Factorization
2 × 2 × 17 × 421 × 2999
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
42927686 Product of the distinct prime numbers
The prime factorization of 85855372 is 2 × 2 × 17 × 421 × 2999.
Since it has a total of 5 prime factors.
5 , 10 , 67 , 100 , 673 , 358 , 4141 , 7489 , 85980 , 41115 , 496324 , 843792 , 2611049 , 1217922 , 90255105 , 26387208 , 792495407 , 291415034 , 802631763 , 2363236
n×2
171710744
n×3
257566116
n×4
343421488
n×5
429276860
n÷2
42927686
n÷3
28618457.333333
n÷3
21463843
n÷5
17171074.4
n2
7371144901258384
n3
6.3285238756344E+23
n4
5.4333777155347E+31
n5
4.6648466498375E+39
2 √n9265.8173951357
3 √n441.15291992316
4 √n96.25911590668
5 √n38.614773774696
1 , 2 , 4 , 17 , 34 , 68 , 421 , 842 , 1684 , 2999 , 5998 , 7157 , 11996 , 14314 , 28628 , 50983 , 101966 , 203932 , 1262579 , 2525158 , 5050316 , 21463843 , 42927686 , 85855372
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-85855371 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85855372 can be divided by 24 positive divisors.
The sum of these divisors (counting 85855372) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101000111100000110010001100
3
Ternary
12222112220102121
4
Quaternary
11013200302030
5
Quinary
133434332442
6
Senary
12304102324
8
Octal
507406214
10
Decimal
85855372
12
Duodecimal
249049a4
16
Hexadecimal
51e0c8c
20
Vigesimal
16gbi8c
36
Base36
1f46fg
md5
24ebe40db1348cbbbc5c7868cf26e37f
sha1
901815d3120c56e4eeb477b08f0cd5c9b2d43071
sha256
885e50b92a43a578b5467c5e7ad5c3c53f36dde4a9aab06fd2a1aa26d6fc7c22
sha512
12a850409208e42658fa4c01979e45c756cef1de954b8dbf35c41f4c8742b1694314c45b13b1ac0ffcc3d829dbd6fff4ba64bf67542be0fb54e662b78a727f20
ripemd-160
29655ccbbf81b7fd700bafe2055dc0a57ddbcfbb
Diameter
171710744
Circumference
539445211.89284
Area
2.3157134670339E+16
Volume
2.6508858821014E+24
Surface area
9.2628538681357E+16
Circumference
539445211.89284
Perimeter
343421488
Area
7371144901258384
Diagonal
121417831.48499
Surface area
44226869407550304
Volume
6.3285238756344E+23
Space diagonal
148705866.40673
Perimeter
257566116
Area
3.1917993697329E+15
Altitude
74352933.203363
Surface area
3.1917993697329E+15
Volume
7.4582369122701E+22
Height
40472610.494996