85816993 is an odd 8-digits prime number following 85816992
and preceding 85816994 . In scientific notation, it is written as 8.5816993 × 10^7.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 85816992 positive integers (up to 85816993) that are relatively prime to 85816993.
85816993 has 2 divisors, whose sum is 85816994
The reverse of 85816993 is 39961858
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 49 Digital Root 4
Name
eighty-five million eight hundred sixteen thousand nine hundred ninety-three
Scientific notation
8.5816993 × 10^7
Engineering notation
8.5816993 × 10^6
Prime Factorization
85816993
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
85816993 Product of the distinct prime numbers
The prime factorization of 85816993 is 85816993.
Since it has a total of 1 prime factors.
4 , 7 , 65 , 70 , 647 , 243 , 7274 , 7183 , 27625 , 92673 , 643060 , 665683 , 4854656 , 5293187 , 9384731 , 97321653 , 67221391 , 500977991 , 1620510219 , 3622327713
n×2
171633986
n×3
257450979
n×4
343267972
n×5
429084965
n÷2
42908496.5
n÷3
28605664.333333
n÷3
21454248.25
n÷5
17163398.6
n2
7364556287562049
n3
6.3200407537782E+23
n4
5.423668931267E+31
n5
4.6544295870886E+39
2 √n9263.7461644844
3 √n441.0871755169
4 √n96.248356684592
5 √n38.611320848148
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
85816994 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
42908497 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
9263.7462184583 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999766946 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85816993 can be divided by 2 positive divisors.
The sum of these divisors (counting 85816993) is 85816994, the average is 42908497.
Base
System
Value
2
Binary
101000111010111011010100001
3
Ternary
12222110221210011
4
Quaternary
11013113122201
5
Quinary
133432120433
6
Senary
12303204521
8
Octal
507273241
10
Decimal
85816993
12
Duodecimal
248a6741
16
Hexadecimal
51d76a1
20
Vigesimal
16g729d
36
Base36
1f3ctd
md5
6847d8d79088f8653c3ffa5615ea41db
sha1
db6534db1df8c9f3eeaee3fd2134ce6a0582384c
sha256
c30d6fbc0a4c884acbc6841900113cbf7b26850a1e63a4717ae1ccd0e43ba3fb
sha512
b64d1095612c306b2b3f294b6c9035037a001096dc27060ae4d92cf177c3151a431455ac137e6cec3f0eadaa87b579b41d51367612febbe15d2edc726acba9f9
ripemd-160
2c39e4a8b6d216b75978f79ce62699346f5867fe
Diameter
171633986
Circumference
539204069.52393
Area
2.3136435929953E+16
Volume
2.6473324803277E+24
Surface area
9.2545743719814E+16
Circumference
539204069.52393
Perimeter
343267972
Area
7364556287562049
Diagonal
121363555.38268
Surface area
44187337725372294
Volume
6.3200407537782E+23
Space diagonal
148639392.02878
Perimeter
257450979
Area
3.1889464163146E+15
Altitude
74319696.014391
Surface area
3.1889464163146E+15
Volume
7.4482394572865E+22
Height
40454518.460892