84996885 is an odd 8-digits composite number following 84996884
and preceding 84996886 . In scientific notation, it is written as 8.4996885 × 10^7.
The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors.
There are 43869120 positive integers (up to 84996885) that are relatively prime to 84996885.
84996885 has 16 divisors, whose sum is 140382720
The reverse of 84996885 is 58869948
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 57
Digital Root 3
Name
eighty-four million nine hundred ninety-six thousand eight hundred eighty-five
Scientific notation
8.4996885 × 10^7
Engineering notation
8.4996885 × 10^6
Prime Factorization
3 × 31 × 5 × 182789
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
84996885
Product of the distinct prime numbers
The prime factorization of 84996885 is 3 × 31 × 5 × 182789.
Since it has a total of 4 prime factors.
1 , 8 , 64 , 100 , 117 , 654 , 3759 , 4721 , 32642 , 81148 , 551867 , 985640 , 1184512 , 4055481 , 36422719 , 83901076 , 568710897 , 323572324 , 25226934 , 1063196268
n×2
169993770
n×3
254990655
n×4
339987540
n×5
424984425
n÷2
42498442.5
n÷3
28332295
n÷3
21249221.25
n÷5
16999377
n2
7224470459703225
n3
6.1405748484929E+23
n4
5.2192973423125E+31
n5
4.4362401598534E+39
2 √n
9219.3755211511
3 √n
439.67759612102
4 √n
96.017579229801
5 √n
38.53723949249
1 , 3 , 5 , 15 , 31 , 93 , 155 , 465 , 182789 , 548367 , 913945 , 2741835 , 5666459 , 16999377 , 28332295 , 84996885
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-84996884
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84996885 can be divided by 16 positive divisors.
The sum of these divisors (counting 84996885) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000100001111001100010101
3
Ternary
12220221021210210
4
Quaternary
11010033030111
5
Quinary
133224400020
6
Senary
12233440033
8
Octal
504171425
10
Decimal
84996885
12
Duodecimal
24570019
16
Hexadecimal
510f315
20
Vigesimal
16b4c45
36
Base36
1els0l
md5
3a7fa502dd51a967894dd2a750468fe2
sha1
88820d08be2f7f96a69844f1b6ea5a12615745b3
sha256
7e84ba4545b0e18271031538767f004a5253eb4a0f03a86ecbe8484c9fc69989
sha512
8c68f2ede3a066675b0adfa4f1623d8b0aa839bac33d7cb9486e984b313a77b668d64fec94ea87a05bd13111587aa8dd00c85da44be60f55ac93d4c7cba6ad25
ripemd-160
acc6647a1459b1cc2cc176c68c7fb86bc0ddc97f
Diameter
169993770
Circumference
534051178.98803
Area
2.269634332228E+16
Volume
2.5721579777125E+24
Surface area
9.0785373289121E+16
Circumference
534051178.98803
Perimeter
339987540
Area
7224470459703225
Diagonal
120203747.52647
Surface area
43346822758219350
Volume
6.1405748484929E+23
Space diagonal
147218923.30509
Perimeter
254990655
Area
3.1282874734966E+15
Altitude
73609461.652544
Surface area
3.1282874734966E+15
Volume
7.2367368595882E+22
Height
40067915.842155