85455973 is an odd 8-digits composite number following 85455972
and preceding 85455974 . In scientific notation, it is written as 8.5455973 × 10^7.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 85026348 positive integers (up to 85455973) that are relatively prime to 85455973.
85455973 has 4 divisors, whose sum is 85885600
The reverse of 85455973 is 37955458
Previous prime number is 199
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
eighty-five million four hundred fifty-five thousand nine hundred seventy-three
Scientific notation
8.5455973 × 10^7
Engineering notation
8.5455973 × 10^6
Prime Factorization
199 × 429427
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
85455973
Product of the distinct prime numbers
The prime factorization of 85455973 is 199 × 429427.
Since it has a total of 2 prime factors.
8 , 10 , 84 , 40 , 100 , 672 , 2943 , 2735 , 17710 , 90174 , 508571 , 552257 , 4832068 , 7723926 , 37026666 , 85630532 , 618889835 , 602419007 , 8793321880 , 4348752055
n×2
170911946
n×3
256367919
n×4
341823892
n×5
427279865
n÷2
42727986.5
n÷3
28485324.333333
n÷3
21363993.25
n÷5
17091194.6
n2
7302723321376729
n3
6.2406132697804E+23
n4
5.332976790858E+31
n5
4.5573472064918E+39
2 √n
9244.239990394
3 √n
440.46777559084
4 √n
96.146970781164
5 √n
38.578779565862
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
-85455972
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 85455973 can be divided by 4 positive divisors.
The sum of these divisors (counting 85455973) is 1, the average is 0.25.
Base
System
Value
2
Binary
101000101111111010001100101
3
Ternary
12221210121120001
4
Quaternary
11011333101211
5
Quinary
133334042343
6
Senary
12251341301
8
Octal
505772145
10
Decimal
85455973
12
Duodecimal
24751831
16
Hexadecimal
517f465
20
Vigesimal
16e1jid
36
Base36
1evm91
md5
6531960310ec95419f880da2ca844ce4
sha1
43f080fff470890e17259251ea2f270c0727b66b
sha256
e8c7085bbc1b89120bd869c242ac014374b9fbb50fcafffe484651139ea877cf
sha512
36884d4b3c834eeeef29b3339a0befccbc77592665d250af35d3e7ed9b49c694b43a26f41c66933f979150e690c4c30c436c19af065206f37f0552c6fce11697
ripemd-160
cf8428f1cfa0da15e164418db844edd4be0481a2
Diameter
170911946
Circumference
536935713.96434
Area
2.2942181937636E+16
Volume
2.6140619736316E+24
Surface area
9.1768727750544E+16
Circumference
536935713.96434
Perimeter
341823892
Area
7302723321376729
Diagonal
120852996.00239
Surface area
43816339928260374
Volume
6.2406132697804E+23
Space diagonal
148014087.04623
Perimeter
256367919
Area
3.1621719565607E+15
Altitude
74007043.523117
Surface area
3.1621719565607E+15
Volume
7.3546332697075E+22
Height
40284332.000796