84859894 is an even 8-digits composite number following 84859893
and preceding 84859895 . In scientific notation, it is written as 8.4859894 × 10^7.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 36368520 positive integers (up to 84859894) that are relatively prime to 84859894.
84859894 has 8 divisors, whose sum is 145474128
The reverse of 84859894 is 49895848
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 55
Digital Root 1
Name
eighty-four million eight hundred fifty-nine thousand eight hundred ninety-four
Scientific notation
8.4859894 × 10^7
Engineering notation
8.4859894 × 10^6
Prime Factorization
2 × 7 × 6061421
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84859894
Product of the distinct prime numbers
The prime factorization of 84859894 is 2 × 7 × 6061421.
Since it has a total of 3 prime factors.
7 , 4 , 33 , 18 , 143 , 865 , 6714 , 2749 , 24114 , 74572 , 9181 , 355214 , 9861151 , 9731626 , 87326416 , 30563247 , 955998262 , 76904463 , 3070351483 , 4817947979
n×2
169719788
n×3
254579682
n×4
339439576
n×5
424299470
n÷2
42429947
n÷3
28286631.333333
n÷3
21214973.5
n÷5
16971978.8
n2
7201201609691236
n3
6.1109320527103E+23
n4
5.185730462342E+31
n5
4.4006053734691E+39
2 √n
9211.9430089422
3 √n
439.44125702261
4 √n
95.978867512293
5 √n
38.524809244633
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
-84859893
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 84859894 can be divided by 8 positive divisors.
The sum of these divisors (counting 84859894) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000011101101101111110110
3
Ternary
12220200022220001
4
Quaternary
11003231233312
5
Quinary
133211004034
6
Senary
12230501514
8
Octal
503555766
10
Decimal
84859894
12
Duodecimal
2450489a
16
Hexadecimal
50edbf6
20
Vigesimal
16a79ee
36
Base36
1eiuba
md5
2a9803f112ff96ed61df5d60721e9219
sha1
b1a6245161fe030be852c31c51ab93eaee97d233
sha256
e8069961f9c4fecb554ed23753315018ce898a1d6d4919f6736ab3482050cfae
sha512
c3c3bbb92d0bcee07f6d9a4adf1ae6d84dd1a0c8e2e3a07d1f1a1b72cd718a2a791690776312e717a5e39d43c7d1c935151054dbc9e2d09bcddcfe03033ca80b
ripemd-160
b2e986193299a807cc2c5dfcfb3ed1bf11b7523d
Diameter
169719788
Circumference
533190439.14962
Area
2.2623242074025E+16
Volume
2.5597412324508E+24
Surface area
9.04929682961E+16
Circumference
533190439.14962
Perimeter
339439576
Area
7201201609691236
Diagonal
120010012.99634
Surface area
43207209658147416
Volume
6.1109320527103E+23
Space diagonal
146981647.93291
Perimeter
254579682
Area
3.118211765883E+15
Altitude
73490823.966455
Surface area
3.118211765883E+15
Volume
7.2018024897361E+22
Height
40003337.665448