84923897 is an odd 8-digits composite number following 84923896
and preceding 84923898 . In scientific notation, it is written as 8.4923897 × 10^7.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 84853236 positive integers (up to 84923897) that are relatively prime to 84923897.
84923897 has 4 divisors, whose sum is 84994560
The reverse of 84923897 is 79832948
Previous prime number is 1223
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
eighty-four million nine hundred twenty-three thousand eight hundred ninety-seven
Scientific notation
8.4923897 × 10^7
Engineering notation
8.4923897 × 10^6
Prime Factorization
1223 × 69439
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
84923897
Product of the distinct prime numbers
The prime factorization of 84923897 is 1223 × 69439.
Since it has a total of 2 prime factors.
5 , 7 , 96 , 94 , 562 , 408 , 8404 , 2084 , 77359 , 60054 , 517195 , 951505 , 5725124 , 3084307 , 80328705 , 73312472 , 56105922 , 240125032 , 1015549178 , 6597343642
n×2
169847794
n×3
254771691
n×4
339695588
n×5
424619485
n÷2
42461948.5
n÷3
28307965.666667
n÷3
21230974.25
n÷5
16984779.4
n2
7212068281666609
n3
6.1247694390922E+23
n4
5.2013928899422E+31
n5
4.4172255404198E+39
2 √n
9215.4162684059
3 √n
439.55170767038
4 √n
95.996959683137
5 √n
38.530618725917
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
-84923896
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 84923897 can be divided by 4 positive divisors.
The sum of these divisors (counting 84923897) is 1, the average is 0.25.
Base
System
Value
2
Binary
101000011111101010111111001
3
Ternary
12220210120200112
4
Quaternary
11003331113321
5
Quinary
133220031042
6
Senary
12232114105
8
Octal
503752771
10
Decimal
84923897
12
Duodecimal
24535935
16
Hexadecimal
50fd5f9
20
Vigesimal
16af9eh
36
Base36
1ek7p5
md5
2379bdf65c686251c7e88168cfa36eaf
sha1
9cb5bb4afb4afcc483d78135b2c931289faed2f1
sha256
1cba9fb24b20f46e16c5b59c168c8f1418d7b06b92b6c9ecb8220c696d2901bb
sha512
69f4a1984bbcf96d773196f981f67493f53464f640a9cc165fe35869a29b480d93f76d174bb22aaab3b29e6e86e1aaaceff5aa3cb7073faa6586f51d33c70aa8
ripemd-160
f1c3debfb9d6a77e685ce8aca43656d698281b34
Diameter
169847794
Circumference
533592581.85883
Area
2.2657380730872E+16
Volume
2.5655374233045E+24
Surface area
9.0629522923487E+16
Circumference
533592581.85883
Perimeter
339695588
Area
7212068281666609
Diagonal
120100526.90698
Surface area
43272409689999654
Volume
6.1247694390922E+23
Space diagonal
147092504.38075
Perimeter
254771691
Area
3.1229171728756E+15
Altitude
73546252.190373
Surface area
3.1229171728756E+15
Volume
7.2181100059771E+22
Height
40033508.968992