84857692 is an even 8-digits composite number following 84857691
and preceding 84857693 . In scientific notation, it is written as 8.4857692 × 10^7.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 41891616 positive integers (up to 84857692) that are relatively prime to 84857692.
84857692 has 12 divisors, whose sum is 150381280
The reverse of 84857692 is 29675848
Previous prime number is 79
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
eighty-four million eight hundred fifty-seven thousand six hundred ninety-two
Scientific notation
8.4857692 × 10^7
Engineering notation
8.4857692 × 10^6
Prime Factorization
2 × 2 × 79 × 268537
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
42428846
Product of the distinct prime numbers
The prime factorization of 84857692 is 2 × 2 × 79 × 268537.
Since it has a total of 4 prime factors.
6 , 3 , 43 , 67 , 674 , 970 , 6953 , 8755 , 79269 , 37869 , 635971 , 596957 , 9720606 , 9123190 , 50750055 , 54869698 , 137920275 , 386788253 , 613409928 , 5201679288
n×2
169715384
n×3
254573076
n×4
339430768
n×5
424288460
n÷2
42428846
n÷3
28285897.333333
n÷3
21214423
n÷5
16971538.4
n2
7200827891566864
n3
6.1104563536759E+23
n4
5.1851922323967E+31
n5
4.4000344541751E+39
2 √n
9211.8234894075
3 √n
439.43745602007
4 √n
95.978244875636
5 √n
38.524609309171
1 , 2 , 4 , 79 , 158 , 316 , 268537 , 537074 , 1074148 , 21214423 , 42428846 , 84857692
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-84857691
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84857692 can be divided by 12 positive divisors.
The sum of these divisors (counting 84857692) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101000011101101001101011100
3
Ternary
12220200012212111
4
Quaternary
11003231031130
5
Quinary
133210421232
6
Senary
12230443404
8
Octal
503551534
10
Decimal
84857692
12
Duodecimal
24503564
16
Hexadecimal
50ed35c
20
Vigesimal
16a744c
36
Base36
1eism4
md5
a4d73eb4a994961de44d0d04783d836e
sha1
b2ca81757dd78e7a0f0fe175f9f1509e3ea7c592
sha256
f0016bc0fff2da47c373dedc16e435ee462a37661f9e17dd2a9432796a26abcc
sha512
f2803b1b8a163bc502665eeabb3222b82d4392db78ff2c61d07e6e3acccb9adcf76e24684a3299265e97688cf72ec89969540713371dd0c23a3bb0307aeb4250
ripemd-160
da2abf4d0442134a5ce722eb579a3649b8d76617
Diameter
169715384
Circumference
533176603.57557
Area
2.2622068003911E+16
Volume
2.5595419721052E+24
Surface area
9.0488272015644E+16
Circumference
533176603.57557
Perimeter
339430768
Area
7200827891566864
Diagonal
120006898.89808
Surface area
43204967349401184
Volume
6.1104563536759E+23
Space diagonal
146977833.95703
Perimeter
254573076
Area
3.1180499411882E+15
Altitude
73488916.978516
Surface area
3.1180499411882E+15
Volume
7.2012418730478E+22
Height
40002299.632693