2016399985 is an odd 10-digits composite number following 2016399984
and preceding 2016399986 . In scientific notation, it is written as 2.016399985 × 10^9.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 1528218864 positive integers (up to 2016399985) that are relatively prime to 2016399985.
2016399985 has 8 divisors, whose sum is 2547031680
The reverse of 2016399985 is 5899936102
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 52
Digital Root 7
Name
two billion sixteen million three hundred ninety-nine thousand nine hundred eighty-five
Scientific notation
2.016399985 × 10^9
Engineering notation
2.016399985 × 10^9
Prime Factorization
5 × 19 × 21225263
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2016399985
Product of the distinct prime numbers
The prime factorization of 2016399985 is 5 × 19 × 21225263.
Since it has a total of 3 prime factors.
4 , 5 , 79 , 22 , 898 , 703 , 1030 , 5985 , 19340 , 29560 , 426097 , 232335 , 4005691 , 3395314 , 94910070 , 98353490 , 657314839 , 314873646 , 4187450350 , 877510260
n×2
4032799970
n×3
6049199955
n×4
8065599940
n×5
10081999925
n÷2
1008199992.5
n÷3
672133328.33333
n÷3
504099996.25
n÷5
403279997
n2
4065868899508000225
n3
8.1984179879799E+27
n4
1.6531289907986E+37
n5
3.3333692722494E+46
2 √n
44904.342607369
3 √n
1263.3554606035
4 √n
211.90644777205
5 √n
72.596442158362
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
-2016399984
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 2016399985 can be divided by 8 positive divisors.
The sum of these divisors (counting 2016399985) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111000001011111101001001110001
3
Ternary
12012112012201202221
4
Quaternary
1320023331021301
5
Quinary
13112144244420
6
Senary
532030241041
8
Octal
17013751161
10
Decimal
2016399985
12
Duodecimal
483356181
16
Hexadecimal
782fd271
20
Vigesimal
1ba29jj5
36
Base36
xcig6p
md5
68bf1116e10ef7aefbdf700112337d41
sha1
bf0d75d636dff8b853261ca6ede4e92bce5438f7
sha256
37d1fa853d40dd93ac3fbecd37755c5a134cab38855e997878231523f7d91ecb
sha512
d3554a10463d83524d97007ca5d3a57c69923b60a66f04b5be608db51e38de6ac93c7855bed40e61b88bb70910ce27ff3ab46c38877642e96c3f56e0b6861eb1
ripemd-160
dbb49be00a5a1238639864f2eebba113092e3817
Diameter
4032799970
Circumference
12669414759.149
Area
1.2773303865154E+19
Volume
3.4341452962795E+28
Surface area
5.1093215460614E+19
Circumference
12669414759.149
Perimeter
8065599940
Area
4065868899508000225
Diagonal
2851620205.9559
Surface area
2.4395213397048E+19
Volume
8.1984179879799E+27
Space diagonal
3492507222.4011
Perimeter
6049199955
Area
1.7605728777155E+18
Altitude
1746253611.2006
Surface area
1.7605728777155E+18
Volume
9.6619282571706E+26
Height
950540068.65197