84824921 is an odd 8-digits composite number following 84824920
and preceding 84824922 . In scientific notation, it is written as 8.4824921 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 82854112 positive integers (up to 84824921) that are relatively prime to 84824921.
84824921 has 8 divisors, whose sum is 86819040
The reverse of 84824921 is 12942848
Previous prime number is 83
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
eighty-four million eight hundred twenty-four thousand nine hundred twenty-one
Scientific notation
8.4824921 × 10^7
Engineering notation
8.4824921 × 10^6
Prime Factorization
89 × 83 × 11483
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84824921
Product of the distinct prime numbers
The prime factorization of 84824921 is 89 × 83 × 11483.
Since it has a total of 3 prime factors.
3 , 2 , 41 , 57 , 308 , 429 , 1159 , 5263 , 75920 , 95234 , 195233 , 996732 , 2440354 , 6846563 , 57532658 , 95620554 , 932321509 , 365665116 , 5148344541 , 3753395359
n×2
169649842
n×3
254474763
n×4
339299684
n×5
424124605
n÷2
42412460.5
n÷3
28274973.666667
n÷3
21206230.25
n÷5
16964984.2
n2
7195267222656241
n3
6.1033797373571E+23
n4
5.1771870405431E+31
n5
4.3915448171629E+39
2 √n
9210.0445710105
3 √n
439.38088028433
4 √n
95.968977128083
5 √n
38.521633303083
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-84824920
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84824921 can be divided by 8 positive divisors.
The sum of these divisors (counting 84824921) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000011100101001101011001
3
Ternary
12220121112220202
4
Quaternary
11003211031121
5
Quinary
133203344141
6
Senary
12230031545
8
Octal
503451531
10
Decimal
84824921
12
Duodecimal
244a85b5
16
Hexadecimal
50e5359
20
Vigesimal
16a3261
36
Base36
1ei3bt
md5
a60400df7f03132fd4d95c034c170927
sha1
82d0d0da49bb9f59f2c6fcfb20bbcf522d8e752b
sha256
91ddcae5a4195cdb026d19d24213f23bd0c88071e2daedeed99522bf273b497f
sha512
54cb22a0772b0df10339fd712409662ef78904d6d79c4c59f3b8e188ddb476a5776c02bda68b9bfd2ff551b7c4231cc31509a16545f23fe87e6016c01ce6bb58
ripemd-160
9d9f8df53f22a2a91500f2a8d939674d5d19d59b
Diameter
169649842
Circumference
532970697.30987
Area
2.2604598647312E+16
Volume
2.5565777259933E+24
Surface area
9.0418394589249E+16
Circumference
532970697.30987
Perimeter
339299684
Area
7195267222656241
Diagonal
119960553.70543
Surface area
43171603335937446
Volume
6.1033797373571E+23
Space diagonal
146921072.92002
Perimeter
254474763
Area
3.1156421009189E+15
Altitude
73460536.460008
Surface area
3.1156421009189E+15
Volume
7.1929020007362E+22
Height
39986851.235142