85389637 is an odd 8-digits prime number following 85389636
and preceding 85389638 . In scientific notation, it is written as 8.5389637 × 10^7.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 85389636 positive integers (up to 85389637) that are relatively prime to 85389637.
85389637 has 2 divisors, whose sum is 85389638
The reverse of 85389637 is 73698358
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 three hundred eighty-nine thousand six hundred thirty-seven
Scientific notation
8.5389637 × 10^7
Engineering notation
8.5389637 × 10^6
Prime Factorization
85389637
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
85389637 Product of the distinct prime numbers
The prime factorization of 85389637 is 85389637.
Since it has a total of 1 prime factors.
7 , 1 , 68 , 60 , 363 , 940 , 4669 , 2115 , 6870 , 14967 , 5365 , 682463 , 49837 , 6281109 , 24642024 , 83989173 , 339241591 , 296230361 , 3823819816 , 3327349685
n×2
170779274
n×3
256168911
n×4
341558548
n×5
426948185
n÷2
42694818.5
n÷3
28463212.333333
n÷3
21347409.25
n÷5
17077927.4
n2
7291390106991769
n3
6.2260915446142E+23
n4
5.3164369692337E+31
n5
4.5396862293625E+39
2 √n9240.6513298577
3 √n440.35377367433
4 √n96.128306600385
5 √n38.57278827741
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
85389638 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
42694819 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
9240.6513839664 Returns the nth root of the product of n divisors
H Harmonic Mean
1.999999976578 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85389637 can be divided by 2 positive divisors.
The sum of these divisors (counting 85389637) is 85389638, the average is 42694819.
Base
System
Value
2
Binary
101000101101111000101000101
3
Ternary
12221200020120011
4
Quaternary
11011233011011
5
Quinary
133324432022
6
Senary
12250110221
8
Octal
505570505
10
Decimal
85389637
12
Duodecimal
2471b371
16
Hexadecimal
516f145
20
Vigesimal
16dde1h
36
Base36
1eu72d
md5
5169eff698bbe530f78a7746794fd572
sha1
1b3c3664aab8d1238415558b5f6f7e6fe5622711
sha256
4b19f7977a63f0db0f6f9b6dc589ee02950f6b867bec4f483d432674cdb08e4e
sha512
e4b62dacd66cf927194742e767a9d0100e8f53d2510ca946a0a06a1703f80feec52f820b1ba98b2b4a60133ec7eacd9c841f874771e5ae896c148c7da703a4a0
ripemd-160
a301f85d0d47bc87d525e76ce550d8c152e864a5
Diameter
170779274
Circumference
536518912.5838
Area
2.2906577594583E+16
Volume
2.6079791276183E+24
Surface area
9.1626310378331E+16
Circumference
536518912.5838
Perimeter
341558548
Area
7291390106991769
Diagonal
120759182.73152
Surface area
43748340641950614
Volume
6.2260915446142E+23
Space diagonal
147899189.72386
Perimeter
256168911
Area
3.1572645307787E+15
Altitude
73949594.861932
Surface area
3.1572645307787E+15
Volume
7.3375192524749E+22
Height
40253060.910505